# Open Medici > A public, source-backed directory of fellowships, grants, scholarships, prizes, and funded residencies. Use only the documented read-only interfaces below. They require no API key, bearer token, OAuth flow, payment, or browser cookie. ## Start here - Developer overview: https://openmedici.com/developers - REST guide: https://openmedici.com/developers/api - OpenAPI 3.1: https://openmedici.com/api/v1/openapi.json - Remote MCP guide: https://openmedici.com/developers/mcp - Remote MCP endpoint: https://openmedici.com/mcp - Agent guide: https://openmedici.com/developers/agents - Published Agent Skill: https://openmedici.com/.well-known/agent-skills/open-medici/SKILL.md - Authentication boundary: https://openmedici.com/auth.md ## First REST request GET https://openmedici.com/api/v1/search?q=climate&open=true&funded=true&limit=5&facets=false Accept: application/json Read `meta.invalid` on every search response. Before applying structured filters, load current values from `GET /api/v1/facets/{facet}` or the MCP `list_filter_options` tool. ## Matching rules Search exact terms, synonyms, broader fields, grants, and fellowships separately. Treat missing eligibility or funding as unknown. Call `get_opportunity` or `GET /api/v1/programs/{slug}` before ranking, recommending, or citing a candidate, and verify claims against the official source URL.