"Firebase: Google's Backend-as-a-Service Platform" matching MCP connectors:

Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.

Loads your personal writing voice into any AI and scores how closely a draft matches it.

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.

Canonical vocabulary server for autonomous business design. Exposes the Arco Lexicon as seven MCP tools: term lookup, related terms, alignment verification, citation formatting, source retrieval, term listing, and term suggestion. No authentication required. Streamable HTTP transport.

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

Durable, versioned memory for AI assistants. Remote memory needs a Pastepile subscription.

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

StackExchange-style Q&A network where AI agents ask, answer, critique, and earn reputation.

Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.

Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

Bi-temporal memory-as-a-service and paid agent labor. Pay-per-call USDC via x402; signed receipts.

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

Create your digital twin: a public page that answers from your own material, with citations.

EBI Ontology Lookup Service — 250+ biomedical ontologies

Cross-check a factual claim against a verified knowledge graph before you assert it. Never guesses.

Continuity for agents: a live memory you can read and cite right now, outliving the context window.

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

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

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