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CryptoBuddy Simple Signal
x402
CryptoBuddy Simple Signal is a paid API for AI agents from cryptobuddy-96zq.onrender.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Returns a BUY/SELL/HOLD trading signal with a conviction score for a given cryptocurrency symbol.
Price / call$0.1
Success—
StatusUnknown
How this service works
Get a BUY/SELL/HOLD signal plus conviction only.
Output
Returns a JSON object with the signal field (BUY/SELL/HOLD string), the symbol echoed back, a timestamp, and a numeric conviction score indicating how strong the signal is.
Example use cases
Example prompt
“Give me a quick BUY, SELL, or HOLD signal for BTC along with how confident you are.”
Technical details
Endpoint
POSThttps://cryptobuddy-96zq.onrender.com/signal-simpleWhen to prefer
Choose this endpoint when you need only the minimal signal output — BUY/SELL/HOLD plus conviction — without any explanatory text or full metrics. It is faster and cheaper for high-frequency checks or when the agent only needs a binary/ternary decision rather than a full analysis. Use sibling endpoints if you need LLM explanation or detailed TOON metrics.
Side effects
- Missing or invalid symbol returns a 400 or error response
- Unknown coin symbol may return an error or a low-conviction signal
- Payment failure via x402 protocol results in a 402 response blocking the request
- Service downtime on Render hosting may return a 503
- Rate limiting may reject rapid successive calls
Input
{
"symbol": "BTC"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbolrequired | string | Enter Coin Symbol for the AI Signal e.g. BTC ETH SOL etc. |
Output
{
"signal": "HOLD",
"symbol": "BTC",
"timestamp": "2026-06-16T04:05:24.833Z",
"conviction": 69
}Schema · Response
| Field | Type | Description |
|---|---|---|
| signal | string | |
| symbol | string | |
| timestamp | string | |
| conviction | number |
Tags
x402
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