generated: '2026-06-20'
method: searched
source: https://exa.ai/docs/reference/sdks
description: >-
  First-party Exa client libraries and tools, verified against the public
  package registries (registry.npmjs.org, pypi.org) and the exa-labs GitHub
  organization. Registry name and latest version recorded at fetch time. The
  MCP server binaries are catalogued here; their tool surfaces live in
  mcp/exa-ai-mcp.yml.
packages:
  - language: python
    registry: pypi
    name: exa-py
    version: 2.16.0
    url: https://pypi.org/project/exa-py/
    source: https://github.com/exa-labs/exa-py
    install: pip install exa-py
    official: true
  - language: javascript
    registry: npm
    name: exa-js
    version: 2.16.0
    url: https://www.npmjs.com/package/exa-js
    source: https://github.com/exa-labs/exa-js
    install: npm install exa-js
    official: true
  - language: javascript
    registry: npm
    name: exa-mcp-server
    version: 3.2.1
    url: https://www.npmjs.com/package/exa-mcp-server
    source: https://github.com/exa-labs/exa-mcp-server
    install: npx -y exa-mcp-server
    official: true
    note: >-
      Local (stdio) Exa MCP server for Claude Desktop, Cursor, and other MCP
      clients; complements the hosted https://mcp.exa.ai/mcp server.
  - language: javascript
    registry: github
    name: websets-mcp-server
    url: https://github.com/exa-labs/websets-mcp-server
    source: https://github.com/exa-labs/websets-mcp-server
    official: true
    note: MCP server dedicated to the Websets API.