René's URL Explorer Experiment


Title: SEP-2557: Adapt Tasks for Stateless & Sessionless Protocol by LucaButBoring · Pull Request #2557 · modelcontextprotocol/modelcontextprotocol · GitHub

Open Graph Title: SEP-2557: Adapt Tasks for Stateless & Sessionless Protocol by LucaButBoring · Pull Request #2557 · modelcontextprotocol/modelcontextprotocol

X Title: SEP-2557: Adapt Tasks for Stateless & Sessionless Protocol by LucaButBoring · Pull Request #2557 · modelcontextprotocol/modelcontextprotocol

Description: Specification and documentation for the Model Context Protocol - SEP-2557: Adapt Tasks for Stateless & Sessionless Protocol by LucaButBoring · Pull Request #2557 · modelcontextprotocol/modelcontextprotocol

Open Graph Description: This proposal builds on tasks by introducing several simplifications to the original functionality to prepare the feature for stabilization, following implementation and usage feedback since the in...

X Description: This proposal builds on tasks by introducing several simplifications to the original functionality to prepare the feature for stabilization, following implementation and usage feedback since the in...

Opengraph URL: https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:232b1d0c-6e23-6b1c-405c-84258702b74f
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id95C2:2E33E8:1441695:1B5FC7B:6A596425
html-safe-nonce6c4b5af6e77dc605d16638805cb096871bb971b67584822dfb8218c8ac0c03f7
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI5NUMyOjJFMzNFODoxNDQxNjk1OjFCNUZDN0I6NkE1OTY0MjUiLCJ2aXNpdG9yX2lkIjoiODcxNzA3NTc3MDQ1ODU5NjM5MCIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac1edb5d2c30b25f09fd64d2fa9bfd42c777aa71c2f3485ca4e1ca98953a2d0f27
hovercard-subject-tagpull_request:3520148263
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/modelcontextprotocol/modelcontextprotocol/2557/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/d67c7b8768604f8222ddfe9a6ce1d436b48eb0077fefb31a306208a6982e804f/modelcontextprotocol/modelcontextprotocol/pull/2557
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/d67c7b8768604f8222ddfe9a6ce1d436b48eb0077fefb31a306208a6982e804f/modelcontextprotocol/modelcontextprotocol/pull/2557
og:image:altThis proposal builds on tasks by introducing several simplifications to the original functionality to prepare the feature for stabilization, following implementation and usage feedback since the in...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameLucaButBoring
hostnamegithub.com
expected-hostnamegithub.com
Nonea540949572872b935b393b36db38922db390ae71c859537d741b8f3eb7e545b5
turbo-cache-controlno-cache
go-importgithub.com/modelcontextprotocol/modelcontextprotocol git https://github.com/modelcontextprotocol/modelcontextprotocol.git
octolytics-dimension-user_id182288589
octolytics-dimension-user_loginmodelcontextprotocol
octolytics-dimension-repository_id862570523
octolytics-dimension-repository_nwomodelcontextprotocol/modelcontextprotocol
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id862570523
octolytics-dimension-repository_network_root_nwomodelcontextprotocol/modelcontextprotocol
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release4aa391d605ba491481565840251a4b0fec3f4807
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2557
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2557
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=modelcontextprotocol%2Fmodelcontextprotocol
Reloadhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Reloadhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Reloadhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
modelcontextprotocol https://github.com/modelcontextprotocol
modelcontextprotocolhttps://github.com/modelcontextprotocol/modelcontextprotocol
Notifications https://github.com/login?return_to=%2Fmodelcontextprotocol%2Fmodelcontextprotocol
Fork 1.7k https://github.com/login?return_to=%2Fmodelcontextprotocol%2Fmodelcontextprotocol
Star 8.6k https://github.com/login?return_to=%2Fmodelcontextprotocol%2Fmodelcontextprotocol
Code https://github.com/modelcontextprotocol/modelcontextprotocol
Issues 113 https://github.com/modelcontextprotocol/modelcontextprotocol/issues
Pull requests 80 https://github.com/modelcontextprotocol/modelcontextprotocol/pulls
Discussions https://github.com/modelcontextprotocol/modelcontextprotocol/discussions
Actions https://github.com/modelcontextprotocol/modelcontextprotocol/actions
Projects https://github.com/modelcontextprotocol/modelcontextprotocol/projects
Models https://github.com/modelcontextprotocol/modelcontextprotocol/models
Security and quality 0 https://github.com/modelcontextprotocol/modelcontextprotocol/security
Insights https://github.com/modelcontextprotocol/modelcontextprotocol/pulse
Code https://github.com/modelcontextprotocol/modelcontextprotocol
Issues https://github.com/modelcontextprotocol/modelcontextprotocol/issues
Pull requests https://github.com/modelcontextprotocol/modelcontextprotocol/pulls
Discussions https://github.com/modelcontextprotocol/modelcontextprotocol/discussions
Actions https://github.com/modelcontextprotocol/modelcontextprotocol/actions
Projects https://github.com/modelcontextprotocol/modelcontextprotocol/projects
Models https://github.com/modelcontextprotocol/modelcontextprotocol/models
Security and quality https://github.com/modelcontextprotocol/modelcontextprotocol/security
Insights https://github.com/modelcontextprotocol/modelcontextprotocol/pulse
LucaButBoringhttps://github.com/LucaButBoring
modelcontextprotocol:mainhttps://github.com/modelcontextprotocol/modelcontextprotocol/tree/main
LucaButBoring:feat/tasks-stabilizationhttps://github.com/LucaButBoring/modelcontextprotocol/tree/feat/tasks-stabilization
Conversationhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Commits36 (36)https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits
Checkshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/checks
Files changedhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files
SEP-2557: Adapt Tasks for Stateless & Sessionless Protocolhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#top
LucaButBoringhttps://github.com/LucaButBoring
modelcontextprotocol:mainhttps://github.com/modelcontextprotocol/modelcontextprotocol/tree/main
LucaButBoring:feat/tasks-stabilizationhttps://github.com/LucaButBoring/modelcontextprotocol/tree/feat/tasks-stabilization
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 12, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issue-4249874054
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
taskshttps://modelcontextprotocol.io/specification/2025-11-25/basic/utilities/tasks
SEP-2260: Require Server requests to be associated with a Client requesthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2260-Require-Server-requests-to-be-associated-with-Client-requests.md
#2322https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2322
#2322https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2322
MCP Documentationhttps://modelcontextprotocol.io
#2229https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2229
#2339https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2339
herehttps://gistpreview.github.io/?6b6fb5f8a6a786147d3d9c9558f6449e
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
force-pushedhttps://github.com/modelcontextprotocol/modelcontextprotocol/compare/4215bbdeb5f5349ed4ecaa00ca75af748a213154..554c8bcce5f327bbdad3eead62892cff168b22ba
4215bbdhttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/4215bbdeb5f5349ed4ecaa00ca75af748a213154
554c8bchttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/554c8bcce5f327bbdad3eead62892cff168b22ba
Compare https://github.com/modelcontextprotocol/modelcontextprotocol/compare/4215bbdeb5f5349ed4ecaa00ca75af748a213154..554c8bcce5f327bbdad3eead62892cff168b22ba
April 12, 2026 20:44https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24425918836
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
code ownershttps://github.com/modelcontextprotocol/modelcontextprotocol/blob/4a1cb3e85c0627ac24ea3abb508321873511224a/.github/CODEOWNERS#L4
April 12, 2026 20:44https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24425918846
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 12, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24425920684
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
force-pushedhttps://github.com/modelcontextprotocol/modelcontextprotocol/compare/6c61b6e4cd0b482787a0fe5360620ee74973aca9..c1aa24a5b046f7a8559e11b2d136e37ba285f38d
6c61b6ehttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/6c61b6e4cd0b482787a0fe5360620ee74973aca9
c1aa24ahttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/c1aa24a5b046f7a8559e11b2d136e37ba285f38d
Compare https://github.com/modelcontextprotocol/modelcontextprotocol/compare/6c61b6e4cd0b482787a0fe5360620ee74973aca9..c1aa24a5b046f7a8559e11b2d136e37ba285f38d
April 12, 2026 20:47https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24425959719
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 12, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4232722431
@CaitieM20https://github.com/CaitieM20
@markdrothhttps://github.com/markdroth
@Randgalthttps://github.com/Randgalt
#2229https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2229
#2339https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2339
@markdrothhttps://github.com/markdroth
@CaitieM20https://github.com/CaitieM20
#2260https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2260
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
SEP-2229: Unsolicited Tasks #2229 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2229
SEP-2339: Task Continuity #2339 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2339
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
2026-06-30-RChttps://github.com/modelcontextprotocol/modelcontextprotocol/milestone/4
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24428250623
https://github.com/Randgalt
Randgalthttps://github.com/Randgalt
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4234301481
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
April 13, 2026 12:26https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#commits-pushed-71df9fa
https://github.com/LucaButBoring
SEP-2557: Stabilizing Taskshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/71df9fa8863f760887c7e56e3d88e1341413d30a
71df9fahttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/71df9fa8863f760887c7e56e3d88e1341413d30a
https://github.com/LucaButBoring
SEP-2557 spec languagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/6a4a14c69aaeec5b76dbe0f2ac639fb92a8fa9a6
6a4a14chttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/6a4a14c69aaeec5b76dbe0f2ac639fb92a8fa9a6
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
force-pushedhttps://github.com/modelcontextprotocol/modelcontextprotocol/compare/8b2d86d5312d5b26794359fa9e058543603d518c..6a4a14c69aaeec5b76dbe0f2ac639fb92a8fa9a6
8b2d86dhttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/8b2d86d5312d5b26794359fa9e058543603d518c
6a4a14chttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/6a4a14c69aaeec5b76dbe0f2ac639fb92a8fa9a6
Compare https://github.com/modelcontextprotocol/modelcontextprotocol/compare/8b2d86d5312d5b26794359fa9e058543603d518c..6a4a14c69aaeec5b76dbe0f2ac639fb92a8fa9a6
April 13, 2026 19:26https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24459968569
https://github.com/LucaButBoring
SEP-2557 formatting fixeshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/40b56d04feb8ec04df013431d83fdcedca44a5a7
40b56d0https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/40b56d04feb8ec04df013431d83fdcedca44a5a7
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24462403076
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
SEP https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP
draft https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adraft
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24462411403
https://github.com/apps/github-project-automation
github-project-automationhttps://github.com/apps/github-project-automation
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24462413294
https://github.com/LucaButBoring
Add CaitieM20 as sponsor for SEP-2557https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/9b828266aa47eab56db4e90e1e2185a38316623e
9b82826https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/9b828266aa47eab56db4e90e1e2185a38316623e
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
rc-high-priority https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Arc-high-priority
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24462601699
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4239609984
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
rc-high-priority https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Arc-high-priority
Apr 13, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24464636330
CaitieM20https://github.com/CaitieM20
April 13, 2026 15:25https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#commits-pushed-54946b8
https://github.com/CaitieM20
add diagrams, schemas, http headers, and specify GetTask Behavior.https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/54946b89c5729f98a92ec78e4d1b9a6ec061eb77
54946b8https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/54946b89c5729f98a92ec78e4d1b9a6ec061eb77
https://github.com/CaitieM20
Revert "add diagrams, schemas, http headers, and specify GetTask Beha…https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/a858fa97ba39a3c903c8e6898dbb4e45262ac1f0
a858fa9https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/a858fa97ba39a3c903c8e6898dbb4e45262ac1f0
54946b8https://github.com/LucaButBoring/modelcontextprotocol/commit/54946b89c5729f98a92ec78e4d1b9a6ec061eb77
https://github.com/CaitieM20
add diagrams, schemas, http headers, and specify Gettask Behavior.https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/cb3f52c3781fe352bd21335a020a814c1023c7cb
cb3f52chttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/cb3f52c3781fe352bd21335a020a814c1023c7cb
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
Apr 13, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4102439917
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/a858fa97ba39a3c903c8e6898dbb4e45262ac1f0
schema/draft/schema.tshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/a858fa97ba39a3c903c8e6898dbb4e45262ac1f0#diff-273099cbfa5ca22c6af97f73eca738047952f7a8e7dffc4c1572fec3bdbbc211
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
Merge pull requesthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/614ec393f72da48fa18ac599aa62539be58d6654
#1https://github.com/LucaButBoring/modelcontextprotocol/pull/1
from CaitieM20/tasks-stabilization-editshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/614ec393f72da48fa18ac599aa62539be58d6654
614ec39https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/614ec393f72da48fa18ac599aa62539be58d6654
https://github.com/markdroth
markdrothhttps://github.com/markdroth
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4289912181
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
Merge branch 'main' into feat/tasks-stabilizationhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/c4b1f35534532473911ed36fca1e7e6252357cc4
c4b1f35https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/c4b1f35534532473911ed36fca1e7e6252357cc4
https://github.com/panyam
panyamhttps://github.com/panyam
Apr 21, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#ref-issue-4304499823
SEP-2557: Tasks v2 — stateless/sessionless adaptation (parallel implementation) panyam/mcpkit#296 https://github.com/panyam/mcpkit/issues/296
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4290886036
@Randgalthttps://github.com/Randgalt
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
SEP-2557: Add tasks/cancel to requestState semantics in data typeshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/3f499b378cafed4a6d1408f2837dc439162c8fb7
3f499b3https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/3f499b378cafed4a6d1408f2837dc439162c8fb7
https://github.com/CaitieM20
CaitieM20https://github.com/CaitieM20
Apr 21, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4150527779
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/c4b1f35534532473911ed36fca1e7e6252357cc4
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/c4b1f35534532473911ed36fca1e7e6252357cc4#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
CaitieM20https://github.com/CaitieM20
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120073318
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/dsp-ant
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4148435680
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7
dsp-anthttps://github.com/dsp-ant
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4148435680
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3118220775
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3118278889
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@LucaButBoringhttps://github.com/LucaButBoring
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120243247
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3118347832
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3118698375
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120258536
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120080592
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120302850
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120308643
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
dsp-anthttps://github.com/dsp-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3122427242
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@LucaButBoringhttps://github.com/LucaButBoring
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
kurtisvghttps://github.com/kurtisvg
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125013751
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125124869
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125212208
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
markdrothhttps://github.com/markdroth
Apr 23, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3132107332
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@kurtisvghttps://github.com/kurtisvg
@dsp-anthttps://github.com/dsp-ant
@LucaButBoringhttps://github.com/LucaButBoring
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120087433
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120321171
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
#2567https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2567
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120102823
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/specification/draft/basic/transports.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7#diff-acd1cf21ea8df45b4760a9ea8bdd56c392c635c874baafb722dfeb4e7dc2d06c
dsp-anthttps://github.com/dsp-ant
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120114411
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@markdrothhttps://github.com/markdroth
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
markdrothhttps://github.com/markdroth
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3120309310
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@kurtisvghttps://github.com/kurtisvg
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
kurtisvghttps://github.com/kurtisvg
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125039371
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
markdrothhttps://github.com/markdroth
Apr 23, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3132053687
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4291670336
@dsp-anthttps://github.com/dsp-ant
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
April 21, 2026 14:20https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#commits-pushed-42b1c21
https://github.com/LucaButBoring
SEP-2557: Fix SEP links and minor errorshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/42b1c2141a4480b09f879f543a2e86037ca18b6c
42b1c21https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/42b1c2141a4480b09f879f543a2e86037ca18b6c
https://github.com/LucaButBoring
SEP-2557: Update polymorphism rationale to mention resultTypehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/84b71a8fc09157610d792f3087577fa4cd4b8a42
84b71a8https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/84b71a8fc09157610d792f3087577fa4cd4b8a42
https://github.com/markdroth
markdrothhttps://github.com/markdroth
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4291929396
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4291991353
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4292851364
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/ylxlpl
ylxlplhttps://github.com/ylxlpl
Apr 22, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4151651902
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42
docs/specification/draft/changelog.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-b6543330399248dad7d04a1a329dab36c0047254590130bbdc9ffbae6f1e5125
ylxlplhttps://github.com/ylxlpl
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3121168342
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125055908
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/pja-ant
pja-anthttps://github.com/pja-ant
Apr 22, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4154659407
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3123940427
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3123961856
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124147231
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124297846
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125050651
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125112281
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125121232
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
https://github.com/strands-agents/sdk-python/pull/1475/changeshttps://github.com/strands-agents/sdk-python/pull/1475/changes
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124191516
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124221397
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
LucaButBoringhttps://github.com/LucaButBoring
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3125039072
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42#diff-558296c72c93d34930bc60a0f762268ba88506cb45b22abb635a9c818f88b2fb
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124256853
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
pja-anthttps://github.com/pja-ant
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3124266039
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
markdrothhttps://github.com/markdroth
Apr 23, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3132038449
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/localden
localdenhttps://github.com/localden
in-review https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review
draft https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adraft
Apr 22, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24764617997
https://github.com/LucaButBoring
SEP-2557: Add missing resultType to CreateTaskResulthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/8b29b08fc69486a0b0df063f951a508bce252641
8b29b08https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/commits/8b29b08fc69486a0b0df063f951a508bce252641
https://github.com/cgillum
cgillumhttps://github.com/cgillum
Apr 23, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#ref-issue-4312401615
Proposal: Dynamic workflows for markdown agents anthonychu/azure-functions-agents#2 https://github.com/anthonychu/azure-functions-agents/issues/2
https://github.com/localden
localdenhttps://github.com/localden
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Apr 24, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24818945176
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 27, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4329396615
#2639https://github.com/modelcontextprotocol/modelcontextprotocol/discussions/2639
#2557 (comment)https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4292851364
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/panyam
panyamhttps://github.com/panyam
Apr 28, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#ref-issue-4345649838
SEP-2557: Adapt Tasks for stateless and sessionless protocol panyam/mcpkit#315 https://github.com/panyam/mcpkit/issues/315
https://github.com/localden
localdenhttps://github.com/localden
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Apr 28, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24969167743
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 29, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#ref-pullrequest-4347222045
SEP-2663: Tasks Extension #2663 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2663
https://github.com/localden
localdenhttps://github.com/localden
Apr 29, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#pullrequestreview-4193337080
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641
docs/specification/draft/server/tools.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-b9e0a7bbb019fcc50031c175463cdadb78ecb0b379cd6d90c5a8034bf6f86312
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3157945191
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/specification/draft/changelog.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-b6543330399248dad7d04a1a329dab36c0047254590130bbdc9ffbae6f1e5125
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3157947704
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
docs/specification/draft/changelog.mdxhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-b6543330399248dad7d04a1a329dab36c0047254590130bbdc9ffbae6f1e5125
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3157955102
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
schema/draft/schema.jsonhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-6b9b9329758616d1a3e50068743cb3c911cd0f15411e324bc21913cd7b5d0b0f
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3157962196
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3157964267
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3158024125
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3158025036
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3158025629
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3158026448
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
seps/2557-adapt-tasks-for-stateless-and-sessionless-protocol.mdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641#diff-55a37dcc6ef8c308525121e936cb44421d3d780a5f8120c0150bcbb539a67e19
localdenhttps://github.com/localden
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#discussion_r3158027417
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#issuecomment-4340224673
#2663https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2663
@localdenhttps://github.com/localden
@pja-anthttps://github.com/pja-ant
@dsp-anthttps://github.com/dsp-ant
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
LucaButBoringhttps://github.com/LucaButBoring
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24971454638
https://github.com/localden
localdenhttps://github.com/localden
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24971515524
https://github.com/localden
localdenhttps://github.com/localden
2026-06-30-RChttps://github.com/modelcontextprotocol/modelcontextprotocol/milestone/4
Apr 29, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#event-24971529928
https://github.com/TsuyoshiUshio
TsuyoshiUshiohttps://github.com/TsuyoshiUshio
Jul 10, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557#ref-issue-4857685145
Proposal: Dynamic workflows for markdown agents Azure/azure-functions-agents-runtime#90 https://github.com/Azure/azure-functions-agents-runtime/issues/90
https://github.co/hiddenchars
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2557
https://github.com/CaitieM20
CaitieM20 https://github.com/CaitieM20
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/c4b1f35534532473911ed36fca1e7e6252357cc4
https://github.com/kurtisvg
kurtisvg https://github.com/kurtisvg
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7
https://github.com/dsp-ant
dsp-ant https://github.com/dsp-ant
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7
https://github.com/pja-ant
pja-ant https://github.com/pja-ant
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/3f499b378cafed4a6d1408f2837dc439162c8fb7
https://github.com/localden
localden https://github.com/localden
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/8b29b08fc69486a0b0df063f951a508bce252641
https://github.com/Randgalt
Randgalt https://github.com/Randgalt
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/e068c1ecdaf401a7b9b26199afcc83bbd776c4d7
https://github.com/maciej-kisiel
maciej-kisiel https://github.com/maciej-kisiel
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/279316c82b3a04b61acf1207eefa64988d18b168
https://github.com/markdroth
markdroth https://github.com/markdroth
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42
https://github.com/ylxlpl
ylxlpl https://github.com/ylxlpl
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/84b71a8fc09157610d792f3087577fa4cd4b8a42
https://github.com/maxisbey
maxisbey https://github.com/maxisbey
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557/files/614ec393f72da48fa18ac599aa62539be58d6654
https://github.com/CaitieM20
CaitieM20 https://github.com/CaitieM20
in-review https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review
roadmap/agents https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aroadmap%2Fagents
SEP https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2557
https://github.com/LucaButBoring
https://github.com/Randgalt
https://github.com/markdroth
https://github.com/maciej-kisiel
https://github.com/CaitieM20
https://github.com/kurtisvg
https://github.com/localden
https://github.com/ylxlpl
https://github.com/dsp-ant
https://github.com/maxisbey
https://github.com/pja-ant
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.