3 Releases published by 2 people

• 1.13.3

  published Jul 1, 2025

• 1.14.0

  published Jul 3, 2025

• 1.15.0

  published Jul 3, 2025

12 Pull requests merged by 9 people

• add custom headers on initial _startOrAuth call

  #318 merged Jul 7, 2025

• Add onsessionclosed hook to StreamableHTTPServerTransport

  #743 merged Jul 7, 2025

• feat: Add CORS configuration for browser-based MCP clients

  #713 merged Jul 7, 2025

• fix(client): Some mcp server need default env(#393, #196)

  #394 merged Jul 7, 2025

• bump version to 1.15.0

  #730 merged Jul 3, 2025

• Revert "fix: add type safety for tool output schemas in ToolCallback"

  #725 merged Jul 3, 2025

• [auth]: revision of support oauth client_secret_basic / none / custom methods

  #723 merged Jul 3, 2025

• Allow custom fetch in SSEClientTransport and StreamableHTTPClientTransport

  #721 merged Jul 3, 2025

• 1.14.0

  #728 merged Jul 3, 2025

• Rename reject to decline

  #727 merged Jul 3, 2025

• Bump version to 1.13.3

  #719 merged Jul 1, 2025

• Returning undefined from discoverOAuthMetadata for CORS errors

  #717 merged Jul 1, 2025

8 Pull requests opened by 6 people

• [auth]: support oauth client_secret_basic / none / custom methods

  #720 opened Jul 1, 2025

• Preserve paths when building PRM URL, per specification.

  #722 opened Jul 1, 2025

• Add type compatibility test between SDK and spec types

  #729 opened Jul 3, 2025

• fix(731): StreamableHTTPClientTransport Fails to Reconnect on Non-Resumable Streams

  #732 opened Jul 3, 2025

• Fix oauth well-known paths to retain path and query

  #733 opened Jul 4, 2025

• make client side client_id generation configurable in the oauth router

  #734 opened Jul 4, 2025

• add stdio-http proxy example

  #736 opened Jul 4, 2025

• Add revokeToken() function for client

  #739 opened Jul 4, 2025

3 Issues closed by 3 people

• SSEClientTransport's custom header support seems inconsistent

  #317 closed Jul 7, 2025

• transport.onerror does not work

  #525 closed Jul 4, 2025

• Override client transport fetch

  #476 closed Jul 3, 2025

11 Issues opened by 11 people

• OAuth Metadata Discovery should respect provided Authorization Server URL before applying RFC 8414 path construction

  #744 opened Jul 8, 2025

• Streamable HTTP Transport Mixes Responses Across Sessions

  #742 opened Jul 7, 2025

• Feature: Retrieve info about registered Resources and execute them from a tool

  #741 opened Jul 7, 2025

• Can we have a chatbot example that connected to multiple remote servers

  #740 opened Jul 7, 2025

• `sampling/createMessage` get -32601: Method not found

  #738 opened Jul 4, 2025

• Request time out issue repeatedly

  #737 opened Jul 4, 2025

• Context AuthInfo - undefined

  #735 opened Jul 4, 2025

• Bug: StreamableHTTPClientTransport Fails to Reconnect on Non-Resumable Streams

  #731 opened Jul 3, 2025

• ERR_PACKAGE_PATH_NOT_EXPORTED: ESM/CJS compatibility issue with @modelcontextprotocol/sdk

  #726 opened Jul 3, 2025

• Disable client id generation in ProxyOAuthProvider

  #724 opened Jul 3, 2025

• [RFC] Strategic Roadmap for Enterprise-Grade TypeScript MCP SDK

  #716 opened Jul 1, 2025

14 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.

• Upgrade local node version to v20.10.0

  #282 commented on Jul 7, 2025 • 2 new comments

• Import Node.js APIs with `node:` prefix

  #349 commented on Jul 1, 2025 • 1 new comment

• Adding `invalidateCredentials()` to `OAuthClientProvider`

  #570 commented on Jul 7, 2025 • 1 new comment

• Claude Desktop doesn't use resources of my MCP server

  #686 commented on Jul 1, 2025 • 0 new comments

• Support the resources/subscribe method

  #558 commented on Jul 3, 2025 • 0 new comments

• Add manual way of registering a user without Dynamic Client Registration

  #714 commented on Jul 4, 2025 • 0 new comments

• McpServer class using an outputSchema gobbles thrown errors from tool calls

  #699 commented on Jul 4, 2025 • 0 new comments

• Transport for web standard fetch APIs: FetchSSEServerTransport

  #260 commented on Jul 4, 2025 • 0 new comments

• "Type instantiation is excessively deep and possibly infinite" typescript error when importing ToolCallback type

  #494 commented on Jul 4, 2025 • 0 new comments

• Consider adding Hono examples

  #385 commented on Jul 4, 2025 • 0 new comments

• How to use MCP client in a multi-user application?

  #243 commented on Jul 7, 2025 • 0 new comments

• enhance auth server discovery with OAuth2 and OIDC metadata support

  #653 commented on Jul 7, 2025 • 0 new comments

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

  #485 commented on Jul 4, 2025 • 0 new comments

• Setting up pkg.pr.new

  #567 commented on Jul 2, 2025 • 0 new comments