Company

Exa: MCP servers, APIs and tools

28 servers in the catalogue mention Exa. The official ones were published by the owner of exa.ai, which the MCP Registry verified; the rest are made by others.

Official Exa servers

• Exa Working at last check
  Connect AI agents to Exa for web search, content fetching, and multi-step research.

Other MCP servers for Exa

• Bestax Runs on your computer
  Props, examples, CSS variables and Agent Skills for bestax-bulma React components (Bulma v1)
• ExMR - Extremity Motion Refinement Working at last check
  3D body, hand and foot motion from monocular video
• Exa Verified publisher · Busy at last check
  Exa MCP — neural/semantic web search + content retrieval (exa.ai)
• soonKREActory Working at last check
  Our LoRA Gallery over Flux Krea
• Exa Search Verified publisher · Needs a sign-in or key
  Search the live web and fetch clean content from source pages.
• Ax Sci 001: axenomia_agent_passport Working at last check
  Read the versioned AX-SCI-001 Agent Passport: scope, evidence rules, evaluation status, limitations and human-review requirements.
• AgentObserver - Check x402 Dependencies Before Paying Failed last check
  Check Exa, BlockRun, OneSource, Apify and other x402 dependencies before invoking or paying.
• io.github.daedalus/mcp-exa Runs on your computer
  MCP server exposing Exa websearch API
• ai.smithery/exa-labs-exa-code-mcp Needs a sign-in or key
  Find open-source libraries and fetch contextual code snippets by version to accelerate development…
• LexQ Verified publisher · Needs a sign-in or key
  The Decision Operations Platform for engineering teams
• Scraper Crawler: web_search_exa Verified publisher · Working at last check
  Search the web with Exa's index: a query instead of a url, for when you do not know where to look. Returns title, url and a snippet per result. To read the…
• Axis Toolbox: sca_exemption_decision Working at last check
  Decide the lighter-SCA path for a single transaction using AXIS's published 7-priority PSD2 exemption matrix (the same decideScaExemption engine that renders…
• Search Router: web_search_deep Working at last check
  Deep research search via Exa (academic, boolean, multi-source synthesis). Fixed $0.015/call.

Command-line tools

• exa
  A modern replacement for ls
• dex
  Dextrous text editor
• eza
  Modern, maintained replacement for ls rust hacktoberfest files icons terminal command-line tools color nerd-fonts ls
• xterm
  Terminal emulator for the X Window System
• nx
  Smart, Fast and Extensible Build System
• etl
  Extensible Template Library

Web APIs

• ExaVault
  ExaVaults API allows you to incorporate ExaVaults suite of file transfer and user management tools into your own application.\nExaVault supports both POST…

Claude Code plugins

• exa
  Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company…

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Listing text is written by each tool's maker; AptLynx lists tools and does not vouch for them.