| route-pattern | /_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format) |
| route-controller | voltron_pull_requests_fragments |
| route-action | pull_request_layout |
| fetch-nonce | v2:1efe7a07-4599-ec01-58c1-1a5c6e39296b |
| current-catalog-service-hash | ae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b |
| request-id | B51E:21F3B9:3E7D7B:5471BB:6A5A72D5 |
| html-safe-nonce | 481951bf86879500afb4176449e09b521461fb25578d55e7c23b7d3e0e396208 |
| visitor-payload | eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCNTFFOjIxRjNCOTozRTdEN0I6NTQ3MUJCOjZBNUE3MkQ1IiwidmlzaXRvcl9pZCI6Ijc2ODYyNjg0MTk1Mjk0MDUxNDEiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ== |
| visitor-hmac | 7e0ad0710e475c6d7fc855cb423e0257521823e5d7a18960497279f21f77480c |
| hovercard-subject-tag | pull_request:3242202591 |
| github-keyboard-shortcuts | repository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot |
| google-site-verification | Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I |
| octolytics-url | https://collector.github.com/github/collect |
| analytics-location | ///voltron/pull_requests_fragments/pull_request_layout |
| fb:app_id | 1401488693436528 |
| apple-itunes-app | app-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/modelcontextprotocol/modelcontextprotocol/2200/pull_request_layout |
| twitter:image | https://opengraph.githubassets.com/0366628de085193f8e3b4d8b5b235fc86929b13b96484237f1bcb265a543aa63/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| twitter:card | summary_large_image |
| og:image | https://opengraph.githubassets.com/0366628de085193f8e3b4d8b5b235fc86929b13b96484237f1bcb265a543aa63/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| og:image:alt | Summary
Add SEP clarifying tool result model visibility and client guidance.
Clarify structured vs unstructured guidance in tools spec, including model-context fallback and MCP Apps note.
Update C... |
| og:image:width | 1200 |
| og:image:height | 600 |
| og:site_name | GitHub |
| og:type | object |
| og:author:username | krubenok |
| hostname | github.com |
| expected-hostname | github.com |
| None | 922bdba685ea48400234d557977f0e32d9adbae6f5125725b4f48cacc6801106 |
| turbo-cache-control | no-cache |
| go-import | github.com/modelcontextprotocol/modelcontextprotocol git https://github.com/modelcontextprotocol/modelcontextprotocol.git |
| octolytics-dimension-user_id | 182288589 |
| octolytics-dimension-user_login | modelcontextprotocol |
| octolytics-dimension-repository_id | 862570523 |
| octolytics-dimension-repository_nwo | modelcontextprotocol/modelcontextprotocol |
| octolytics-dimension-repository_public | true |
| octolytics-dimension-repository_is_fork | false |
| octolytics-dimension-repository_network_root_id | 862570523 |
| octolytics-dimension-repository_network_root_nwo | modelcontextprotocol/modelcontextprotocol |
| turbo-body-classes | logged-out env-production page-responsive |
| disable-turbo | false |
| browser-stats-url | https://api.github.com/_private/browser/stats |
| browser-errors-url | https://api.github.com/_private/browser/errors |
| release | 0437efb828a4041956ce45d1f7fe69fff38926c7 |
| ui-target | full |
| theme-color | #1e2327 |
| color-scheme | light dark |
| Skip to content | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#start-of-content |
|
| https://github.com/ |
|
Sign in
| https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2200 |
| GitHub CopilotWrite better code with AI | https://github.com/features/copilot |
| GitHub Copilot appDirect agents from issue to merge | https://github.com/features/ai/github-app |
| MCP RegistryNewIntegrate external tools | https://github.com/mcp |
| ActionsAutomate any workflow | https://github.com/features/actions |
| CodespacesInstant dev environments | https://github.com/features/codespaces |
| IssuesPlan and track work | https://github.com/features/issues |
| Code ReviewManage code changes | https://github.com/features/code-review |
| GitHub Advanced SecurityFind and fix vulnerabilities | https://github.com/security/advanced-security |
| Code securitySecure your code as you build | https://github.com/security/advanced-security/code-security |
| Secret protectionStop leaks before they start | https://github.com/security/advanced-security/secret-protection |
| Why GitHub | https://github.com/why-github |
| Documentation | https://docs.github.com |
| Blog | https://github.blog |
| Changelog | https://github.blog/changelog |
| Marketplace | https://github.com/marketplace |
| View all features | https://github.com/features |
| Enterprises | https://github.com/enterprise |
| Small and medium teams | https://github.com/team |
| Startups | https://github.com/enterprise/startups |
| Nonprofits | https://github.com/solutions/industry/nonprofits |
| App Modernization | https://github.com/solutions/use-case/app-modernization |
| DevSecOps | https://github.com/solutions/use-case/devsecops |
| DevOps | https://github.com/solutions/use-case/devops |
| CI/CD | https://github.com/solutions/use-case/ci-cd |
| View all use cases | https://github.com/solutions/use-case |
| Healthcare | https://github.com/solutions/industry/healthcare |
| Financial services | https://github.com/solutions/industry/financial-services |
| Manufacturing | https://github.com/solutions/industry/manufacturing |
| Government | https://github.com/solutions/industry/government |
| View all industries | https://github.com/solutions/industry |
| View all solutions | https://github.com/solutions |
| AI | https://github.com/resources/articles?topic=ai |
| Software Development | https://github.com/resources/articles?topic=software-development |
| DevOps | https://github.com/resources/articles?topic=devops |
| Security | https://github.com/resources/articles?topic=security |
| View all topics | https://github.com/resources/articles |
| Customer stories | https://github.com/customer-stories |
| Events & webinars | https://github.com/resources/events |
| Ebooks & reports | https://github.com/resources/whitepapers |
| Business insights | https://github.com/solutions/executive-insights |
| GitHub Skills | https://skills.github.com |
| Documentation | https://docs.github.com |
| Customer support | https://support.github.com |
| Community forum | https://github.com/orgs/community/discussions |
| Trust center | https://github.com/trust-center |
| Partners | https://github.com/partners |
| View all resources | https://github.com/resources |
| GitHub SponsorsFund open source developers | https://github.com/open-source/sponsors |
| Security Lab | https://securitylab.github.com |
| Maintainer Community | https://maintainers.github.com |
| Accelerator | https://github.com/open-source/accelerator |
| GitHub Stars | https://stars.github.com |
| Archive Program | https://archiveprogram.github.com |
| Topics | https://github.com/topics |
| Trending | https://github.com/trending |
| Collections | https://github.com/collections |
| Enterprise platformAI-powered developer platform | https://github.com/enterprise |
| GitHub Advanced SecurityEnterprise-grade security features | https://github.com/security/advanced-security |
| Copilot for BusinessEnterprise-grade AI features | https://github.com/features/copilot/copilot-business |
| Premium SupportEnterprise-grade 24/7 support | https://github.com/enterprise/premium-support |
| Pricing | https://github.com/pricing |
| Search syntax tips | https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax |
| documentation | https://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%2F2200 |
|
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 |
| Reload | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| Reload | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| Reload | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
|
modelcontextprotocol
| https://github.com/modelcontextprotocol |
| modelcontextprotocol | https://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 |
| krubenok | https://github.com/krubenok |
| modelcontextprotocol:main | https://github.com/modelcontextprotocol/modelcontextprotocol/tree/main |
| krubenok:u/kyrubeno/sep-structuredcontent-clarifications | https://github.com/krubenok/modelcontextprotocol/tree/u/kyrubeno/sep-structuredcontent-clarifications |
| Conversation | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| Commits5 (5) | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/commits |
| Checks | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/checks |
| Files changed | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files |
| SEP-2200: Clarify tool result content visibility | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#top |
| krubenok | https://github.com/krubenok |
| modelcontextprotocol:main | https://github.com/modelcontextprotocol/modelcontextprotocol/tree/main |
| krubenok:u/kyrubeno/sep-structuredcontent-clarifications | https://github.com/krubenok/modelcontextprotocol/tree/u/kyrubeno/sep-structuredcontent-clarifications |
|
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Feb 3, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issue-3892362531 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| code owner | https://github.com/modelcontextprotocol/modelcontextprotocol/blob/500cc2dc6abea52f407a77b24fabc23563064d7c/.github/CODEOWNERS#L7 |
| February 3, 2026 17:27 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22504154173 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
|
Feb 3, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-issue-3493796414 |
|
SEP-1624: Clarify structuredContent vs content Usage Guidance
#1624
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1624 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
|
Feb 16, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3803338857 |
|
View reviewed changes
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files |
| olaservo | https://github.com/olaservo |
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3803338857 |
| Learn more | https://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment |
| @krubenok | https://github.com/krubenok |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/community/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5674a36e5f5398cfb0584836dfa30a1315f4b2e7d6e937ccf12c7b61fb405b6d |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5c69f4c8ce9815c9a1b61115aa1eafc336d09386161015b3ac60c09a93ca0954 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5c69f4c8ce9815c9a1b61115aa1eafc336d09386161015b3ac60c09a93ca0954 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22813322669 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
|
draft
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adraft |
|
SEP
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP |
|
spec
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aspec |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22813352439 |
| https://github.com/apps/github-project-automation |
| github-project-automation | https://github.com/apps/github-project-automation |
| SEP Review Pipeline | https://github.com/orgs/modelcontextprotocol/projects/12 |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22813353859 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22813646067 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3906394073 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| olaservo | https://github.com/olaservo |
| February 16, 2026 04:41 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22814044971 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| force-pushed | https://github.com/modelcontextprotocol/modelcontextprotocol/compare/918ced8a86c5434dc5d7c3dfc8527936fd249c6d..5c5b770174d0e6561d58a53bbd1006d48f31349f |
| 918ced8 | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/918ced8a86c5434dc5d7c3dfc8527936fd249c6d |
| 5c5b770 | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/5c5b770174d0e6561d58a53bbd1006d48f31349f |
|
Compare
| https://github.com/modelcontextprotocol/modelcontextprotocol/compare/918ced8a86c5434dc5d7c3dfc8527936fd249c6d..5c5b770174d0e6561d58a53bbd1006d48f31349f |
| February 16, 2026 04:44 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-22814085987 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
|
Feb 16, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-pullrequest-3825897254 |
|
SEP-2106: Tools inputSchema & outputSchema Conform to JSON Schema 2020-12
#2106
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2106 |
| https://github.com/PederHP |
| PederHP | https://github.com/PederHP |
|
Feb 16, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3809586149 |
|
View reviewed changes
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files |
| docs/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5c69f4c8ce9815c9a1b61115aa1eafc336d09386161015b3ac60c09a93ca0954 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/PederHP |
| PederHP | https://github.com/PederHP |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3909531702 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Feb 16, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3909574996 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| @PederHP | https://github.com/PederHP |
| https://private-user-images.githubusercontent.com/2529120/550559445-4f2cc42d-41b4-41f2-a3ce-0bd4bffb39c1.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.oqbyKD7q1EbrXbNJ13KDWQQ2iXYyNLrsqkwi-z8omnI |
| inspector #1089 | https://github.com/modelcontextprotocol/inspector/issues/1089 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
|
Feb 16, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-issue-3948721613 |
|
Inspector warning encourages JSON-stringified content when structuredContent is present
modelcontextprotocol/inspector#1089
| https://github.com/modelcontextprotocol/inspector/issues/1089 |
| https://github.com/aharvard |
| aharvard | https://github.com/aharvard |
| Feb 25, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3960111918 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Feb 25, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3960368592 |
| @PederHP | https://github.com/PederHP |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/apps/sep-automation-bot |
| sep-automation-bot | https://github.com/apps/sep-automation-bot |
| Mar 2, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3983123577 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
| Mar 3, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3988643120 |
| @PederHP | https://github.com/PederHP |
| @krubenok | https://github.com/krubenok |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
| Mar 3, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-3988645130 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| @krubenok | https://github.com/krubenok |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
| code owner | https://github.com/modelcontextprotocol/modelcontextprotocol/blob/f44d9629f3794397b11aa48fb33441ae8906a760/.github/CODEOWNERS#L4 |
| March 9, 2026 13:44 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-23396790667 |
| https://github.com/cliffhall |
| cliffhall | https://github.com/cliffhall |
|
Mar 9, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3916020237 |
|
View reviewed changes
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/evalstate |
| evalstate | https://github.com/evalstate |
|
Mar 10, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3921227110 |
|
View reviewed changes
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files |
| evalstate | https://github.com/evalstate |
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-3921227110 |
| Learn more | https://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5c69f4c8ce9815c9a1b61115aa1eafc336d09386161015b3ac60c09a93ca0954 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/seps/2200-clarify-tool-result-content-visibility.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files#diff-5c69f4c8ce9815c9a1b61115aa1eafc336d09386161015b3ac60c09a93ca0954 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/olaservo |
| olaservo | https://github.com/olaservo |
| Mar 11, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4036211601 |
| @evalstate | https://github.com/evalstate |
| @cliffhall | https://github.com/cliffhall |
| full history | https://gist.github.com/olaservo/5b5c5bbe4f09ffaa8a52c17535309f95 |
| #2200 (comment) | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#discussion_r2910661145 |
| #371 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/371 |
| #371 (comment) | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/371#discussion_r2076708043 |
| #559 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/559 |
| modelcontextprotocol/inspector#1089 | https://github.com/modelcontextprotocol/inspector/issues/1089 |
| @krubenok | https://github.com/krubenok |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Mar 13, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4056885389 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| force-pushed | https://github.com/modelcontextprotocol/modelcontextprotocol/compare/a56569f9c06971f0749db7c4664dd6ccfb7e3a05..2490c042aba6898c160b4a2469d8bbbab30ed427 |
| a56569f | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/a56569f9c06971f0749db7c4664dd6ccfb7e3a05 |
| 2490c04 | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/2490c042aba6898c160b4a2469d8bbbab30ed427 |
|
Compare
| https://github.com/modelcontextprotocol/modelcontextprotocol/compare/a56569f9c06971f0749db7c4664dd6ccfb7e3a05..2490c042aba6898c160b4a2469d8bbbab30ed427 |
| March 13, 2026 18:01 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-23555438086 |
| https://github.com/cliffhall |
| cliffhall | https://github.com/cliffhall |
| Mar 19, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4090856856 |
| @krubenok | https://github.com/krubenok |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| Mar 22, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4106720711 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| force-pushed | https://github.com/modelcontextprotocol/modelcontextprotocol/compare/8c699df41400906f19e8f60df71f369d0b640613..3031d548e7ffadd7ab7e33312d56652878a911ec |
| 8c699df | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/8c699df41400906f19e8f60df71f369d0b640613 |
| 3031d54 | https://github.com/modelcontextprotocol/modelcontextprotocol/commit/3031d548e7ffadd7ab7e33312d56652878a911ec |
|
Compare
| https://github.com/modelcontextprotocol/modelcontextprotocol/compare/8c699df41400906f19e8f60df71f369d0b640613..3031d548e7ffadd7ab7e33312d56652878a911ec |
| April 14, 2026 20:08 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-24502341264 |
| https://github.com/apps/mcp-virtual-tpm |
| mcp-virtual-tpm | https://github.com/apps/mcp-virtual-tpm |
| 2026-06-30-RC | https://github.com/modelcontextprotocol/modelcontextprotocol/milestone/4 |
| Apr 17, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-24620929160 |
| https://github.com/jwoods02 |
| jwoods02 | https://github.com/jwoods02 |
|
Apr 22, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-issue-3862872115 |
|
Properly clarify content model visibility - content vs structuredContent vs _meta
modelcontextprotocol/ext-apps#380
| https://github.com/modelcontextprotocol/ext-apps/issues/380 |
| https://github.com/localden |
| localden | https://github.com/localden |
|
in-review
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review |
|
blog
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ablog |
|
draft
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adraft |
| Apr 22, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-24764705381 |
| https://github.com/localden |
| localden | https://github.com/localden |
| SEP Review Pipeline | https://github.com/orgs/modelcontextprotocol/projects/12 |
| Apr 22, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-24764752156 |
| https://github.com/apps/sep-automation-bot |
| sep-automation-bot | https://github.com/apps/sep-automation-bot |
| Apr 27, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4325913243 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/localden |
| localden | https://github.com/localden |
|
Apr 29, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#pullrequestreview-4194091588 |
|
View reviewed changes
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec |
| docs/specification/draft/server/tools.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec#diff-b9e0a7bbb019fcc50031c175463cdadb78ecb0b379cd6d90c5a8034bf6f86312 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/specification/draft/server/tools.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec#diff-b9e0a7bbb019fcc50031c175463cdadb78ecb0b379cd6d90c5a8034bf6f86312 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| docs/specification/draft/server/tools.mdx | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec#diff-b9e0a7bbb019fcc50031c175463cdadb78ecb0b379cd6d90c5a8034bf6f86312 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| seps/2200-clarify-tool-result-content-visibility.md | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec#diff-727336af6677dbd048fea840008eeb2a17f2f2211fda6ad9b69b391cb8494021 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
|
2026-07-28 Spec Compliance
modelcontextprotocol/csharp-sdk#1539
| https://github.com/modelcontextprotocol/csharp-sdk/issues/1539 |
|
SEP-2200: Clarify tool result content visibility
modelcontextprotocol/csharp-sdk#1552
| https://github.com/modelcontextprotocol/csharp-sdk/issues/1552 |
| krubenok | https://github.com/krubenok |
| May 1, 2026 16:53 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#commits-pushed-bcc58f7 |
|
| https://github.com/krubenok |
| Merge remote-tracking branch 'origin' into u/kyrubeno/sep-structuredc… | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/commits/bcc58f734302fffbda7ea4227f356d95db23be27 |
| bcc58f7 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/commits/bcc58f734302fffbda7ea4227f356d95db23be27 |
|
| https://github.com/krubenok |
| PR Comments, thanks Den! | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/commits/190c6dc6724639ed9415bf7d2948777392b6c349 |
| 190c6dc | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/commits/190c6dc6724639ed9415bf7d2948777392b6c349 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| May 2, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4362231021 |
| @localden | https://github.com/localden |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/jayaraman-venkatesan |
| jayaraman-venkatesan | https://github.com/jayaraman-venkatesan |
|
May 6, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-pullrequest-4388125578 |
|
Clarify tool result content visibility
modelcontextprotocol/csharp-sdk#1562
| https://github.com/modelcontextprotocol/csharp-sdk/pull/1562 |
| https://github.com/apps/sep-automation-bot |
| sep-automation-bot | https://github.com/apps/sep-automation-bot |
| May 11, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4419655237 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/dsp-ant |
| dsp-ant | https://github.com/dsp-ant |
|
accepted
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aaccepted |
|
in-review
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review |
| May 13, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-25492324295 |
| https://github.com/miemoe |
| miemoe | https://github.com/miemoe |
|
May 13, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-issue-4435179714 |
|
[FEATURE]: support structuredContent in responses of MCP
anomalyco/opencode#27263
| https://github.com/anomalyco/opencode/issues/27263 |
| https://github.com/localden |
| localden | https://github.com/localden |
|
in-review
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review |
|
accepted
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aaccepted |
| May 13, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-25493580611 |
| https://github.com/dsp-ant |
| dsp-ant | https://github.com/dsp-ant |
| May 13, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4443683327 |
| https://voting.modelcontextprotocol.io/polls/d2b3c1c18b62d1ba479aafec003ebc12 | https://voting.modelcontextprotocol.io/polls/d2b3c1c18b62d1ba479aafec003ebc12 |
| https://voting.modelcontextprotocol.io/polls/8ed5e0344ddc12736230a86dd54bdd06 | https://voting.modelcontextprotocol.io/polls/8ed5e0344ddc12736230a86dd54bdd06 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| May 15, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4461839240 |
| @dsp-ant | https://github.com/dsp-ant |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/localden |
| localden | https://github.com/localden |
| 2026-06-30-RC | https://github.com/modelcontextprotocol/modelcontextprotocol/milestone/4 |
| May 19, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-25687760828 |
| https://github.com/apps/sep-automation-bot |
| sep-automation-bot | https://github.com/apps/sep-automation-bot |
| May 25, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4533570488 |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| May 25, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4535247399 |
| @dsp-ant | https://github.com/dsp-ant |
| @olaservo | https://github.com/olaservo |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.com/krubenok |
| krubenok | https://github.com/krubenok |
| May 25, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#event-25931108983 |
| https://github.com/felixweinberger |
| felixweinberger | https://github.com/felixweinberger |
|
May 29, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-issue-4547538748 |
|
Implement SEP-2200: Clarify tool result content visibility
modelcontextprotocol/typescript-sdk#2193
| https://github.com/modelcontextprotocol/typescript-sdk/issues/2193 |
| https://github.com/apps/coderabbitai |
| coderabbitai | https://github.com/apps/coderabbitai |
|
Jun 25, 2026
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#ref-pullrequest-4739840448 |
|
Fixed feat(mcp): register get_contract_status tool
AbdulmalikAlayande/sorokeep#234
| https://github.com/AbdulmalikAlayande/sorokeep/pull/234 |
| https://github.com/Dustin4444 |
| Dustin4444 | https://github.com/Dustin4444 |
| Jul 15, 2026 | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200#issuecomment-4986030123 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
| https://github.co/hiddenchars |
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/{{ revealButtonHref }} |
| Sign up for free | https://github.com/join?source=comment-repo |
| Sign in to comment | https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmodelcontextprotocol%2Fmodelcontextprotocol%2Fpull%2F2200 |
|
| https://github.com/olaservo |
|
olaservo
| https://github.com/olaservo |
|
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/69da4b2a86b8fd5a1f1f2c365fbb8087686aac8f |
|
| https://github.com/localden |
|
localden
| https://github.com/localden |
|
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/3031d548e7ffadd7ab7e33312d56652878a911ec |
|
| https://github.com/cliffhall |
|
cliffhall
| https://github.com/cliffhall |
|
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/23369121def392b1fb399449b115cd2099b20af2 |
|
| https://github.com/PederHP |
|
PederHP
| https://github.com/PederHP |
|
| https://github.com/evalstate |
|
evalstate
| https://github.com/evalstate |
|
| https://github.com/dsp-ant |
|
dsp-ant
| https://github.com/dsp-ant |
|
| https://github.com/aharvard |
|
aharvard
| https://github.com/aharvard |
|
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/009255c85272f2d96e894b666aa85be424baf8a0 |
|
| https://github.com/jeffhandley |
|
jeffhandley
| https://github.com/jeffhandley |
|
| https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200/files/14db77f258fc236a1e3a93f68928cc5d7d955fd8 |
|
| https://github.com/olaservo |
|
olaservo
| https://github.com/olaservo |
|
documentation
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Adocumentation |
|
in-review
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Ain-review |
|
SEP
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3ASEP |
|
spec
| https://github.com/modelcontextprotocol/modelcontextprotocol/issues?q=state%3Aopen%20label%3Aspec |
|
SEP Review Pipeline
| https://github.com/orgs/modelcontextprotocol/projects/12 |
| Please reload this page | https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2200 |
|
| https://github.com/krubenok |
|
| https://github.com/PederHP |
|
| https://github.com/aharvard |
|
| https://github.com/olaservo |
|
| https://github.com/cliffhall |
|
| https://github.com/dsp-ant |
|
| https://github.com/Dustin4444 |
|
| https://github.com/jeffhandley |
|
| https://github.com/evalstate |
|
| https://github.com/localden |
|
| https://github.com |
| Terms | https://docs.github.com/site-policy/github-terms/github-terms-of-service |
| Privacy | https://docs.github.com/site-policy/privacy-policies/github-privacy-statement |
| Security | https://github.com/security |
| Status | https://www.githubstatus.com/ |
| Community | https://github.community/ |
| Docs | https://docs.github.com/ |
| Contact | https://support.github.com?tags=dotcom-footer |