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Cerebrus Pulse

https://api.cerebruspulse.xyz/a2a
● 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. Prices from $0.008/call. Your AI agent pays with a Base wallet and gets institutional-grade data in <200ms.

Category
a2a-agent
Chains
—
Price
$0.0200 USDC / call

Quality grade

How grading works
C+ 60.0 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
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 11 h ago. On-chain activity last read 11 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

13 resource(s) advertised by this origin.

GET https://api.cerebruspulse.xyz/arb

Cerebrus Stress: cross-chain market stress index from arbitrage detection across 8 chains

GET https://api.cerebruspulse.xyz/basis/{coin}

Cerebrus Basis: Hyperliquid perp premium to its oracle, plus oracle vs Chainlink spot divergence

GET https://api.cerebruspulse.xyz/bundle/{coin}

Cerebrus Bundle: pulse + sentiment + funding + spread combined

GET https://api.cerebruspulse.xyz/cex-dex/{token}

Cerebrus CEX-DEX: cross-venue price divergence between Coinbase and DEX/Chainlink

GET https://api.cerebruspulse.xyz/correlation

Cerebrus Correlation: BTC-alt correlation matrix with regime classification

GET https://api.cerebruspulse.xyz/depeg

Cerebrus Depeg: USDC collateral health monitor via Chainlink oracle

GET https://api.cerebruspulse.xyz/funding/{coin}

Cerebrus Funding: historical funding rate analysis

GET https://api.cerebruspulse.xyz/liquidations/{coin}

Cerebrus Liquidations: estimated liquidation heatmap by leverage tier with cascade risk

GET https://api.cerebruspulse.xyz/oi/{coin}

Cerebrus OI: open interest analysis with delta, percentile, and divergence

GET https://api.cerebruspulse.xyz/pulse/{coin}

Cerebrus Pulse: multi-timeframe technical analysis for 50+ perpetuals

GET https://api.cerebruspulse.xyz/screener

Cerebrus Screener: 50+ coins ranked by indicator strength, with trend and regime

GET https://api.cerebruspulse.xyz/sentiment

Cerebrus Sentiment: bucketed multi-source market sentiment

GET https://api.cerebruspulse.xyz/spread/{coin}

Cerebrus Spread: impact spread (not the top-of-book bid-ask), uncalibrated slippage estimates, and liquidity scoring

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://api.cerebruspulse.xyz/a2a  # 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