SiteCheck Crypto & Finance
GET https://api.chainmarket-api.workers.dev/api/crypto/ethereum-gas-telemetry
Listed in Coinbase x402 Bazaar
Ethereum EIP-1559 gas per recent block: base fee (gwei), gas used ratio, and priority fee (tip) percentiles at 10/50/90 from eth_feeHistory, plus the next block's base fee. Gas used by contract is not included (this RPC does not give it).
Other endpoints from api.chainmarket-api.workers.dev
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://api.chainmarket-api.workers.dev/api/crypto/ethereum-gas-telemetry"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to api.chainmarket-api.workers.dev's tracked endpoints each day, estimated from the 30-day totals the x402 catalogues report. Each bar is the change in that 30-day total since the day before, plus the calls that left the 30-day window (taken as an average day). It is an estimate: Hagglyai does not measure or pay for these calls.
Usage available for 7 of 30 tracked endpoints, 7 paid calls in the last 30 days. Last updated 2 hours ago. Unknown usage is left out, not counted as zero.
Compared with other providers
api.chainmarket-api.workers.dev ranks 122nd of 173 in On-chain data by its latest reported 30-day paid calls. Coverage matters: a provider whose endpoints report more of their usage can rank higher.
| # | Provider | Reported 30-day calls | Coverage |
|---|---|---|---|
| 1 | www.api-xpay.com | 7,093 | 1 of 1 endpoint |
| 2 | agent.pocket.network | 5,827 | 14 of 25 endpoints |
| 3 | api.onesource.io | 5,221 | 27 of 29 endpoints |
| 4 | agent402.tools | 3,656 | 146 of 232 endpoints |
| 5 | api.solenrich.com | 2,489 | 7 of 12 endpoints |
| 6 | x402.ottoai.services | 1,446 | 26 of 32 endpoints |
| 7 | api.losbeto.xyz | 1,410 | 21 of 108 endpoints |
| 8 | api.x402node.dev | 1,298 | 163 of 188 endpoints |
| 122 | api.chainmarket-api.workers.dev (this one) | 7 | 7 of 30 endpoints |