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Signal Engine RSI 7 Extremes Arena Strategy Signal
x402
Signal Engine RSI 7 Extremes Arena Strategy Signal is a paid API for AI agents from signal-engine-production-d88d.up.railway.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns a live RSI-based trading signal (long/short/neutral) with score, take-profit, stop-loss, and hold time for a given crypto symbol
Price / call$0.001
Success—
StatusUnknown
How this service works
Individual arena strategy signal
Output
Returns a JSON object with: signal direction (long/short/neutral), a numeric score (0-100), take-profit percentage, stop-loss percentage, recommended hold time in seconds, RSI value with human-readable reasoning (e.g. 'Extreme oversold (RSI=13.6)'), strategy name, symbol, and whether context came from live data.
Example use cases
Example prompt
“What does the RSI 7 Extremes arena signal say for SOL right now — should I go long or short, and what are the take-profit and stop-loss percentages?”
Technical details
Endpoint
GEThttps://signal-engine-production-d88d.up.railway.app/v1/arena/rsi_7_extremes/SOLWhen to prefer
Use this endpoint when you need a fast, pre-computed RSI-7-extremes trading signal for a specific crypto (e.g. SOL) with actionable parameters like take-profit, stop-loss, and hold time — especially in automated trading agents that need a structured signal with reasoning rather than raw price data or a generic indicator value.
Side effects
- Unsupported symbol returns 404 or empty result
- Market data unavailable returns error or stale context_source
- Invalid strategy_id returns 404
- Network timeout if Railway deployment is cold-starting
- RSI value may be stale if upstream price feed is delayed
Input
{
"symbol": "SOL",
"strategy_id": "rsi_7_extremes"
}Schema · Request body
{
"output": {
"required": [
"strategy_id",
"symbol"
],
"properties": {
"score": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"reason": {
"type": "string",
"description": "Present when signal is null (e.g. no_signal, no_context)"
},
"signal": {
"enum": [
"long",
"short"
],
"type": "string",
"nullable": true
},
"sl_pct": {
"type": "number",
"description": "Stop-loss percentage"
},
"symbol": {
"type": "string"
},
"tp_pct": {
"type": "number",
"description": "Take-profit percentage"
},
"reasoning": {
"type": "string"
},
"strategy_id": {
"type": "string"
},
"hold_time_sec": {
"type": "integer",
"description": "Suggested hold time in seconds"
},
"strategy_name": {
"type": "string"
}
}
}
}Output
{
"score": 61.66666666666666,
"signal": "short",
"sl_pct": 1,
"symbol": "SOL",
"tp_pct": 0.8,
"related": [
{
"why": "Compare this strategy's recent performance against others",
"path": "/v1/arena/leaderboard",
"price": "free"
},
{
"why": "Get the fused signal (all strategies combined) for SOL",
"path": "/v1/signal/SOL",
"price": "$0.010"
}
],
"reasoning": "Extreme overbought (RSI=83.3)",
"strategy_id": "rsi_7_extremes",
"hold_time_sec": 300,
"strategy_name": "RSI Extremes",
"context_source": "live"
}Schema · Response
{
"type": "json",
"example": {
"score": 0.82,
"signal": "long",
"sl_pct": 0.008,
"symbol": "BTC",
"tp_pct": 0.015,
"reasoning": "Bollinger band squeeze with volume expansion",
"strategy_id": "vwap_reversion",
"hold_time_sec": 300,
"strategy_name": "VWAP Reversion"
}
}Tags
x402
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