Chainlink ETH and BTC Price on Base
https://base-onchain-tools.dolerite.workers.dev/v1/base/priceOverview
ETH/USD and BTC/USD read live from Chainlink on-chain price feeds on Base, including the feed description, decimals, update timestamp, age in seconds and a staleness flag. Oracle data from the chain itself, not a third-party API. No parameters.
Protocol
x402
Price
$0.0010
Payment Asset
USDC
Payment Network
base
Category
real-time-data/crypto
Provider
base-onchain-tools
Source
self-registered
Indexed
2026-08-21 10:28:45
Health
Status
healthy
Latency (p50)
680ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-10-13 08:20:25
Last Healthy
2026-10-13 08:20:25
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-13 08:20:25 | healthy | 402 | 1031ms | |
| 2026-10-12 19:49:48 | healthy | 402 | 572ms | |
| 2026-10-12 04:49:22 | healthy | 402 | 460ms | |
| 2026-10-11 17:51:23 | healthy | 402 | 1463ms | |
| 2026-10-11 02:49:38 | healthy | 402 | 492ms | |
| 2026-10-10 22:20:08 | healthy | 402 | 680ms |