AI & Search MCP servers

Search engines, retrieval tools, and AI-native services that extend what models can find and reason over.

Anthropic

A persistent knowledge graph the assistant can read and write across sessions.

Anthropic

Privacy-respecting web search powered by the Brave Search API.

Anthropic

A structured tool that helps the model think step-by-step before answering.

Search and extract API tuned specifically for AI agents.

Semantic search over a curated, high-quality index — built for AI.