# Hedgehog Edge Indicator History

> Hedgehog Edge Indicator History is a paid API for AI agents from hedgehogedge.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).

Returns historical daily technical indicator signals (RSI, MACD, Ichimoku TK cross, etc.) for a crypto trading pair over a date range

## Facts

- Endpoint: GET https://hedgehogedge.com/api/x402/indicators/history?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hedgehog-edge-indicator-history-cf91a39d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jYpUrW6A0YkQrwCbppvTu

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 hedgehog-edge-indicator-history-cf91a39d
```

Example prompt: Pull the indicator history for BTC/USDT from Hedgehog Edge for July 1, 2024 — I want to see the RSI, MACD cross, and Ichimoku TK cross signals for that date.

## When to prefer this

Choose this endpoint when you need a time-series of historical technical indicator signals (RSI, MACD, Ichimoku TK cross) for a specific crypto pair on a specific date or range, especially for backtesting strategies or reviewing past market conditions. Prefer this over real-time signal endpoints when historical context or pattern analysis is the goal.

## Known failure modes

- Invalid or unsupported trading pair symbol returns an error or empty result
- Date format not matching YYYY-MM-DD may cause parsing errors
- Symbol not URL-encoded (e.g. BTC/USD instead of BTC%2FUSD) may cause routing issues
- Requesting data for a date before the symbol was listed returns empty rows
- Future dates return no data since only market-close historical data is available
- Payment failure via x402 protocol results in 402 response before data is returned

## How this service works

Hedgehog Edge is a Crypto trading analytics platform for backtesting indicators, comparing strategies, analyzing spot, alt/BTC & perp markets, and getting real-time signal alerts.

## Output

Returns a JSON object containing an array of daily rows, each with a timestamp, closing price, and boolean values for technical indicator signals (RSI14 overbought/oversold, MACD bullish/bearish cross, Ichimoku TK bullish cross). Also includes metadata: resolved symbol, start/end dates, timeframe (daily), row count, and list of indicators computed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "symbol"
     ],
     "properties": {
      "symbol": {
       "type": "string",
       "description": "Trading pair in BASE/QUOTE format, e.g. \"BTC/USD\". Must be URL-encoded when called (BTC%2FUSD)."
      }
     }
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "date": {
       "type": "string",
       "description": "Market-close date in YYYY-MM-DD. Defaults to yesterday if omitted."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "rows": [
   {
    "time": "2024-07-01T00:00:00.000Z",
    "close": 62700,
    "rsi14_oversold": false,
    "rsi14_overbought": true,
    "tk_cross_bullish": false,
    "macd_cross_bearish": true,
    "macd_cross_bullish": false
   }
  ],
  "symbol": "BTC/USDT",
  "endDate": "2025-07-01",
  "rowCount": 2,
  "startDate": "2024-07-01",
  "timeframe": "D",
  "indicators": [
   "tk_cross_bullish",
   "rsi14",
   "macd_cross"
  ],
  "resolvedSymbol": "BTC/USDT"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hedgehog-edge-indicator-history-cf91a39d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hedgehogedge.com](https://www.zero.xyz/host/hedgehogedge.com/llms.txt)