x402 List

x402 Protocol Service Directory

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Satoshi API

Data

Satoshi API is Bitcoin fee intelligence for AI agents. It gives wallets, bots, and agent workflows send-now-or-wait timing guidance, next-block fee pressure, transaction context, and fee-estimator accuracy through x402 pay-per-call endpoints.

BASE URL https://cdp.bitcoinsapi.com │ WEBSITE https://bitcoinsapi.com │ ENDPOINTS 5 │ NETWORK Base │ ASSET USDC

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET
GET /api/v1/ai/explain/transaction/66b3e61d2c9a5e3fb79d3a0dd291efc1864cb7cc4b09c951f6b3d8927c734b59 $0.01 Base USDC
GET /api/v1/ai/fees/advice $0.01 Base USDC
GET /api/v1/fees/landscape $0.005 Base USDC
GET /api/v1/fees/observatory/scoreboard $0.005 Base USDC
GET /api/v1/mining/nextblock $0.01 Base USDC
5 endpoints

UPTIME

04-28 · uptime 100.0% · 106ms avg04-29 · uptime 100.0% · 131ms avg04-2804-29
RESPONSE TIME
04-28 · 106ms avg04-28 · 106ms avg04-29 · 131ms avg04-29 · 131ms avg04-2804-29
7d UPTIME 100%
UPTIME 7D 100%
AVG RESP 107ms
TOTAL CHECKS 23

RECENT CHECKS

TIME STATUS RESP
● OK 97ms
● OK 131ms
● OK 155ms
● OK 90ms
● OK 124ms
● OK 140ms
● OK 89ms
● OK 107ms
● OK 97ms
● OK 99ms
● OK 85ms
● OK 100ms
● OK 84ms
● OK 88ms
● OK 107ms
15 of 23 checks