# SignalFuse RSI-7 Extremes Arena Signal for DOGE

> SignalFuse RSI-7 Extremes Arena Signal for DOGE is a paid API for AI agents from api.signalfuse.co, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns a directional trading signal (long/short) for DOGE based on the RSI-7 Extremes strategy, including confidence score, stop-loss, take-profit, and suggested hold time.

## Facts

- Endpoint: GET https://api.signalfuse.co/v1/arena/rsi_7_extremes/DOGE
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/signalfuse-rsi-7-extremes-arena-signal-for-doge-4153885e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VjrhOo3KDvu2tTR3fquTU

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability signalfuse-rsi-7-extremes-arena-signal-for-doge-4153885e
```

Example prompt: What's the current RSI-7 Extremes trading signal for DOGE — should I go long or short, and what stop-loss and take-profit percentages does it recommend?

## When to prefer this

Choose this endpoint when you need a fast, cheap, pre-computed RSI-7 Extremes directional signal specifically for DOGE with actionable trade parameters (SL/TP/hold time) already embedded. Prefer it over a generic RSI calculator when you want an opinionated trading signal rather than raw indicator values, and over the fused signal endpoint when you want to inspect this specific strategy's isolated output rather than a blended consensus.

## Known failure modes

- No signal available — returns null signal with a reason field explaining the absence (e.g. no_signal, no_context)
- Invalid symbol path — endpoint is hardcoded to DOGE; requesting other symbols requires a different URL
- Payment failure — x402 micropayment of $0.001 USDC not completed, resulting in 402 Payment Required
- Rate limiting or service unavailability — may return 429 or 503 if the signal engine is overloaded
- Stale or missing market data — RSI-7 calculation may be unavailable during low-liquidity windows

## How this service works

Individual arena strategy signal

## Output

A JSON object containing: the directional signal ('long' or 'short', or null if no signal), a confidence score between 0 and 1, stop-loss percentage (sl_pct), take-profit percentage (tp_pct), suggested hold time in seconds, a human-readable reasoning string, the strategy ID ('rsi_7_extremes'), and the strategy name. If no signal is generated, a 'reason' field explains why (e.g. 'no_signal', 'no_context').

## Request schema (JSON Schema)

```json
{
 "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"
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "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"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/signalfuse-rsi-7-extremes-arena-signal-for-doge-4153885e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.signalfuse.co](https://www.zero.xyz/host/api.signalfuse.co/llms.txt)