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.

A2A readiness

C · 74/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B, 95.4/100), which weighs availability, conformance, card completeness and speed. How the two differ

Valid Agent Card	10/10	Parseable Agent Card with the required fields.
Live JSON-RPC	25/25	Endpoint answers A2A JSON-RPC (287 ms).
Protocol version	5/10	Declares pre-1.0 A2A 0.3. Upgrade to v1.x for full points.
JWS signature	0/10	Card is unsigned.
Uptime (30 days)	15/15	3/3 probes succeeded; final after 5 probes in 30 days.
Skill declaration	10/10	Declares 11 skill(s) with structured metadata.
Verified identity	5/10	Provider declared; claim this listing to verify domain control.
Freshness + modern flags	4/5	seen in a source within 7 days.
Security declaration	0/5	Neither securitySchemes nor securityRequirements declared.

Responsiveness: Responsive (287 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).

Measured 2026-11-11.

Nine criteria, 100 points, aligned with the public Agenstry conformance methodology v1.1. Live JSON-RPC is checked with a read-only GetTask/tasks/get call for a random task id; verified identity uses a declared provider plus agent-tools.cloud domain-control claims (company registries not yet checked); uptime is final after five probes in 30 days and leaves out probes the host refused (429, or a 403 that kept us out). Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.

Compared with peers

Against 6,309 reachable A2A agents in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.

Readiness: Higher than 80% of peers; This listing 74 · peer median 54
Latency: Faster than 62% of peers; This listing 325 ms · peer median 398 ms

Where it loses the most points, and how to win them back

JWS signature −10 — Sign the Agent Card (JWS).
Now: Card is unsigned.
Protocol version −5 — Support the current protocol revision.
Now: Declares pre-1.0 A2A 0.3. Upgrade to v1.x for full points.
Verified identity −5 — Claim the listing and prove control of its domain.
Now: Provider declared; claim this listing to verify domain control.

How many agent tools actually work · All statistics

Skills

Multi-Timeframe Confluence Analysis

Technical analysis across 6 timeframes (5m, 15m, 1h, 4h, 1d, 1w) with a 0-1 confluence score per timeframe (the headline score is the primary timeframe's): the bullish share of four votes (RSI, EMA trend, Bollinger Band position, z-score), a neutral vote counting half. An unvalidated heuristic, not a probability; the market regime is reported alongside, not scored. $0.025 USDC per call.

cryptoderivativesperpetualstechnical-analysisconfluencemulti-timeframeregime-detection
Derivatives Market Screener

Rank all 51 perpetuals by confluence, regime, trend strength, or volatility in one call, without polling 51 endpoints. $0.06 USDC per call.

cryptoscreenerderivativesmarket-scanperpetualssignal-detectionranking
Open Interest Analysis

Real-time OI with delta, percentile rank, and price-OI divergence detection. $0.015 USDC per call.

cryptoopen-interestfuturespositioningfunding-ratederivativesdivergence
Spread & Liquidity Analysis

Hyperliquid impact spread (between its impact bid and ask prices, not the top-of-book bid-ask) plus uncalibrated slippage estimates at $10k / $50k / $100k / $500k notional. $0.015 USDC per call.

cryptospreadliquidityslippagemarket-microstructurederivatives
Cross-Asset Correlation Analysis

BTC-vs-alts correlation matrix with regime classification and sector averages. $0.05 USDC per call.

cryptocorrelationportfolioriskdiversificationderivativesregime
Full Intelligence Bundle

Confluence + OI + funding + spread + regime in one response. One call for one asset. $0.05 USDC per call.

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Hyperliquid – Chainlink Basis

Hyperliquid perp premium: mark vs the Hyperliquid oracle, which funding follows. Also reports the oracle vs Chainlink spot divergence and the Chainlink round age. $0.02 USDC per call.

cryptochainlinkbasisoracleperpetualspremiumdiscountfunding-pressure
CEX-DEX Price Divergence

Coinbase spot vs DEX/Chainlink oracle: the price gap between the venues, in basis points. $0.02 USDC per call.

cryptocexdexdivergencearbitragecross-venuecoinbasechainlink
USDC Collateral Health Monitor

Real-time USDC peg status via Chainlink Arbitrum oracle + sequencer health check. $0.01 USDC per call.

cryptousdcstablecoindepegcollateralriskchainlinkhealth
Liquidation Heatmap

Estimated liquidation clusters by assumed leverage tier (3x up to each market's max leverage) on both sides of the current price, with cascade risk and the nearest cluster. A model from open interest, assumed leverage tiers, Hyperliquid's maintenance margin, a 24h VWAP entry and an assumed 50:50 long/short split; not an exchange liquidation feed. $0.03 USDC per call.

cryptoliquidationsleveragecascade-riskderivativesperpetuals
Cross-Chain Market Stress Index

A market stress index derived from cross-chain arbitrage opportunities: how many dislocations are open and how wide they are, summarised as one stress score. $0.02 USDC per call.

cryptomarket-stressarbitragecross-chaindislocationrisk

How to call

A2A endpoint (JSONRPC)

https://api.cerebruspulse.xyz/a2a

Agent card

https://api.cerebruspulse.xyz/.well-known/agent-card.json

Documentation

https://cerebruspulse.xyz/overview

Homepage

https://cerebruspulse.xyz

Listed in

Directories this entry was found in.

awesome-a2a since 2026-06-04 agenstry since 2026-09-08 wellknown since 2026-09-23 ↗