contractlens-api.appin60.com
Live EIP-1559 gas on Ethereum, Base, Arbitrum, Optimism, Polygon or BNB: base fee, slow/standard/fast priority tiers from the last 20 blocks, ready-to-use maxFeePerGas values, and estimated cost of an ETH transfer, ERC-20 transfer, approve and Uniswap swap.
Visit contractlens-api.appin60.com
| Host | contractlens-api.appin60.com |
|---|---|
| Price | $0.001–$0.25 per call |
| Network | Base |
| Paid endpoints listed | 6 |
| Calls, last 30 days* | 14 |
| Most unique payers on one endpoint (30 days)* | 3 |
| Last paid call* | 2026-10-15 |
* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.
Endpoints
| URL | Method | Price |
|---|---|---|
https://contractlens-api.appin60.com/gasLive EIP-1559 gas on Ethereum, Base, Arbitrum, Optimism, Polygon or BNB: base fee, slow/standard/fast priority tiers… | GET | $0.001 |
https://contractlens-api.appin60.com/payabilityx402 payability check for sellers: can a real buyer actually pay your endpoint? Sends one payment signed by a fresh… | GET | $0.01 |
https://contractlens-api.appin60.com/tokenFast token risk verdict (1-3 s) for trading agents: LOW/MEDIUM/HIGH with reasons for any ERC-20. Who controls it… | GET | $0.005 |
https://contractlens-api.appin60.com/addressWhat is this address? Classifies any EVM address before you send to it or trust it: EOA, EIP-7702 delegated EOA (with… | GET | $0.002 |
https://contractlens-api.appin60.com/scanSmart contract security scan for AI agents: give a chain id and contract address, get Slither static-analysis findings… | GET | $0.01 |
https://contractlens-api.appin60.com/auditx402 seller audit for a whole origin: finds your paid routes (GET and POST) in /.well-known/x402, /openapi.json and… | GET | $0.25 |
Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.
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