Cerebrus Pulse

https://api.cerebruspulse.xyz/arb

● healthy a2a-agent

Pay-per-call crypto derivatives intelligence. No signup, no API keys — just USDC micropayments via x402. Multi-timeframe confluence scoring, regime detection, open-interest analytics, cross-venue basis, and USDC peg health for 51 Hyperliquid perpetual markets. Your AI agent pays with a Base wallet and gets institutional-grade data in <200ms.

Quality grade

How grading works

C+ 60.0 / 100

Availability 40.0 / 40

Endpoint responded (HTTP 402)

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

Payment address on record, not yet queried on-chain

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 10 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

How to call

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

curl -sS -i -X GET https://api.cerebruspulse.xyz/arb  # expect HTTP 402 Payment Required (about 0.02 USDC/call)

/.well-known/x402.json

https://api.cerebruspulse.xyz/.well-known/x402

Listed in

Directories this entry was found in.

a2a x402