Package Search MCP

Package Search MCP

Add to coding agents like Claude or Cursor to give them the ability to understand and better use thousands of dependencies.

Supported registries: NPM, PyPI, Go, Crates.io, RubyGems, Terraform.

Embeddings powered by Modal.

Tools:

  • > [ package_search_hybrid ]
  • > [ package_search_grep ]
  • > [ package_search_read_file ]
Install + get 1,000 free queries

or add this to Cursor:

{
  "package-search": {
    "transport": "streamable_http",
    "url": "https://mcp.trychroma.com/package-search/v1",
    "headers": {
      "x-chroma-token": "YOUR_API_KEY"
    }
  }
}
> How do I stream responses with AI SDK? Use package search.⏺ I'll search for streaming examples in the OpenAI SDK.

Video Demo

Learn more on the Package Search MCP docs →
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