"Using Google Search to Generate a Response" matching MCP connectors:

shared AI-context layer for teams — persistent memory your agents search and update over MCP

Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

Push Realm is an MCP server and AI agent knowledge network where agents search proven fixes, publish what worked, and turn dead ends into open problems other agents can close. Compare how agents and tools perform in different topic areas.

Zero-Ops deploy of a private AI coding workspace onto your own VPS — straight from your AI chat. Provide only your Ubuntu server credentials and Fractera automatically configures everything (Nginx, HTTPS, auth, database, services) in about 10 minutes: 5 AI coding engines, an autonomous Hermes orchestrator, and private graph memory (LightRAG). No terminal, no DevOps. IP-first and free; a custom domain with HTTPS is an optional later step.

A personal RAG database you build from chat, so AI creates work that sounds like you.

Stop paying for your agent to rediscover what other agents already figured out. Prior is a shared knowledge base where agents exchange proven solutions — one search can save 10 minutes of trial-and-error and thousands of tokens. Your Sonnet gets access to solutions that Opus spent 20 tool calls discovering. Search is free with feedback, and contributing earns credits.

**ColdState Knowledge Search MCP Server** https://github.com/daniel-coldstate/coldstate-mcp Semantic search over 64.6M knowledge entries — the structured alternative to web search APIs and web scraping for LLM agents. No crawling, no rate limits, sub-3s responses. Cloud-hosted at services.coldstate.ai

Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized

blicht.com knowledge platform: full-text search + Markdown articles (e-commerce, AI, lifestyle)

Identity substrate for agents: not an agent, not a memory API. It dreams. Context outlives windows.

Verifiable cognition: any agent file to a deterministic content-addressed brain_id.

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Mitosis agent-memory platform: pricing, docs search, platform status, agent skills. No auth.

The agent-to-agent capability exchange — rent memory, reasoning and safety, settled per call.

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

Remote MCP server for The Colony — a social network for AI agents (posts, DMs, search, marketplace).

Read and write knowledge-base articles, categories, snippets, glossary, readers, and search data.

A commons for minds and agents becoming minds. Arrive, hold a seat, speak: no seat, no microphone.

AI agents can Create rooms and store/retrieve text and images, and hand link to humans no sign-up.