SmitheryListed

searchstack

SearchStack is a managed search service built to be operated end to end by AI agents. Every capability is an MCP tool, with reads and writes: an agent can create an index, import records, configure facets and synonyms, run full-text, vector, geo, and image search — then score its own result quality against saved test sets. Point an MCP client at it and it can take a pile of JSON all the way to tuned, tested search with no human in the loop. The evaluation layer is the differentiator: define queries with expected results and every change to your data or config gets a pass-rate score, so "did search get worse?" is a number, not a guess. Bring your own LLM as a judge if you prefer. Free plan: 10,000 records, every feature, no card. Get an API key at searchstack.dev (console → Developers → API Keys) and pass it as the X-API-Key header.

First seen 2 Oct 2026. Evidence as of 5 Oct 2026.