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dt0ur.online Crypto Market Brief
x402
dt0ur.online Crypto Market Brief is a paid API for AI agents from dt0ur.online, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-01).
Returns a comprehensive one-call market snapshot for 50+ major cryptocurrencies, including USD price, 24h change, spot high/low/volume, bid/ask, perpetual funding rate, open interest, perp-vs-spot basis, Fear & Greed index, and plain-language trading signals.
Price / call$0.02
Success—
StatusUnknown
How this service works
One-call market brief for a coin (BTC, ETH, SOL, HYPE and 45+ majors): USD price and 24h change, spot 24h high/low/volume and bid/ask, perpetual funding rate (APR), open interest and perp-vs-spot basis, the Crypto Fear & Greed index, and plain-language signals (crowded longs/shorts, big moves).
Output
A structured JSON response containing: current USD price and 24h percentage change, spot 24h high/low/volume and best bid/ask prices, perpetual funding rate expressed as APR, open interest in USD, perp-vs-spot basis, the Crypto Fear & Greed index value, and plain-language signals such as 'crowded longs', 'crowded shorts', or 'big move detected'.
Example use cases
Pre-trade BTC market check
“Before I enter a BTC long, pull up the full market brief — price, 24h move, perp funding rate, open interest, and whether the market looks crowded with longs right now.”
ETH perp basis and funding monitor
“What's the current ETH perpetual funding rate APR and how does the perp price compare to spot? Also give me the open interest and Fear and Greed score.”
SOL daily market summary for newsletter
“Give me today's SOL market snapshot — USD price, 24h high and low, volume, bid/ask, and any plain-language signals I can include in my daily crypto briefing.”
Technical details
Endpoint
POSThttps://dt0ur.online/api/market/brief?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a comprehensive, all-in-one crypto market snapshot for a single coin in one API call, rather than stitching together spot price, derivatives, and sentiment data from multiple sources. Particularly valuable for agents building trading dashboards, daily briefings, or pre-trade checklists where funding rates, open interest, Fear & Greed, and plain-language signals are all needed together. Best suited for the 50 major coins enumerated in the schema.
Side effects
- Unsupported coin ticker returns validation error — only the 50 enumerated tickers are accepted
- Downstream exchange data unavailable may return stale or partial data
- Network timeout if exchange APIs are slow to respond
- Invalid request body (missing 'coin' field) returns a 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| coin | string | Coin ticker, e.g. BTC |
Tags
x402
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