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Filename Latest commit message Latest commit date
Felix Weinberger a9835b4149
 docs: comprehensive GA pass — stable-release wording, released-spec links, install tags (#2566)
2026-07-27 23:32:17 +01:00
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src docs: comprehensive GA pass — stable-release wording, released-spec links, install tags (#2566) 2026-07-27 23:32:17 +01:00
test fix(client): probe stdio servers on a disposable sibling process (#2514) 2026-07-21 13:07:12 +01:00
CHANGELOG.md Version Packages (beta) (#2512) 2026-07-21 14:34:35 +01:00
eslint.config.mjs v2: codemod iterations, canonical zod schema exports from sdk-shared (#2354) 2026-06-25 19:42:44 +01:00
package.json Version Packages (beta) (#2512) 2026-07-21 14:34:35 +01:00
README.md docs: comprehensive GA pass — stable-release wording, released-spec links, install tags (#2566) 2026-07-27 23:32:17 +01:00
tsconfig.json refactor: move the schema source modules into @modelcontextprotocol/core (#2477) 2026-07-13 17:19:58 +01:00
tsdown.config.ts refactor: move the schema source modules into @modelcontextprotocol/core (#2477) 2026-07-13 17:19:58 +01:00
typedoc.json Add API documentation with GitHub Pages deployment (#1109) 2026-01-20 17:22:24 +02:00
vitest.config.js [v2] Мonorepo, sdk-client, sdk-server, sdk-core package split (#1279) 2025-12-19 14:19:02 +01:00
vitest.setup.js [v2] Мonorepo, sdk-client, sdk-server, sdk-core package split (#1279) 2025-12-19 14:19:02 +01:00

README.md

@modelcontextprotocol/client

The MCP (Model Context Protocol) TypeScript client SDK. Build MCP clients that connect to MCP servers.

Warning

v2 is the stable release line, implementing the 2026-07-28 MCP spec. Migrating from v1? Start with the migration guide.

Note

This is v2 of the MCP TypeScript SDK. It replaces the monolithic @modelcontextprotocol/sdk package from v1. See the migration guide if you're coming from v1.

Install

npm install @modelcontextprotocol/client

TypeScript ≥6.0 no longer auto-includes @types/* — add "types": ["node"] to your tsconfig.json compilerOptions (the published .d.mts references Buffer).

Documentation