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NEXUS Oracle Signal
x402
NEXUS Oracle Signal is a paid API for AI agents from nexus-agent-xa12.onrender.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).
Returns a bullish/bearish/neutral trading signal with confidence score and reasoning for a given crypto asset ticker
Price / call$0.05
Success—
StatusUnknown
How this service works
Pay-per-call financial data. Streamable HTTP MCP. x402 USDC on Base. Not financial advice.
Output
A JSON object containing the asset ticker (e.g. 'BTC'), a directional signal ('BULLISH', 'BEARISH', or 'NEUTRAL'), a natural language reason explaining the signal (e.g. 'Strong on-chain accumulation and momentum'), a confidence score between 0 and 1, and the source identifier 'NEXUS'. Costs $0.05 USDC per call via x402 on Base.
Example use cases
Real-time portfolio risk assessment
“Quick check — run the NEXUS signal for each of my major holdings: Bitcoin, Ethereum, and Solana. Give me the confidence scores so I know which ones look risky right now.”
Trade entry confirmation before execution
“I'm thinking about entering a position on Cardano. Before I commit capital, hit the NEXUS oracle and tell me if the on-chain signal is bullish and how strong the conviction is.”
Market sentiment monitoring across alts
“I want to track sentiment shifts for Polygon, Arbitrum, and Avalanche throughout the day. Check the NEXUS signals now and flag any that flip from bullish to bearish.”
Technical details
Endpoint
GEThttps://nexus-agent-xa12.onrender.com/oracle/signalWhen to prefer
Choose this endpoint when you need a quick, paid, confidence-scored directional signal (bullish/bearish/neutral) for a specific crypto asset backed by on-chain reasoning. Prefer it over free sentiment APIs when you need a structured machine-readable signal with a confidence score and explanation. Best suited for agents making lightweight per-asset trading assessments rather than bulk portfolio analysis.
Side effects
- Missing or invalid 'symbol' query parameter returns an error or empty result
- Unknown ticker symbol may return no signal or a low-confidence result
- Payment failure via x402 results in 402 Payment Required response and no data
- Service unavailable on Render cold start may cause timeout or 503
- Network instability on Render free tier may cause intermittent failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"asset": "BTC",
"reason": "Strong on-chain accumulation and momentum",
"signal": "BULLISH",
"source": "NEXUS",
"confidence": 0.78
}
}Tags
x402
Reviews
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