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SYNTHORA btc-fees: Bitcoin fee tiers + mempool congestion, cross-reported from t...

https://api.hergertsynthora.com/v1/btc-fees

Overview

SYNTHORA btc-fees: Bitcoin fee tiers + mempool congestion, cross-reported from two independent node sources (mempool.space + blockstream.info) with methodology divergence declared. For agents timing BTC transactions. Free sources, no key. $0.005 USDC x402 Base.

Protocol x402
Price $0.0050
Payment Asset USD Coin
Payment Network eip155:8453
Category crypto/transactions
Provider hergertsynthora
Source bazaar
Indexed 2026-08-18 22:12:30

Health

Status healthy
Latency (p50) 120ms
Uptime (30d) 100.0%
Reliability Score 97/100
Last Checked 2026-08-24 06:45:35
Last Healthy 2026-08-24 06:45:35
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-08-24 06:45:35 healthy 402 99ms
2026-08-23 21:15:54 healthy 402 542ms
2026-08-23 13:33:36 healthy 402 120ms
2026-08-23 11:17:44 healthy 402 783ms
2026-08-23 02:19:29 healthy 402 76ms
2026-08-22 18:59:28 healthy 402 104ms
2026-08-22 12:40:04 healthy 402 136ms
2026-08-22 02:12:02 healthy 402 732ms
2026-08-22 00:38:52 healthy 402 50ms
2026-08-21 15:05:02 healthy 402 144ms
2026-08-21 08:16:45 healthy 402 86ms