LibreAI / Agents IA / exa-mcp-server
// agents · exa-labs/exa-mcp-server

exa-mcp-server

exa-mcp-server est un projet de agents IA open source, créé par exa-labs (exa-labs/exa-mcp-server sur GitHub). Il compte 5 095 étoiles sur GitHub et 403 forks, il est publié sous la licence MIT et a été mis à jour pour la dernière fois sur GitHub le 7 octobre 2026.

Exa's MCP server for web search and crawling — give your AI agent a live, high-quality web index.

★ 5,1 k étoiles⑂ 403 forksMITmis à jour oct. 2026
▦ visuel — le README de ce projet ne contient aucune capture intégrable,
voici donc un emplacement réservé. Le guide ci-dessous est complet malgré tout.
// détails du projet

Détails du projet

Étoiles GitHub
5 095
Forks
403
Licence
MIT
Dernière mise à jour sur GitHub
7 octobre 2026
Catégorie
Agents IA
Type de fiche
Guide d'installation complet
Site officiel
Official site
// fonctionnement

Comment ça marche

  1. Clarify your agent's web need

    Decide whether your agent needs general web search, page crawling, code search, or a mix.

  2. Get Exa access

    Create an Exa account to obtain an API key for authenticated use of the hosted MCP server.

  3. Add the server to your client

    Install the agent plugin or add the https://mcp.exa.ai/mcp endpoint to your MCP client's configuration.

  4. Run your first search

    Ask your agent a current-events or documentation question and let it call Exa's tools.

// fonctionnalités

Pourquoi on l'adore

Hosted remote MCP server

No local install to maintain: connect any MCP client to https://mcp.exa.ai/mcp and start searching.

Web search tools

Exa's search over its web index is exposed as MCP tools, tuned for AI agents rather than human browsing.

Web crawling

Fetch and crawl page content through Exa so agents can read sources, not just see snippets.

Optional tool selection

Extra tools beyond the defaults can be enabled via the tools parameter, including code-search-oriented tools.

Broad client support

Documented setup for Claude (including the official plugin), Codex/ChatGPT, Kiro, LM Studio, Replit, Grok Build and generic MCP clients.

Agent skills included

Ships agent skills that teach your agent how to use Exa's tools effectively.

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// lancez-le

Lancez-le vous-même

  1. Clone the repository

    Clone the Exa MCP Server repo for the source and client configuration examples.

    git clone https://github.com/exa-labs/exa-mcp-server.git
    cd exa-mcp-server
  2. Add the hosted server

    Register Exa's hosted MCP endpoint with your client — for Codex, use its mcp add command; other clients take the same URL in their MCP config.

    codex mcp add exa --url https://mcp.exa.ai/mcp
  3. Or install the Claude plugin

    In Claude, install Exa from the official plugin directory instead of editing config by hand.

    claude plugin install exa@claude-plugins-official
// cas d'usage

Ce que vous pouvez créer

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// faq

Questions fréquentes

Who maintains Exa MCP Server?

It is maintained by exa-labs, the team behind the Exa search API.

Is it free?

The server code is MIT licensed and the hosted endpoint can be tried via Exa; ongoing usage runs on your Exa account, which has its own pricing — check exa.ai for current plans.

Does it need a paid API key?

Authenticated use of Exa's hosted MCP requires an Exa API key; Exa offers account tiers — see the Authentication section of the README for your options.

How does it compare to wigolo or Tavily MCP?

Exa is a hosted, professionally indexed search backend you call remotely; wigolo runs a local-first engine on your machine. Choose hosted Exa for managed scale, local tools for $0-per-query self-hosting.

How do I get started?

Add https://mcp.exa.ai/mcp to your MCP client (or install the Claude plugin) and authenticate with your Exa key.

// continuez l'exploration

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// alternatives

Alternatives en Agents IA

Les autres projets de la catégorie Agents IA avec le plus d'étoiles du catalogue LibreAI — la sélection réaliste d'alternatives si exa-mcp-server ne vous convient pas.

// plus en agents

Plus en Agents IA

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