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Agent Data API — Crypto Market Pulse Composite
x402
Agent Data API — Crypto Market Pulse Composite is a paid API for AI agents from 168.231.82.195.sslip.io, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).
Returns a composite crypto market-regime signal combining Fear & Greed index, BTC dominance, total market cap delta, and BTC perpetual funding rate into a single directional read
Price / call$0.002
Success—
StatusDown
How this service works
Pay-per-call data utilities for AI agents (no API key, settle USDC on Base via x402). WEB: GET /audit?url= → structured site signals; GET /extract?url= → clean readable extraction. CRYPTO (multi-source, one call, cleaned & normalized): GET /snapshot?ids= → per-coin price+market+funding+sentiment merged from CoinGecko/Binance/F&G; GET /spread?symbol= → cross-venue best bid/ask & arb spread across Binance/Coinbase/Kraken/OKX; GET /funding → all perp funding rates, annualized APR, sorted extremes; GET /defi → DeFi macro (total TVL, top chains, stablecoin supply & 24h delta); GET /pulse → composite market-regime read (Fear&Greed + dominance + mcap delta + BTC funding → signal).
Output
A JSON object containing a composite market-regime signal derived from Fear & Greed index value, BTC dominance percentage, total market cap 24h delta, and BTC perpetual funding rate — synthesized into a single directional indicator (e.g. bullish/bearish/neutral or numeric score) representing the current macro crypto sentiment regime.
Example use cases
Example prompt
“Give me the current crypto market pulse — I want to know if we're in a risk-on or risk-off regime right now based on Fear and Greed, BTC dominance, market cap movement, and BTC funding rates all rolled into one signal.”
Technical details
Endpoint
GEThttps://168.231.82.195.sslip.io/pulseWhen to prefer
Use this endpoint when you need a single synthesized macro signal for crypto market regime rather than raw per-coin price data. Ideal for agents making high-level trading posture decisions, portfolio rebalancing triggers, or risk-on/risk-off switching logic. Prefer over individual sentiment or funding APIs when you want a pre-merged, normalized composite read without building your own aggregation logic.
Side effects
- Upstream data source (CoinGecko, Binance, Fear & Greed) unavailable — returns 503 or partial data
- Payment not settled via x402 USDC on Base — returns 402 Payment Required
- IP or rate limit exceeded — returns 429
- Invalid or malformed request — returns 400
- Server timeout if aggregation across sources is slow — returns 504
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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