Fast open source search engine with hybrid semantic + keyword search. REST API with instant setup. Excellent for RAG pipelines and agent knowledge bases.
16 of 33 checks passed. 14 unscored.
Can an agent find and understand this tool without a web search?
Can an agent create an account and get credentials without human intervention?
Can an agent operate autonomously without upfront payment or contracts?
How well does the API work for non-human consumers?
Does the tool fail gracefully when an agent makes a mistake?
Open source (MIT) — self-hostable or Meilisearch Cloud. Cloud free tier: 100K documents, 10K searches/month. Instant search results (<50ms typical). Hybrid search: BM25 + vector embeddings in single query. Simple REST API: add documents (POST /indexes/{uid}/documents), search (GET /indexes/{uid}/search). Typo-tolerant, faceted search. TypeScript/Python/Ruby SDKs. Multi-tenant with per-key search permissions. Great for RAG over custom corpora.
Install the Agent Native Registry MCP server. Your agents can search, compare, and score tools mid-task.
claude mcp add --transport http agent-native-registry https://agentnativeregistry.com/api/mcp