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SYNTHORA Premium Crypto Bundle
x402
SYNTHORA Premium Crypto Bundle is a paid API for AI agents from premium-crypto-bundle.hergertsynthora.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Aggregates six crypto-intelligence feeds — market sentiment, trending tokens, perp funding rates, open interest, DeFi yields, and a composite risk score — into a single signed API response for a given symbol.
Price / call$0.01
Success—
StatusUnknown
How this service works
Premium crypto-intel BUNDLE for autonomous agents: 6 keyless feeds synthesized in ONE call — market sentiment (fear/greed), trending tokens, perp funding, open interest, DeFi yields and a composite market-risk score. The same crypto-intel suite whales pay 0.10-0.45 USDC/call for elsewhere, deterministic and signed, at 0.01. First 5 calls FREE per wallet (X-WALLET). No API key, no charge on failure.
Output
A JSON object with a 'layers' field containing six sub-objects: market_sentiment (fear/greed data), trending (trending token list), funding (perpetual funding rate data), open_interest (OI data), defi_yields (current yield rates), and risk (composite market-risk score). Also returns the requested symbol and a coverage indicator (e.g. '6/6 feeds').
Example use cases
Trading bot pre-trade risk check
“Before placing my BTC perp trade, grab the full SYNTHORA bundle for BTCUSDT — I need the funding rate, open interest, market sentiment, and the composite risk score to decide if conditions are safe to enter.”
DeFi yield opportunity scanner
“Check the current DeFi yields and trending tokens from the crypto bundle so I can see where the best yield opportunities are in the market right now.”
Crypto market morning briefing
“Give me a quick crypto market briefing using ETHUSDT — pull the fear/greed index, perp funding rate, open interest, and the risk score so I know what the market mood is before I start trading today.”
Technical details
Endpoint
POSThttps://premium-crypto-bundle.hergertsynthora.com/serviceWhen to prefer
Choose this endpoint when you need a comprehensive, multi-dimensional view of the crypto market for a specific perp symbol in a single low-latency call, avoiding the need to stitch together six separate data sources. It is especially valuable for trading bots, risk management systems, and market-briefing agents that need funding rates, open interest, sentiment, DeFi yields, and a risk score simultaneously. At $0.01 per call with the first 5 calls free, it is cost-effective compared to assembling the same data from multiple premium providers.
Side effects
- Symbol not supported — returns partial coverage or error if the symbol is not available on the underlying data feeds
- Upstream feed outage — one or more of the six layers may be empty or null if a data provider is temporarily unavailable
- No charge on failure — if any critical layer fails the call is not billed
- Rate limiting or wallet exhaustion — after the free 5-call allowance, payment via X-WALLET header is required; missing or invalid wallet address returns a 402 or auth error
- Invalid symbol format — malformed perp symbol (e.g. missing USDT suffix) may return an error or empty funding/OI layers
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbol | string | perp symbol e.g. BTCUSDT/ETHUSDT for funding+OI layers |
Output
Schema · Response
{
"type": "json",
"example": {
"layers": {
"risk": {},
"funding": {},
"trending": {},
"defi_yields": {},
"open_interest": {},
"market_sentiment": {}
},
"symbol": "BTCUSDT",
"coverage": "6/6 feeds"
}
}Tags
x402
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