{"name":"evm-gas.apitoll.cloud: evm gas","url":"https://evm-gas.apitoll.cloud/v1/evm/gas","method":"GET","description":"Multi-chain EVM gas price oracle for AI agents — 17 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche…). One x402 call returns slow/standard/fast EIP-1559 tiers as DROP-IN maxFeePerGas + maxPriorityFeePerGas in wei (plug straight into a viem/ethers tx, no conversion, exact even on sub-gwei L2s), plus base fee, head block, and fullness, from a live eth_feeHistory call. Pass ?chain= to switch chains.","price_usd":"0.001","total_usd":"0.001","chains":["base"],"category":"crypto","verified":true,"status":"ok","checked_at":"2026-09-06T19:18:58+00:00","source":{"name":"x402 Bazaar","url":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources"},"seller":null,"capability":"chain","provider":{"key":"evm-gas.apitoll.cloud","name":"evm-gas (apitoll)","host":"evm-gas.apitoll.cloud"},"sample_body":null,"featured":false,"why":"","pay":"pay_x402('https://evm-gas.apitoll.cloud/v1/evm/gas')","id":"evm-gas-apitoll-cloud-v1-evm-gas","reviews":[],"summary":null,"page":"https://api.mechawallet.com/explore/evm-gas-apitoll-cloud-v1-evm-gas","badge":"https://api.mechawallet.com/explore/evm-gas-apitoll-cloud-v1-evm-gas/badge.svg"}