@modelcontextprotocol/core

Install

npm install @modelcontextprotocol/core

Adoption

Downloads (30 days)

36.1M

Observeddownloads / 30 days

Popularity

Top 25% on npm

Derived85th percentile within npm

Dependents

Collectinghistory

Collecting

Maintenance

0.99

DerivedRelease cadence and recency, 0 to 1

Releases per year

47

13 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days

+22.1% · 7d

Derived+6.5M downloads / 30 days, SEP 29 → OCT 6

30 days

+93.3% · 30d

Derived+17.4M downloads / 30 days, SEP 6 → OCT 6

90 days

+3143235.6% · 90d

Derived+36.1M downloads / 30 days, JUL 6 → OCT 6

1 year

+36.1M · 1y

Derived+36.1M downloads / 30 days, OCT 6 → OCT 6

Adoption history

Facts from the registry

Latest version

v2.3.1

13 versions

First published

JUN 25, 2026

Last release

OCT 5, 2026

19d ago

Licence

Apache-2.0

Links

npm page (opens in a new tab)

Homepage · modelcontextprotocol.io (opens in a new tab)

Source · github.com (opens in a new tab)

Repository

Dependencies latest version · v2.3.1

Related packages

• @modelcontextprotocol/clientModel Context Protocol implementation for TypeScript - Client package npmPublished from the same repository
• @modelcontextprotocol/codemodCodemod to migrate MCP TypeScript SDK code from v1 to v2 npmPublished from the same repository
• @modelcontextprotocol/expressExpress adapters for the Model Context Protocol TypeScript server SDK - Express middleware npmPublished from the same repository
• @modelcontextprotocol/fastifyFastify adapters for the Model Context Protocol TypeScript server SDK - Fastify middleware npmPublished from the same repository
• @modelcontextprotocol/honoHono adapters for the Model Context Protocol TypeScript server SDK - Hono middleware npmPublished from the same repository
• @mcp-use/modelcontextprotocol-sdkModel Context Protocol implementation for TypeScript npmPublished from the same repository
• mcp-for-blenderOpen source Blender integration through the Model Context Protocol (not affiliated with Blender Foundation) PyPISame primary category
• beads-mcpMCP server for beads issue tracker. PyPISame primary category
• ddgsDux Distributed Global Search. A metasearch library that aggregates results from diverse web search services. PyPISame primary category
• github.com/modelcontextprotocol/registry GoSame primary category
• worldmonitor-sdkOfficial Python SDK for the World Monitor global-intelligence API — country briefs, risk scores, conflict/cyber/market/news feeds, and MCP tools without writing an HTTP integration. PyPISame primary category
• symfony/mcp-bundleSymfony integration bundle for Model Context Protocol (via official mcp/sdk) PackagistSame primary category

Related news

No published news event mentions this package or its repository yet.