René's URL Explorer Experiment


Title: SEP-2106: Tools `inputSchema` & `outputSchema` Conform to JSON Schema 2020-12 by olaservo · Pull Request #2106 · modelcontextprotocol/modelcontextprotocol · GitHub

Open Graph Title: SEP-2106: Tools `inputSchema` & `outputSchema` Conform to JSON Schema 2020-12 by olaservo · Pull Request #2106 · modelcontextprotocol/modelcontextprotocol

X Title: SEP-2106: Tools `inputSchema` & `outputSchema` Conform to JSON Schema 2020-12 by olaservo · Pull Request #2106 · modelcontextprotocol/modelcontextprotocol

Description: Specification and documentation for the Model Context Protocol - SEP-2106: Tools `inputSchema` & `outputSchema` Conform to JSON Schema 2020-12 by olaservo · Pull Request #2106 · modelcontextprotocol/modelcontextprotocol

Open Graph Description: Summary Note: This PR converts John McBride's original SEP proposal (PR #881) from issue #834 to the new SEP format established by SEP-1850. The original proposal and community discussion remai...

X Description: Summary Note: This PR converts John McBride's original SEP proposal (PR #881) from issue #834 to the new SEP format established by SEP-1850. The original proposal and community discussion r...

Opengraph URL: https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106

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:b14882d1-9cef-7880-d4ec-ba48ec5aa778
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id974C:7E35F:F85C81:163BA08:6A58DE99
html-safe-nonce36e1a305caa46ffab7db1a633421470db4f85ea3fba4a277d9686c3e24e35a56
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI5NzRDOjdFMzVGOkY4NUM4MToxNjNCQTA4OjZBNThERTk5IiwidmlzaXRvcl9pZCI6IjYyNTkxNjE2NDQ0NjkzNzg3MTMiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac7186e8c14421852d4bb85f50b4c125b279a5eac4148e392ee6d3b929a79f9697
hovercard-subject-tagpull_request:3184621322
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/2106/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/4bae3b2cb92a7e82e94bb6d5cd504b11adb8012bbec4ca03f8f2c7d7645fd93e/modelcontextprotocol/modelcontextprotocol/pull/2106
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/4bae3b2cb92a7e82e94bb6d5cd504b11adb8012bbec4ca03f8f2c7d7645fd93e/modelcontextprotocol/modelcontextprotocol/pull/2106
og:image:altSummary Note: This PR converts John McBride's original SEP proposal (PR #881) from issue #834 to the new SEP format established by SEP-1850. The original proposal and community discussion remai...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameolaservo
hostnamegithub.com
expected-hostnamegithub.com
None5f2a0c7865178af3d91dd9f13b0cdfc3c73a2529c873d2780bb4c01271a57ec6
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
release8aae7b8d6caacacf5c66eaeb2702d8dc88d85b4a
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2106
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%2F2106
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/2106
Reloadhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
Reloadhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
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 79 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
mcp-commander[bot]https://github.com/mcp-commander[bot]
modelcontextprotocol:mainhttps://github.com/modelcontextprotocol/modelcontextprotocol/tree/main
olaservo:sep-834-json-schema-2020-12https://github.com/olaservo/modelcontextprotocol/tree/sep-834-json-schema-2020-12
Conversationhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
Commits29 (29)https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits
Checkshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/checks
Files changedhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files
SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#top
mcp-commander[bot]https://github.com/mcp-commander[bot]
modelcontextprotocol:mainhttps://github.com/modelcontextprotocol/modelcontextprotocol/tree/main
olaservo:sep-834-json-schema-2020-12https://github.com/olaservo/modelcontextprotocol/tree/sep-834-json-schema-2020-12
https://github.com/olaservo
olaservohttps://github.com/olaservo
Jan 17, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#issue-3825897254
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
John McBride's original SEP proposal (PR #881)https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
#834https://github.com/modelcontextprotocol/modelcontextprotocol/issues/834
SEP-1850https://github.com/modelcontextprotocol/modelcontextprotocol/blob/main/seps/1850-pr-based-workflow.md
#881https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
@olaservo/mcp-sdk@1.25.2-sep834.4https://www.npmjs.com/package/@olaservo/mcp-sdk
sourcehttps://github.com/olaservo/typescript-sdk/tree/sep-834-v1x
@olaservo/mcp-server-everything-sep834@1.1.0-sep834.1https://www.npmjs.com/package/@olaservo/mcp-server-everything-sep834
sourcehttps://github.com/olaservo/servers/tree/sep-834-json-schema-2020-12/src/everything
#834https://github.com/modelcontextprotocol/modelcontextprotocol/issues/834
#881https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
https://github.com/olaservo
olaservohttps://github.com/olaservo
SEP https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP
Jan 17, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22117825209
https://github.com/olaservo
olaservohttps://github.com/olaservo
Jan 17, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22117836001
https://github.com/olaservo
olaservohttps://github.com/olaservo
draft https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adraft
Jan 17, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22117840027
https://github.com/olaservo
olaservohttps://github.com/olaservo
force-pushedhttps://github.com/modelcontextprotocol/modelcontextprotocol/compare/876b01c9dd429ffe9bb6e3b5c92f0c2eb5df244d..0d23ecc000efc99d3767678a204faf94f4afee4f
876b01chttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/876b01c9dd429ffe9bb6e3b5c92f0c2eb5df244d
0d23ecchttps://github.com/modelcontextprotocol/modelcontextprotocol/commit/0d23ecc000efc99d3767678a204faf94f4afee4f
Compare https://github.com/modelcontextprotocol/modelcontextprotocol/compare/876b01c9dd429ffe9bb6e3b5c92f0c2eb5df244d..0d23ecc000efc99d3767678a204faf94f4afee4f
January 17, 2026 21:55https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22117876679
olaservohttps://github.com/olaservo
January 17, 2026 15:50https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#commits-pushed-d5b0eab
https://github.com/olaservo
https://github.com/jpmcb
https://github.com/claude
feat: add SEP draft for full JSON Schema 2020-12 supporthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/d5b0eab886d8f13dc6acb2e645a57cac288ea682
d5b0eabhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/d5b0eab886d8f13dc6acb2e645a57cac288ea682
modelcontextprotocol#834https://github.com/modelcontextprotocol/modelcontextprotocol/issues/834
https://github.com/olaservo
fix: update author format in SEP-0000 documenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/9c93b3b0badc18fef0551c75c34361782cdcd6bd
9c93b3bhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/9c93b3b0badc18fef0551c75c34361782cdcd6bd
https://github.com/olaservo
fix: update sponsor name format in SEP-0000 documenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8f0b866c71d11e0f19489154a330c6af410c0a60
8f0b866https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8f0b866c71d11e0f19489154a330c6af410c0a60
https://github.com/olaservo
https://github.com/jpmcb
https://github.com/claude
SEP-834: Loosen schema type restrictions for full JSON Schema 2020-12…https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/a8ec1c1823f1936c7e461cfc66ff7fbf33871998
a8ec1c1https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/a8ec1c1823f1936c7e461cfc66ff7fbf33871998
modelcontextprotocol#834https://github.com/modelcontextprotocol/modelcontextprotocol/issues/834
https://github.com/olaservo
https://github.com/claude
SEP-834: Update reference implementation with weather forecast demohttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/d0467dd92f66a5ba83e7133cafb5284f71d870b7
d0467ddhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/d0467dd92f66a5ba83e7133cafb5284f71d870b7
https://github.com/olaservo
Update SEPhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/c42cfbcaadf98937c5da14fccf81d465bbe1b4ed
c42cfbchttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/c42cfbcaadf98937c5da14fccf81d465bbe1b4ed
https://github.com/olaservo
https://github.com/claude
SEP-2106: Rename file and update header per SEP-1850https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/4db09cdfb7dec6f29cdae1427e0d7e2e10dab220
4db09cdhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/4db09cdfb7dec6f29cdae1427e0d7e2e10dab220
modelcontextprotocol#2106https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
https://github.com/olaservo
Fix prettier formattinghttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/2355d8d489a327d9911dcb3429cbcb69466b9425
2355d8dhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/2355d8d489a327d9911dcb3429cbcb69466b9425
https://github.com/olaservo
Regenerate schema.mdx for draft spec changeshttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/7250539ead87638848e71dfb312392e87ce942ed
7250539https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/7250539ead87638848e71dfb312392e87ce942ed
https://github.com/olaservo
olaservohttps://github.com/olaservo
force-pushedhttps://github.com/modelcontextprotocol/modelcontextprotocol/compare/9eb42d9d7e8be10b403eaed035f523a1f4214b1f..7250539ead87638848e71dfb312392e87ce942ed
9eb42d9https://github.com/modelcontextprotocol/modelcontextprotocol/commit/9eb42d9d7e8be10b403eaed035f523a1f4214b1f
7250539https://github.com/modelcontextprotocol/modelcontextprotocol/commit/7250539ead87638848e71dfb312392e87ce942ed
Compare https://github.com/modelcontextprotocol/modelcontextprotocol/compare/9eb42d9d7e8be10b403eaed035f523a1f4214b1f..7250539ead87638848e71dfb312392e87ce942ed
January 17, 2026 22:51https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22118248175
https://github.com/olaservo
https://github.com/jpmcb
https://github.com/claude
Align SEP with John's original PRhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/9cfcdf9790ca879c00c253a6af9a4541b2f37f9d
modelcontextprotocol#881https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
intenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/9cfcdf9790ca879c00c253a6af9a4541b2f37f9d
9cfcdf9https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/9cfcdf9790ca879c00c253a6af9a4541b2f37f9d
https://github.com/olaservo
olaservohttps://github.com/olaservo
Jan 17, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22118272068
olaservohttps://github.com/olaservo
January 17, 2026 16:09https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#commits-pushed-acdad08
https://github.com/olaservo
https://github.com/jpmcb
https://github.com/claude
Fix inputSchema to require type: "object" per original intenthttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/acdad08ecbcc24ea7d784847fa538e61ac03b941
acdad08https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/acdad08ecbcc24ea7d784847fa538e61ac03b941
modelcontextprotocol#881https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
https://github.com/olaservo
Update SDK reference to 1.25.2-sep834.4https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/84e369d8d54f751d37ecdf6c49eebc7242074397
84e369dhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/84e369d8d54f751d37ecdf6c49eebc7242074397
https://github.com/olaservo
Update server reference to 1.1.0-sep834.1https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8c820f2e6c372cf88dfc4e72b6311d6d1bef220e
8c820f2https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8c820f2e6c372cf88dfc4e72b6311d6d1bef220e
https://github.com/olaservo
olaservohttps://github.com/olaservo
Jan 18, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-3168703525
outputSchema does not fully support JSON Schema modelcontextprotocol/inspector#552 https://github.com/modelcontextprotocol/inspector/issues/552
https://github.com/localden
localdenhttps://github.com/localden
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Jan 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22180705853
https://github.com/localden
localdenhttps://github.com/localden
SEP Review Pipelinehttps://github.com/orgs/modelcontextprotocol/projects/12
Jan 21, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22180705182
https://github.com/olaservo
olaservohttps://github.com/olaservo
Jan 21, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-3189401516
SEP-834: Tools inputSchema & outputSchema conform to JSON Schema 2020-12 #881 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/881
https://github.com/olaservo
olaservohttps://github.com/olaservo
January 26, 2026 03:36https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22280051413
https://github.com/olaservo
olaservohttps://github.com/olaservo
code ownerhttps://github.com/modelcontextprotocol/modelcontextprotocol/blob/e16fd354208b6d77eb211bab2ea83f0034fd0755/.github/CODEOWNERS#L7
January 26, 2026 03:36https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-22280051685
https://github.com/olaservo
Merge branch 'main' into sep-834-json-schema-2020-12https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8d7334fb749f7868079213fdc5884872643410c5
8d7334fhttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/commits/8d7334fb749f7868079213fdc5884872643410c5
https://github.com/SamMorrowDrums
SamMorrowDrumshttps://github.com/SamMorrowDrums
Feb 5, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#pullrequestreview-3753871638
View reviewed changes https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files/c58f0ea78d0bd8510d1f62501350f2810f6544b7
https://github.com/apps/sep-automation-bot
sep-automation-bothttps://github.com/apps/sep-automation-bot
Feb 9, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#issuecomment-3870430453
@olaservohttps://github.com/olaservo
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
https://github.com/pcarleton
pcarletonhttps://github.com/pcarleton
May 19, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4481916124
SEP-2106: traceability YAML + JSON Schema 2020-12 conformance checks modelcontextprotocol/conformance#295 https://github.com/modelcontextprotocol/conformance/pull/295
https://github.com/olaservo
olaservohttps://github.com/olaservo
May 22, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4506135249
feat: add conformance tests for SEP-2106 (JSON Schema 2020-12 loosening) modelcontextprotocol/conformance#307 https://github.com/modelcontextprotocol/conformance/pull/307
[2026-07-28] Schema modernization & error code standardization modelcontextprotocol/php-sdk#337 https://github.com/modelcontextprotocol/php-sdk/issues/337
[Schema] SEP-2106: Support JSON Schema 2020-12 vocabulary in SchemaGenerator (oneOf/anyOf/allOf/if-then-else/$ref) modelcontextprotocol/php-sdk#356 https://github.com/modelcontextprotocol/php-sdk/issues/356
[Schema] SEP-2106: Allow non-object outputSchema and structuredContent (arrays/primitives) modelcontextprotocol/php-sdk#357 https://github.com/modelcontextprotocol/php-sdk/issues/357
[Schema] SEP-2106: Harden SchemaValidator against external $ref SSRF and composition DoS modelcontextprotocol/php-sdk#358 https://github.com/modelcontextprotocol/php-sdk/issues/358
feat(types): full JSON Schema 2020-12 in tool inputSchema/outputSchema per SEP-2106 joshrotenberg/tower-mcp#818 https://github.com/joshrotenberg/tower-mcp/issues/818
feat(tool): add input_schema(Value) setter on ToolBuilder for raw-args handlers joshrotenberg/tower-mcp#834 https://github.com/joshrotenberg/tower-mcp/issues/834
https://github.com/felixweinberger
felixweinbergerhttps://github.com/felixweinberger
May 29, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-4547538380
Implement SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/typescript-sdk#2192 https://github.com/modelcontextprotocol/typescript-sdk/issues/2192
https://github.com/alexhancock
alexhancockhttps://github.com/alexhancock
Jun 2, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-4573025916
Implement SEP-2106: Tool schemas conform to JSON Schema 2020-12 modelcontextprotocol/rust-sdk#874 https://github.com/modelcontextprotocol/rust-sdk/issues/874
https://github.com/localden
localdenhttps://github.com/localden
final https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Afinal
accepted https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aaccepted
Jun 4, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-26317910808
https://github.com/localden
localdenhttps://github.com/localden
2026-07-28 Spec Implementationhttps://github.com/orgs/modelcontextprotocol/projects/41
Jun 6, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-26416908175
https://github.com/apps/github-project-automation
github-project-automationhttps://github.com/apps/github-project-automation
2026-07-28 Spec Implementationhttps://github.com/orgs/modelcontextprotocol/projects/41
Jun 6, 2026https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#event-26416908434
Implement SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/go-sdk#990 https://github.com/modelcontextprotocol/go-sdk/issues/990
SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/java-sdk#1000 https://github.com/modelcontextprotocol/java-sdk/issues/1000
Implement SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/kotlin-sdk#803 https://github.com/modelcontextprotocol/kotlin-sdk/issues/803
Implement SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/python-sdk#2792 https://github.com/modelcontextprotocol/python-sdk/issues/2792
SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/ruby-sdk#377 https://github.com/modelcontextprotocol/ruby-sdk/issues/377
Implement SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 modelcontextprotocol/swift-sdk#233 https://github.com/modelcontextprotocol/swift-sdk/issues/233
(implementation): SEP-2106 - Tools inputSchema & outputSchema Conform to JSON Schema 2020-12 #2871 https://github.com/modelcontextprotocol/modelcontextprotocol/issues/2871
https://github.com/apps/coderabbitai
coderabbitaihttps://github.com/apps/coderabbitai
Jun 6, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4603531059
Advertise MCP bounty list output schema ramimbo/mergework#1017 https://github.com/ramimbo/mergework/pull/1017
https://github.com/branben
branbenhttps://github.com/branben
Jun 6, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4604691321
feat: relax outputSchema to accept non-object JSON Schema types (SEP-2106) modelcontextprotocol/rust-sdk#895 https://github.com/modelcontextprotocol/rust-sdk/pull/895
https://github.com/maxisbey
maxisbeyhttps://github.com/maxisbey
Jun 17, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-4682676679
SEP-2106 — JSON Schema 2020-12 + structuredContent modelcontextprotocol/python-sdk#2903 https://github.com/modelcontextprotocol/python-sdk/issues/2903
https://github.com/koic
koichttps://github.com/koic
Jun 19, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4697178079
Conform Tool Schemas to JSON Schema 2020-12 per SEP-2106 modelcontextprotocol/ruby-sdk#417 https://github.com/modelcontextprotocol/ruby-sdk/pull/417
koichttps://github.com/koic
Jun 24, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-commit-5ca8b6e
https://github.com/koic
Conform Tool Schemas to JSON Schema 2020-12 per SEP-2106https://github.com/modelcontextprotocol/ruby-sdk/commit/5ca8b6ebbb2dedaa8c69e521b1b45ea0798afd1e
5ca8b6ehttps://github.com/modelcontextprotocol/ruby-sdk/commit/5ca8b6ebbb2dedaa8c69e521b1b45ea0798afd1e
modelcontextprotocol/modelcontextprotocol#2106https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
#377https://github.com/modelcontextprotocol/ruby-sdk/issues/377
https://github.com/felixweinberger
felixweinbergerhttps://github.com/felixweinberger
Jun 26, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4650383987
Implement MCP 2026-07-28 modelcontextprotocol/typescript-sdk#2286 https://github.com/modelcontextprotocol/typescript-sdk/pull/2286
https://github.com/localden
localdenhttps://github.com/localden
Jun 26, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-3667380291
outputSchema: prose docs and JSON schema disagree on type restriction #1906 https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1906
https://github.com/apps/github-actions
github-actionshttps://github.com/apps/github-actions
Jun 29, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-issue-4767370155
[MCP: SEP Tracker] Week of 2026-06-29 jeffhandley/dotnet-vitals-servicing-release-manager#27 https://github.com/jeffhandley/dotnet-vitals-servicing-release-manager/issues/27
https://github.com/apps/coderabbitai
coderabbitaihttps://github.com/apps/coderabbitai
Jul 3, 2026 https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106#ref-pullrequest-4803887041
Stabilize memory context output (roadmap Sprint 1) besfeng23/Memory#123 https://github.com/besfeng23/Memory/pull/123
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%2F2106
https://github.com/apps/mcp-commander
mcp-commander[bot] https://github.com/apps/mcp-commander
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files/7bff200d5bd90e1c95bf7aea052e1f310f5b27a6
https://github.com/localden
localden https://github.com/localden
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files/20a7cf5270af3303cc928221fe43644fa1b9cfc1
https://github.com/maciej-kisiel
maciej-kisiel https://github.com/maciej-kisiel
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files/20a7cf5270af3303cc928221fe43644fa1b9cfc1
https://github.com/SamMorrowDrums
SamMorrowDrums https://github.com/SamMorrowDrums
https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106/files/c58f0ea78d0bd8510d1f62501350f2810f6544b7
https://github.com/olaservo
olaservo https://github.com/olaservo
final https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Afinal
SEP https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP
2026-07-28 Spec Implementation https://github.com/orgs/modelcontextprotocol/projects/41
SEP Review Pipeline https://github.com/orgs/modelcontextprotocol/projects/12
2026-07-28-RC https://github.com/modelcontextprotocol/modelcontextprotocol/milestone/4
Please reload this pagehttps://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106
https://github.com/olaservo
https://github.com/cliffhall
https://github.com/localden
https://github.com/maciej-kisiel
https://github.com/SamMorrowDrums
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.