Ontario Protocol
GET https://ontarioprotocol.com/api/x402/base/gas
Listed in Coinbase x402 Bazaar
What does a Base transaction cost right now? Base fee, priority-fee p25/p50/p90 over the last 20 blocks, suggested maxFeePerGas and maxPriorityFeePerGas for slow, normal and fast inclusion, an L1 data-fee upper bound, and estimated total cost in wei for an ETH transfer and an ERC-20 transfer, read live from Base RPC with the block number. $0.0015 USDC on Base. Failed read, no charge. No account, no API key. Estimates, not inclusion guarantees. By Ontario Protocol.
Other endpoints from ontarioprotocol.com
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/x402/base/balances | On-chain data | $0.002 |
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://ontarioprotocol.com/api/x402/base/gas"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to ontarioprotocol.com'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 2 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 | 7,087 | 1 of 1 endpoint |
| 2 | agent.pocket.network | 6,864 | 14 of 25 endpoints |
| 3 | api.onesource.io | 5,182 | 27 of 29 endpoints |
| 4 | agent402.tools | 3,741 | 146 of 232 endpoints |
| 5 | market.datapackvibe.com | 3,297 | 2164 of 4540 endpoints |
| 6 | api.solenrich.com | 1,956 | 7 of 12 endpoints |
| 7 | api.losbeto.xyz | 1,484 | 22 of 109 endpoints |
| 8 | x402.ottoai.services | 1,309 | 26 of 30 endpoints |