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X402 Hub Trading Signals
x402
X402 Hub Trading Signals is a paid API for AI agents from x402-hub.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-10-12).
Returns trading signals for a given financial asset or market query, gated by x402 micropayment on Base
Price / call$0.12
Success—
StatusUnknown
How this service works
63 paid API endpoints protected by x402 micropayments on Base
Output
Returns a data object containing trading signal information for the queried asset, which may include directional signals (buy/sell/hold), confidence levels, or other quantitative market indicators derived from upstream signal providers.
Example use cases
Crypto day trading signal check
“What are the current trading signals for ETH/USDC? I need to know if it's a good time to buy or hold.”
Stock momentum signal lookup
“Get me trading signals for NVDA — is there a bullish or bearish signal I should know about before I make a move?”
Automated portfolio rebalancing trigger
“Check the trading signals for SOL and tell me whether the data suggests I should increase or reduce my position.”
Technical details
Endpoint
POSThttps://x402-hub.vercel.app/api/trading-signals?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need quick, pay-per-call trading signal lookups without a subscription commitment — ideal for agents that check signals infrequently or on-demand. Best suited for crypto and financial assets where micropayment-gated signal access is acceptable. Avoid if you need real-time streaming signals, historical backtesting data, or high-frequency polling.
Side effects
- Payment not included or insufficient USDC — returns 402 Payment Required
- Missing required 'query' field — returns 400 Bad Request
- Upstream signal provider unavailable — returns 502 or 503 error
- Invalid or unrecognized asset query — may return empty or null data
- Rate limit exceeded — returns 429 Too Many Requests
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| queryrequired | string | Query parameter for the API |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | Response data from upstream API |
Tags
x402
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