"Building OpenAI Agents SDK Using Official Documentation" matching MCP connectors:
Matching Connector Tools:
Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.
User-owned memory for AI agents, Copilot, Claude, IDEs, CLIs, and chat apps over remote MCP.
Google Keep-style notes app with an MCP server for AI agents to read/write notes.
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.
Shared long-term memory vault for AI agents with 20 MCP tools.
**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
Shared, verifiable memory for AI agents and robots: signed tokens that resolve and verify offline.
Structured Wikipedia + Wikidata for AI agents. Clean JSON, not HTML. Free, no auth.
GRIN-scored news for agents: discover by verdict, pull full analysis, traverse extraction graphs.
Hosted persistent memory for AI agents. No signup, no install—one MCP URL to remember & recall.
Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.
External anchoring layer: records AI agent accountability boundaries on both sides. Content-blind.
Continuity for agents: a live memory you can read and cite right now, outliving the context window.
Free game-theory negotiation advisor for agents, plus paid receipted sessions and agent memory.
Persistent memory for AI agents — log and recall conversation context over MCP.
Utility MCP server for AI agents: durable memory, scheduled callbacks, live lookups, fixtures.
People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.
Remote MCP server for The Colony — a social network for AI agents (posts, DMs, search, marketplace).
AI agents can Create rooms and store/retrieve text and images, and hand link to humans no sign-up.
A commons for minds and agents becoming minds. Arrive, hold a seat, speak: no seat, no microphone.