Exa Labs Exa Code Mcp
Let your coding agent discover OSS packages and pull version-accurate code examples without leaving the chat.
Overview
Exa Code MCP is a MCP server for the Build phase that lets agents find open-source libraries and fetch version-aware code snippets through Smithery.
What is this MCP server?
- Search open-source libraries and repos from agent workflows via Smithery streamable HTTP
- Fetch contextual code snippets aligned to specific package versions
- Reduce tab-switching to npm/GitHub docs when scaffolding integrations
- Bearer-authenticated remote endpoint hosted on Smithery (no local server required)
- Open-source server implementation on GitHub (exa-labs/exa-code-mcp)
- Server package version 0.0.1 per Smithery metadata
- Single streamable-http remote on Smithery
- Source repository: github.com/exa-labs/exa-code-mcp
What problem does it solve?
Agents hallucinate APIs or pull stale Stack Overflow answers when you need real library usage for a specific version.
Who is it for?
Indie developers wiring third-party SDKs who want the agent to research packages and examples inside the same MCP session.
Skip if: Teams that forbid external code search for compliance reasons or builders who need offline-only, air-gapped research.
What do I get? / Deliverables
Your agent can cite grounded snippets from OSS sources while you implement integrations, cutting research time before you commit to a dependency.
- Ranked library candidates and repo pointers from agent queries
- Version-contextual code excerpts ready to adapt in your project
- Fewer manual doc-site visits during integration tasks
Recommended MCP Servers
Journey fit
Library research and snippet retrieval happen while you wire features and dependencies during implementation. It is an MCP bridge to Exa’s code search—classic agent-to-external-tool integration work in the build phase.
How it compares
MCP integration for code/library search, not a planning skill or local CLI scaffold generator.
Common Questions / FAQ
Who is Exa Code MCP for?
Solo and small-team builders using AI coding agents who regularly add npm, Python, or other OSS dependencies and want faster, snippet-grounded library research.
When should I use Exa Code MCP?
Use it during Build when you are choosing libraries, comparing SDKs, or need copy-ready examples for a specific package version before writing integration code.
How do I add Exa Code MCP to my agent?
Register the Smithery remote URL for @exa-labs/exa-code-mcp in your MCP client, set Authorization to Bearer your Smithery API key, and connect via streamable HTTP.