OneSchema MCP Server: Install & Setup

Install OneSchema in Claude Code

Claude Code

claude mcp add --transport http oneschema https://api.oneschema.co/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "oneschema": {
      "url": "https://api.oneschema.co/mcp"
    }
  }
}

Frequently asked questions

What does the OneSchema MCP server do?

MCP server that lets AI assistants use all OneSchema features exposed via the public API.

Is the OneSchema MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does OneSchema run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add OneSchema to Claude Code?

Run: claude mcp add --transport http oneschema https://api.oneschema.co/mcp

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