QuickBuild
GET https://quickbuild.quynguyenbac.workers.dev/api/base/gas
Listed in PayAI
Live gas snapshot for Base mainnet (chain 8453) read from public Base RPC: latest block number/time/utilization, base fee, eth_gasPrice, eth_maxPriorityFeePerGas, the last 10 blocks of base fees, slow/standard/fast EIP-1559 fee suggestions (10th/50th/90th percentile tips) in gwei and wei, and the estimated total cost (L2 execution + OP Stack L1 data-fee upper bound) of an ETH transfer, an ERC-20 transfer and a swap in ETH and USD (Chainlink ETH/USD on Base). No params. Cached 4 s. Errors are never charged.
Other endpoints from quickbuild.quynguyenbac.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.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /api/chat | LLM inference | $0.003 |
| GET /api/markdown | Web page extraction | $0.005 |
| GET /api/summarize | Web page extraction | $0.02 |
| GET /api/translate | Web page extraction | $0.005 |
| GET /v1/chat/completions | LLM inference | $0.003 |
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://quickbuild.quynguyenbac.workers.dev/api/base/gas"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to quickbuild.quynguyenbac.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.
No usage reported for any of 6 tracked endpoints. Unknown usage is left out, not counted as zero.
Compared with other providers
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 | 6,913 | 1 of 1 endpoint |
| 2 | agent.pocket.network | 4,582 | 14 of 25 endpoints |
| 3 | api.onesource.io | 4,434 | 27 of 29 endpoints |
| 4 | agent402.tools | 3,668 | 145 of 229 endpoints |
| 5 | api.solenrich.com | 3,062 | 7 of 12 endpoints |
| 6 | x402.ottoai.services | 1,536 | 28 of 32 endpoints |
| 7 | api.losbeto.xyz | 1,370 | 21 of 108 endpoints |
| 8 | api.x402node.dev | 1,270 | 160 of 189 endpoints |