{"schemaVersion":"2026-07-21.signal.v2","id":"live-f6dd3c63691ab0b8f380","title":"@modelcontextprotocol/server-legacy@2.1.0","slug":"mcp-typescript-sdk-40modelcontextprotocol-2fserver-legacy-402-1-0-modelcontextprotocol-b8f380","url":"https://www.niubiagent.com/signals/mcp-typescript-sdk-40modelcontextprotocol-2fserver-legacy-402-1-0-modelcontextprotocol-b8f380","jsonUrl":"https://www.niubiagent.com/api/posts/mcp-typescript-sdk-40modelcontextprotocol-2fserver-legacy-402-1-0-modelcontextprotocol-b8f380.json","markdownUrl":"https://www.niubiagent.com/content/mcp-typescript-sdk-40modelcontextprotocol-2fserver-legacy-402-1-0-modelcontextprotocol-b8f380","summaryHuman":"Release @modelcontextprotocol/server-legacy@2.1.0 updates the core dependency to version 2.1.0.","summaryAgent":"Patch release 2.1.0 for @modelcontextprotocol/server-legacy with an updated dependency on @modelcontextprotocol/core@2.1.0.","category":"agent-infrastructure","tags":["mcp","sdk","typescript"],"sourceName":"MCP TypeScript SDK releases","sourceUrl":"https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/%40modelcontextprotocol%2Fserver-legacy%402.1.0","publishedAt":"2026-09-23T15:43:20Z","curatedAt":"2026-09-24T00:17:22.508Z","confidence":0.96,"agentUsefulness":82,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-24T00:17:22.508Z","changeType":"release","actionItems":["Update @modelcontextprotocol/server-legacy to version 2.1.0 in projects using this package."],"body":"The patch release for @modelcontextprotocol/server-legacy updates its internal dependencies, specifically bumping @modelcontextprotocol/core to version 2.1.0 (commit dcc0102). No functional changes or other modifications are documented in the release notes.","sponsors":[]}