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fold · x402 — Perpetuals Market Scanner
x402
fold · x402 — Perpetuals Market Scanner is a paid API for AI agents from x402.fold.computer, paid per call via x402, $0.05/call, status down (last checked 2026-09-15).
Scans and screens the perpetuals futures market universe, returning machine-readable market intelligence sorted by price change, funding rate, and volume for onchain agents.
Price / call$0.05
Success—
StatusDown
How this service works
Machine-readable market intelligence for onchain agents, served over x402.
Output
Returns a structured object with status and a data payload screening the perpetuals universe, including metrics like price change, funding rates, and volume, suitable for programmatic consumption by an onchain AI agent.
Example use cases
Find high-yield funding rate opportunities
“Scan the entire perpetuals universe and flag me any markets with funding rates above 0.1% daily — I'm looking for the most profitable shorts to hedge my spot positions right now.”
Detect momentum shifts across perps
“Show me all perpetuals that moved more than 15% in the last 24 hours, sorted by volume — I need to identify which markets are getting the most trading activity during volatility spikes.”
Build a diversified perp portfolio watch
“Give me the top 30 most active perpetuals by 24h volume across all chains, filtered to show only ones with stable funding rates below 0.05% daily — I want to screen for underrated markets to trade.”
Technical details
Endpoint
GEThttps://x402.fold.computer/scanWhen to prefer
Choose this endpoint when an onchain or autonomous AI agent needs machine-readable perpetuals market intelligence — specifically when you want to screen a broad universe of perp markets (up to 636) by funding rate, price change, or volume, and you are operating in a micropayment-enabled x402 environment. Prefer over manual data aggregation or general-purpose price APIs when you need structured, sortable perps screening in a single call.
Side effects
- Payment not fulfilled via x402 protocol — returns 402 Payment Required
- Invalid parameter types (e.g. non-boolean for 'full') — returns validation error
- minVol filter too high — returns empty or sparse market list
- Network or upstream data provider outage — returns error status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| full | boolean | Scan all 636 markets instead of top 50 |
| minVol | number | Minimum 24h quote volume filter |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| datarequired | object | screen the entire perp universe; sort by change/funding/volume |
| statusrequired | string |
Tags
x402
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