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modelcontextprotocol / inspector Public

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Handling of stderr on STDIO servers#741

Merged

olaservo merged 6 commits intomodelcontextprotocol:mainmodelcontextprotocol/inspector:mainfrom

cliffhall:stderr-handlingcliffhall/mcp-inspector:stderr-handlingCopy head branch name to clipboard

Aug 22, 2025

Conversation Commits6 (6)Checks Files changed

Merged

Handling of stderr on STDIO servers#741
olaservo merged 6 commits intomodelcontextprotocol:mainfrom
cliffhall:stderr-handling

Commits

Commits on Aug 21, 2025

* Remove handling of out-of-spec 'notification/stderr' messages. It's not a thing. See https://github.com/modelcontextprotocol/servers/pull/2469
cliffhall
committed
* Remove handling of out-of-spec 'notification/stderr' messages. It's not a thing. See https://github.com/modelcontextprotocol/servers/pull/2469
cliffhall
committed
Trim message before sending to client
cliffhall
committed
Trim message before sending to client
cliffhall
committed
Trim message before sending to client
cliffhall
committed
proper levels for server shutdown messages
cliffhall
committed

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