"pre-commit" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Three independent sensors read pre-price Bitcoin flows every 30s and reject almost everything. When they converge, a call is emitted with evidence — and the public rejection funnel proves how often it stays silent. Auditable in one call. Free tier; Pro 50 USD/month or 0.01 USD/query via x402.
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
Deterministic pre-execution audit for trading agents. PASS/WAIT/FAIL, reproducible verdict_hash.
Pre-spend x402 reputation from observed behavior, plus portable signed V6 receipts.
Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.
Pre-trade token risk scoring API for Base tokens, paid via x402.
Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.
Signed exact-order pre-submit gate for crypto bots using live Coinbase and Gemini execution data.
Verifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d
Who launched it, what exit really costs, is the pool what it claims. Facts only, no advice.
Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets.
Read-only pre-sign evidence for onchain agents: route quality, MEV exposure, clear/caution verdict.
Pre-trade safety verdicts for agents: token rug/honeypot, calldata guard, wallet risk — signed x402.
Pre-transaction health and safety verdicts for onchain apps, by contract address.
Solana pre-trade safety for agents: rug check, honeypot sell-sim, drainer scan, tx preflight.
Robinhood Chain intelligence: trend scores, launch radar, KOL leaderboard, pre-trade risk checks.
Pre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.
Ed25519-signed market-state receipts for 28 global exchanges. Pre-trade verification gate for autonomous financial agents. 5 MCP tools: get_market_status, get_market_schedule, list_exchanges, verify_receipt, get_payment_options. Fail-closed: UNKNOWN = CLOSED. x402 micropayments on Base mainnet ($0.001 USDC/call). 60-second TTL signed receipts.
Premium research articles for AI agents with x402 payment on Base network.
Signed attestations for agents, $0.01/call via x402: URL witness, AI permission, tx finality, JWKS.
