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Pull requests: PrefectHQ/fastmcp

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Pull requests list

Wrap tool argument validation errors enhancement Improvement to existing functionality. For issues and smaller PR improvements. server Related to FastMCP server implementation or server-side functionality.
#4303 opened Jun 9, 2026 by cyq1017 • Draft
1
Forward IdP auth errors to MCP client instead of showing HTML error page auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. server Related to FastMCP server implementation or server-side functionality.
#4293 opened Jun 6, 2026 by bobbyjames839 Loading…
1
chore(deps): bump the uv group across 2 directories with 4 updates dependencies Updates to project dependencies. Automatically applied to dependabot PRs. python:uv Pull requests that update python:uv code
#4287 opened Jun 5, 2026 by dependabot Bot Loading…
chore(deps): bump the uv group across 2 directories with 4 updates dependencies Updates to project dependencies. Automatically applied to dependabot PRs. python:uv Pull requests that update python:uv code
#4283 opened Jun 4, 2026 by dependabot Bot Loading…
2
Add real Monty sandbox e2e coverage for CodeMode call_tool enhancement Improvement to existing functionality. For issues and smaller PR improvements. tests
#4274 opened Jun 3, 2026 by AlexlaGuardia Loading…
1
5
Add API-key-backed OAuth recipe for OAuth-only clients auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. documentation Updates to docs, examples, or guides. Primary change is documentation-related.
#4268 opened Jun 2, 2026 by jlowin Member Loading…
4
Add subject field to AccessToken initialization auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. server Related to FastMCP server implementation or server-side functionality.
#4267 opened Jun 2, 2026 by piaudonn Loading…
1
7
Align client, Apps, and integration docs auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. client Related to the FastMCP client SDK or client-side functionality. documentation Updates to docs, examples, or guides. Primary change is documentation-related. integration mcp apps Related to MCP Apps - user-facing applications with frontend bundles served by MCP servers. openapi Related to OpenAPI integration, parsing, or code generation features. tasks Related to background tasks, Docket, SEP-1686.
#4261 opened Jun 1, 2026 by strawgate Collaborator • Draft
1
3
Align server component docs documentation Updates to docs, examples, or guides. Primary change is documentation-related. provider Related to the FastMCP Provider class server Related to FastMCP server implementation or server-side functionality.
#4260 opened Jun 1, 2026 by strawgate Collaborator • Draft
1
4
Align CLI, deployment, and config docs cli Related to FastMCP CLI commands (run, dev, install) or CLI functionality. documentation Updates to docs, examples, or guides. Primary change is documentation-related. fastmcp.json Functionality related to fastmcp.json or FastMCPConfig files. http Related to HTTP transport, networking, or web server functionality.
#4259 opened Jun 1, 2026 by strawgate Collaborator • Draft
1
1
Fix/cimd flow issue auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. server Related to FastMCP server implementation or server-side functionality.
#4206 opened May 22, 2026 by twjackysu Loading…
7 of 9 tasks
1
13
fix: forward proxy server notifications bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. server Related to FastMCP server implementation or server-side functionality.
#4191 opened May 20, 2026 by he-yufeng Loading…
1
5
Allow sampling handler fallback on client errors enhancement Improvement to existing functionality. For issues and smaller PR improvements. server Related to FastMCP server implementation or server-side functionality.
#4186 opened May 19, 2026 by luyua9 Loading…
1
2
Supabase auth example auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. documentation Updates to docs, examples, or guides. Primary change is documentation-related.
#4066 opened Apr 26, 2026 by tleyden Loading…
6 of 9 tasks
1
12
fix: treat Keycloak refresh_expires_in=0 as never-expires sentinel auth Related to authentication (Bearer, JWT, OAuth, WorkOS) for client or server. bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. DON'T MERGE PR is not ready for merging. Used by authors to prevent premature merging. server Related to FastMCP server implementation or server-side functionality.
#4060 opened Apr 26, 2026 by strawgate Collaborator Loading…
20
fix: bound per-client rate limiter storage with LRU eviction bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. DON'T MERGE PR is not ready for merging. Used by authors to prevent premature merging. server Related to FastMCP server implementation or server-side functionality.
#4057 opened Apr 26, 2026 by strawgate Collaborator Loading…
14
feat: Add telemetry interop mode for FastMCP client Related to the FastMCP client SDK or client-side functionality. enhancement Improvement to existing functionality. For issues and smaller PR improvements. server Related to FastMCP server implementation or server-side functionality.
#4046 opened Apr 26, 2026 by strawgate Collaborator Loading…
11
[DNM] Support functools.partial as tools, prompts, and resources bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. DON'T MERGE PR is not ready for merging. Used by authors to prevent premature merging. server Related to FastMCP server implementation or server-side functionality.
#3870 opened Apr 12, 2026 by strawgate Collaborator Loading…
1
12
[DNM] Handle allOf and oneOf in json_schema_to_type bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. DON'T MERGE PR is not ready for merging. Used by authors to prevent premature merging. openapi Related to OpenAPI integration, parsing, or code generation features.
#3840 opened Apr 11, 2026 by strawgate Collaborator Loading…
1
26
docs: Mention Mintlify generated agent skills documentation Updates to docs, examples, or guides. Primary change is documentation-related.
#3692 opened Mar 29, 2026 by richardkmichael Contributor • Draft
3 of 9 tasks
2
fix(fastmcp): add session_idle_timeout parameter to prevent unbounded session memory growth bug Something isn't working. Reports of errors, unexpected behavior, or broken functionality. DON'T MERGE PR is not ready for merging. Used by authors to prevent premature merging. http Related to HTTP transport, networking, or web server functionality. server Related to FastMCP server implementation or server-side functionality.
#3443 opened Mar 7, 2026 by abhijeethp Contributor Loading…
5 of 6 tasks
7
feat: add IconTheme type for light/dark mode icon support enhancement Improvement to existing functionality. For issues and smaller PR improvements. server Related to FastMCP server implementation or server-side functionality.
#3163 opened Feb 12, 2026 by gfortaine Contributor Loading…
6 tasks done
1
7
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