1 Release published by 1 person

• 1.17.1

  published Jul 31, 2025

3 Pull requests merged by 3 people

• 1.17.1

  #831 merged Jul 31, 2025

• fix: prevent responses being sent to wrong client when multiple transports connect

  #820 merged Jul 29, 2025

• (fix): Update fallbackRequestHandler type to match _requestHandlers leaves type

  #784 merged Jul 29, 2025

9 Pull requests opened by 8 people

• Fix open handles detected by jest

  #813 opened Jul 25, 2025

• `registerTool`: accept ZodType<object> for input and output schema

  #816 opened Jul 28, 2025

• Ensure stdio client closes underlying process

  #818 opened Jul 29, 2025

• feat: Add custom context support for MCP transports

  #819 opened Jul 29, 2025

• fix(stdio): implement graceful shutdown as per spec

  #821 opened Jul 29, 2025

• Update tools/call input validation errors to be tool execution errors

  #824 opened Jul 30, 2025

• Make README formatting more consistent

  #826 opened Jul 30, 2025

• fix: retry next endpoint on CORS error during auth server discovery

  #827 opened Jul 31, 2025

• fix: preserve canonical URL format in OAuth resource parameter per MCP auth spec

  #829 opened Jul 31, 2025

1 Issue closed by 1 person

• Can't define inputSchema as a primitive; prevents ChatGPT connector usage(?)

  #815 closed Jul 28, 2025

6 Issues opened by 6 people

• Need to handle GET and POST differently in OAuthServerProvider.authorize handler

  #830 opened Jul 31, 2025

• Use Typebox as inputSchema or outputSchema

  #825 opened Jul 30, 2025

• The return type of Client.callTool() incorrectly specifies `content` as `unknown`

  #823 opened Jul 30, 2025

• RFC 8414 Compliance

  #822 opened Jul 30, 2025

• Package attaches process signal handlers

  #817 opened Jul 28, 2025

• next.js应用，通过server actions使用StdioClientTransport连接mcp server， listTools()正常，但是callTool超时

  #814 opened Jul 27, 2025

12 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.

• optimization: When using custom SSE request,`Authorization` header can still be automatically attached to the SSE request.

  #478 commented on Jul 28, 2025 • 1 new comment

• MCP Python SDK sessionId not maintained in browser with TypeScript SDK client

  #764 commented on Jul 26, 2025 • 0 new comments

• Support JSON schema in addition to zod

  #283 commented on Jul 27, 2025 • 0 new comments

• MCP TypeScript SDK generates JSON Schema draft-07, breaking compatibility with modern MCP clients requiring draft-2020-12

  #745 commented on Jul 28, 2025 • 0 new comments

• Module resolution issues with TypeScript ESM imports

  #218 commented on Jul 28, 2025 • 0 new comments

• Feature request: accept param spec as `ZodType` instead of `ZodRawShape`

  #588 commented on Jul 28, 2025 • 0 new comments

• Expose zod for SDK consumers to avoid version compatibility issues

  #802 commented on Jul 29, 2025 • 0 new comments

• Zod 4 supported

  #555 commented on Jul 29, 2025 • 0 new comments

• SDK V2

  #809 commented on Jul 29, 2025 • 0 new comments

• Where to search actually WORKING example of using Remote MCP server aka "Connector" for Claude?

  #777 commented on Jul 31, 2025 • 0 new comments

• feature(auth): Allow delegating OAuth authorization to existing app-level implementations

  #485 commented on Jul 25, 2025 • 0 new comments

• docs: correct parameter schema key in Dynamic Servers documentation

  #789 commented on Jul 30, 2025 • 0 new comments