Add SSE polling support (SEP-1699)#1654
Merged
pcarleton merged 12 commits intomainmodelcontextprotocol/python-sdk:mainfrom Dec 2, 2025
fweinberger/sep-1699modelcontextprotocol/python-sdk:fweinberger/sep-1699Copy head branch name to clipboard
Merged
Add SSE polling support (SEP-1699)#1654pcarleton merged 12 commits intomainmodelcontextprotocol/python-sdk:mainfrom fweinberger/sep-1699modelcontextprotocol/python-sdk:fweinberger/sep-1699Copy head branch name to clipboard
pcarleton merged 12 commits intomainmodelcontextprotocol/python-sdk:mainfrom
fweinberger/sep-1699modelcontextprotocol/python-sdk:fweinberger/sep-1699Copy head branch name to clipboard
Commits
Commits on Nov 27, 2025
Add TDD stubs and failing tests for SSE polling (close_sse_stream)
Show description for 3441e82committedImplement SSE priming events for resumability (SEP-1699)
Show description for 1dfe97ecommittedImplement close_sse_stream and client auto-reconnect (SEP-1699)
Show description for 21db2a6committedImplement retry interval support for SSE polling (SEP-1699)
Show description for 13e43e3committedAdd reconnection backoff and max retry protection (SEP-1699)
Show description for e893de9committedAdd SSE polling demo server and client examples (SEP-1699)
Show description for 3161353committedFix multiple close_sse_stream support and add reconnection logging (SEP-1699)
Show description for fdcd8f5committedAdd retry_interval to FastMCP and test_reconnection to everything-server (SEP-1699)
Show description for 7d3674acommitted- committed
Commits on Dec 1, 2025
Add GET stream auto-reconnection and close_standalone_sse_stream API
Show description for 465c541committed- authored
- authored