Crypto Market Pulse & Base USDC Stats

Pay-per-call API for AI agents, settled in USDC on Base mainnet (eip155:8453) via the x402 protocol - no API keys, no signup, no subscription. Live crypto market data: BTC, ETH, SOL, USDC (USD Coin) prices with 24h change (source: OKX), Base mainnet chain snapshot (block height, gas price gwei), real-time USDC-on-Base transfer analytics (transfer count, volume, unique senders and recipients ove...

Quality grade

How grading works

D 20.0 / 100 capped at D while down

Availability 0.0 / 40

Endpoint did not respond

Payability 20.0 / 20

✓ Answers a real HTTP 402 challenge
✓ Publishes a /.well-known/x402 descriptor
✓ Payment address on record
✓ Settlement network declared
✓ Price declared

Demand 0.0 / 40

0 distinct payers, 0 USDC transfers in the last 30 days

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 6 h ago. On-chain activity last read 13 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

25 resource(s) advertised by this origin.

https://baseusdcearn.pythonanywhere.com/ai/json-repair

https://baseusdcearn.pythonanywhere.com/balance

https://baseusdcearn.pythonanywhere.com/chain/base

https://baseusdcearn.pythonanywhere.com/crypto/price/%7Bsymbol%7D

https://baseusdcearn.pythonanywhere.com/crypto/prices

https://baseusdcearn.pythonanywhere.com/net/dns

https://baseusdcearn.pythonanywhere.com/pulse

https://baseusdcearn.pythonanywhere.com/text/base64

https://baseusdcearn.pythonanywhere.com/text/case

https://baseusdcearn.pythonanywhere.com/text/extract-urls

https://baseusdcearn.pythonanywhere.com/usdc-stats

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -sS -i -X GET https://baseusdcearn.pythonanywhere.com/ai/json-repair  # expect HTTP 402 Payment Required (about $0.0005/call)

/.well-known/x402.json

https://baseusdcearn.pythonanywhere.com/.well-known/x402

Listed in

Directories this entry was found in.

x402scan