Leto SEO API and MCP documentation.
REST endpoints for portfolio and per-site data. An MCP server with 10 tools, 5 resources, and 4 prompts for agent integrations.
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Integration paths
REST API v116 endpoints
Standard HTTPS endpoints returning JSON. Works from any language or HTTP client without an MCP library.
- —HTTP semantics: GET reads, POST creates, PATCH updates, DELETE removes
- —Cursor-paginated where result sets are unbounded
- —CORS-enabled for browser clients (
GET, POST, PATCH, DELETE)
MCP Server10 tools
Model Context Protocol server for AI agent integrations. Claude, Cursor, and any MCP-compatible client can query your SEO portfolio directly.
- —Streamable HTTP transport at
letoseo.com/api/mcp/mcp - —Legacy SSE transport also supported at
/api/mcp/sse - —Same
Bearer sk_live_*key as REST