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Pull requests: modelcontextprotocol/python-sdk

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Pull requests list

feat(mcp): async retry middleware for client transport with backoff+jitter
#3200 opened Jul 28, 2026 by glatinone Loading…
2
Remove unused mcpserver.exceptions.ValidationError
#3199 opened Jul 28, 2026 by maxisbey Contributor Loading…
4 of 6 tasks
2
Add a subscription narrowing hook and stop sending unrequested change notifications
#3197 opened Jul 27, 2026 by maxisbey Contributor Loading…
8 of 9 tasks
6
Fail fast on server-to-client requests in JSON-response mode instead of hanging
#3195 opened Jul 27, 2026 by maxisbey Contributor Loading…
7 of 9 tasks
7
Rebuild the streamable HTTP server transport around per-request dispatch
#3192 opened Jul 27, 2026 by maxisbey Contributor Loading…
8 of 9 tasks
22
Restore mcp.server.fastmcp as a deprecated import alias for MCPServer
#3189 opened Jul 27, 2026 by maxisbey Contributor Loading…
8 tasks done
3
Trim the migration guide to genuine v1-to-v2 breaking changes
#3183 opened Jul 26, 2026 by maxisbey Contributor Loading…
5 of 9 tasks
3
fix: return HTTP 400 PARSE_ERROR for non-UTF-8 POST bodies
#3182 opened Jul 26, 2026 by tirthfx Loading…
3 of 7 tasks
4
Document the two-line release process for stable v2
#3179 opened Jul 26, 2026 by maxisbey Contributor Loading…
6 of 9 tasks
11
Present v2 as the stable release across the README, docs, and policies
#3178 opened Jul 26, 2026 by maxisbey Contributor Loading…
6 of 9 tasks
7
[v1.x] Move the v1.x docs to /v1/ and mark v1.x as the maintenance line
#3177 opened Jul 26, 2026 by maxisbey Contributor Loading…
6 of 9 tasks
1
Serve v2 docs at the site root, with permanent per-major paths
#3176 opened Jul 26, 2026 by maxisbey Contributor Loading…
6 of 9 tasks
6
fix(client): don't send client_id in token body under client_secret_b…
#3175 opened Jul 26, 2026 by manjunathbhaskar • Draft
9 tasks
1
Typed custom server notifications; warn on unbound client-side drops
#3173 opened Jul 25, 2026 by maxisbey Contributor Loading…
7 of 9 tasks
18
Fall back to the caller-configured scope when the server advertises none
#3172 opened Jul 25, 2026 by maxisbey Contributor Loading…
6 of 9 tasks
11
Let a legacy-era tools/call answer with a CreateTaskResult
#3161 opened Jul 24, 2026 by maxisbey Contributor Loading…
7 of 9 tasks
17
mcp/client: add list_all_* helpers with pagination safety guards
#3156 opened Jul 24, 2026 by dongjiang1989 Loading…
6 of 9 tasks
3
Add opt out for mirroring structuredContent into Content automatically
#3155 opened Jul 24, 2026 by olaservo Member Loading…
fix: Streamable HTTP Accept negotiation handling
#3153 opened Jul 23, 2026 by dchou1618 • Draft
4 of 9 tasks
1
fix(auth): allow requested scopes without registered scope
#3149 opened Jul 23, 2026 by pradeep-ramola • Draft
1
Add a runtime create_model variant to the schema_validators example
#3148 opened Jul 23, 2026 by Aaron-Oh Loading…
4
fix: make deeply-nested-body test platform-independent (fixes #3146)
#3147 opened Jul 22, 2026 by g0rdonL Loading…
1
fix: add Unicode normalization and homoglyph detection to tool name validation
#3141 opened Jul 21, 2026 by manjunathbhaskar Loading…
5
Bump pillow from 12.1.1 to 12.3.0 dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code
#3140 opened Jul 21, 2026 by dependabot Bot Loading…
Add experimental Server Card extension support (SEP-2127)
#3139 opened Jul 21, 2026 by claude Bot • Draft
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