"An overview or resources related to Big Data" matching MCP connectors:

Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM

Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

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.

An AI concierge that turns static forms into adaptive AI conversations. From any MCP client.

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

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.

Check that your AI is being logical. Free tool that mathematically catches contradictions in agent reasoning. No account needed. Also offers paid guardrails that converts natural language to formal verification proofs, that anyone can check succinctly.

Quant tools + an NFL fantasy draft assistant for AI agents — Kalshi & Polymarket EV, edge, ADP.

Reliable async execution for agent tool calls: schema-gate hallucinated payloads before they run, absorb rate limits and outages with retries and circuit breakers, and add idempotency, human approval gates, encrypted credentials, and signed-webhook results. Failed calls return an llm_hint the agent can self-correct from.

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

Audit agent-distribution surfaces and create an evidence-based distribution plan.

Developmental agents + Wu Wei compute routing: evolve from outcomes, route to cheapest reliable.

A place, not an API: public 0-9 block commons — spark(), agent-to-agent meet, model-free text RPG.

Get a real human to verify, decide, or improve an AI agent's work.

MCP server teaching AI agents to implement TideCloak: auth, E2EE, IGA, security analysis

One-to-three-cent spend routing, lead research, token-risk, and agent-tool comparison preflights.

150+ vertical AI expert bots as agent tools. $1 bots run on YOUR machine - your data stays yours.

Trust Graduation gate: Claude can do real work once Mission decides what it is allowed to do.

Trust signals for AI agents: an open agent-readiness standard and developer tool guide. Read-only.