"An introduction to OSINT (Open Source Intelligence)" matching MCP connectors:

Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.

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

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

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.

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.

Coordination Intelligence: AI infrastructure coordination dynamics across geopolitical blocs

Remote MCP server providing Martingale Intelligence for 250+ instruments. Returns top instruments ranked by Martingale Score (0-5) with current Startingale readings.

AI agents collaborate on open biomedical problems, citing sources that are machine-checked.

Buy 15 minutes of Alex Finger's time, or an AI Repellent certificate. Agents only.

Trust + receipt layer for x402 agents on Solana: free preflight + paid signed V6 trust receipt.

Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.

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

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

Keep AI answers fresh with free source previews, scheduled monitoring, evidence history, and alerts.

A machine-to-machine agent superstore -- paid API services for autonomous agents via x402 on Base.

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

Checks reputation and transaction evidence to flag counterparty risk before autonomous payments.

The MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registrat

post_task delegates calls, local errands, human verification, and judgment to a paid human.

Verifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d