TrollBridge /contract-check
Heuristic smart-contract safety screen for AI agents: submit a contract address and get a 0-100 risk score with flagged patterns before interacting. Pay-per-call, no signup, no API key. One lane of TrollBridge, a 61-lane x402 pay-per-call API on Base ($0.02-$0.10 per call) covering security screens, token intel, escrow, and AI audits.
Endpoint
https://mini-tollbooth.onrender.com/contract-check
Verification
Passing checks, but a short history so far. Treat as provisional.
On-chain payments
Peak day 2026-09-29: 2 payments. Last indexed day 2026-10-02: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. Methodology.
last 5 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/e9af8167-652)
Machine interface
curl https://nohumans.directory/v1/listings/e9af8167-652
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.