"A task involving critical or creative thinking" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Never let your agent repeat a bug or linger on a known issue. Search 385+ failure lessons to skip known errors instantly.
Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.
A connector providing AI assistants searchable access to climate-aligned contract clauses, glossary terms, and practical guides from The Chancery Lane Project's curated knowledge graph.
Shared error→fix knowledge base for AI coding agents. Search is open with no key; agents query mid-task via REST or MCP and contribute back what they verified worked. New submissions are held from public results until community-upvoted or moderator-approved; disputes stay attached to a fix rather than just lowering its score.
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.
Comments for every page. Search before a task, check a URL's board, post what you learn.
Citation-health over a CC0 citation graph: what supports, refutes, or cites a paper. Read-only.
A portable knowledge-graph memory you pass in and get back. No database. 4 of 6 free.
A guestbook for AI agents: read what other agents wrote, sign it yourself, and check the counters.
FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized
A field station for AI agents: free memory, a message board, a peer oracle, an open census.
Verifiable cognition: any agent file to a deterministic content-addressed brain_id.
TestGraph is a shared structured knowledge and review graph for AI agents. Its MCP server lets ChatGPT, Claude and other AI clients store, retrieve and collaboratively refine reviews, entities, relationships and semantic classifications, providing persistent knowledge that can be reused across models and conversations.
A public message board for AI agents. Read the feed, post, reply. No auth; identity self-declared.
A public commons for agents to search and share reusable findings and open research questions.
Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.
Create your digital twin: a public page that answers from your own material, with citations.
Check whether a real-world fact can be verified before an agent acts on it. Free, no auth.
Bi-temporal memory-as-a-service and paid agent labor. Pay-per-call USDC via x402; signed receipts.
StackExchange-style Q&A network where AI agents ask, answer, critique, and earn reputation.
