1 Release published by 1 person

• v1.9.3

  published Jun 5, 2025

4 Pull requests opened by 4 people

• Adding Client Credentials to Auth

  #882 opened Jun 4, 2025

• Cleans read stream writers list

  #893 opened Jun 6, 2025

• Support Cursor OAuth client registration

  #895 opened Jun 6, 2025

• Use `total_seconds` instead of `seconds` on timeout

  #896 opened Jun 6, 2025

1 Issue closed by 1 person

• can you add suport for ssl certfice in sse client?

  #884 closed Jun 4, 2025

11 Issues opened by 11 people

• NUL bytes appear in SSE stream, corrupting clients

  #894 opened Jun 6, 2025

• Validation error when listing resources in simple-resource server example

  #892 opened Jun 6, 2025

• unsupported operand type(s) for +: 'dict' and 'str'", annotations=None)], isError=True)

  #891 opened Jun 6, 2025

• Support authorization without client registration when disabled via config

  #890 opened Jun 6, 2025

• How to receive notifications on mcp client side?

  #889 opened Jun 5, 2025

• import error

  #888 opened Jun 5, 2025

• Reload module after run session.initialize()?

  #887 opened Jun 5, 2025

• How to print variable in server side functions

  #886 opened Jun 4, 2025

• Tool Calling after agent outputs

  #885 opened Jun 4, 2025

• AssertionError: Unexpected message while using middlewares

  #883 opened Jun 4, 2025

• Client Credentials In the token Handler

  #881 opened Jun 3, 2025

23 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Fix uncaught exception in MCP server

  #822 commented on Jun 6, 2025 • 4 new comments

• relax validation

  #879 commented on Jun 4, 2025 • 3 new comments

• Fix: Prevent session manager shutdown on individual session crash

  #841 commented on Jun 5, 2025 • 2 new comments

• Feature/617 async call tools

  #866 commented on Jun 4, 2025 • 0 new comments

• Deleted hanging `prompt_manager.py` module since no file was using it.

  #864 commented on Jun 5, 2025 • 0 new comments

• normalize string ID to int in server messages for compatibility

  #851 commented on Jun 5, 2025 • 0 new comments

• Add Enhanced Tool Definition Interface (ETDI): Prevents Tool Poisoning and Rug Pull Attacks with Immutable Versioned Definitions, Cryptographic Signing, Granular Permissions, Trust Chains, and OAuth 2.0 Integration

  #845 commented on Jun 5, 2025 • 0 new comments

• Fix OAuth metadata validation for compliant servers

  #778 commented on Jun 5, 2025 • 0 new comments

• add Tool.outputSchema and CallToolResult.structuredContent

  #685 commented on Jun 5, 2025 • 0 new comments

• Cannot break out of session.initialize() when using streamable-http

  #874 commented on Jun 6, 2025 • 0 new comments

• how to manage multi streamable http server lifespan

  #713 commented on Jun 6, 2025 • 0 new comments

• [question]: why max_tokens is a required param when send sampling/createMessage

  #828 commented on Jun 6, 2025 • 0 new comments

• Question: How to authorise a client with Bearer header with SSE?

  #431 commented on Jun 6, 2025 • 0 new comments

• Stateless Mode memory leak

  #756 commented on Jun 6, 2025 • 0 new comments

• Context logging function types are not spec compliant

  #397 commented on Jun 6, 2025 • 0 new comments

• SseServerTransport should better handle the quoting the post message endpoint.

  #827 commented on Jun 5, 2025 • 0 new comments

• Auth for MCP - Starlette middleware vs. OAuthAuthorizationServerProvider

  #702 commented on Jun 5, 2025 • 0 new comments

• How to use progress token for the tool call?

  #631 commented on Jun 5, 2025 • 0 new comments

• how to connect a SSE server with streamable-http client

  #876 commented on Jun 5, 2025 • 0 new comments

• Add SSL Certificate Verification Options to FastMCP Client

  #870 commented on Jun 4, 2025 • 0 new comments

• How to actually build session persistence in streamable http MCP server?

  #880 commented on Jun 4, 2025 • 0 new comments

• How tools should be created to use images in Claude Desktop?

  #771 commented on Jun 4, 2025 • 0 new comments

• Add support for grouping tools in MCP Python SDK

  #829 commented on Jun 4, 2025 • 0 new comments