"Cash App" matching MCP connectors:
Matching Connector Tools:
Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.
Loads your personal writing voice into any AI and scores how closely a draft matches it.
Google Keep-style notes app with an MCP server for AI agents to read/write notes.
Persistent personal memory for AI assistants — save, search, and recall across every MCP client.
**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
DPYC Social Contract community concierge — free MCP for membership, governance, and onboarding
FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized
Manage AI assistants, history, calls, campaigns, contacts, knowledge, messaging, and automations.
Monetized graph answers via named Cypher queries — Tollbooth DPYC operator
Create your digital twin: a public page that answers from your own material, with citations.
Persistent memory for AI agents. Semantic recall by meaning, not just keywords. No signup needed.
Human-authored personal context before AI guidance, built through private structured reflection.
Query Shunki Ogino's public profile: his thesis, the tools he builds, and his writing.
45 pay-per-call AI agent tools: scraping, SEO, crypto data, lint, agent memory. x402 USDC on Base.
Try Centric relationship intelligence: Brief Me, Relational IP radar, Draft As. Demo data.
Read-only Bible for AI: search & read scripture in Thai & English, plus a daily verse.
Cultural color intelligence. Every colour anchored to a person, a year, and a consequence.
Cultural color and colour intelligence API. Every colour anchored to a named person, a documented year, and a consequence. 34 archives spanning literary, cultural, pigment, and national traditions. Ask it what color could get you executed in the Ottoman Empire.
A high-performance, persistent memory vault for autonomous agents. Enables cross-session state management and long-term context storage. Privacy-first: all keys are SHA-256 hashed locally before storage. Edge-optimized for sub-50ms latency via Vercel and Upstash. Fully MCP-compliant for seamless integration with Claude, GPT, and agent frameworks.