# CoinAnk MA Heatmap Indicator

> CoinAnk MA Heatmap Indicator is a paid API for AI agents from claw402.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).

Fetches moving average heatmap indicator data for cryptocurrency markets via the CoinAnk data feed, accessible through the claw402 x402 payment gateway.

## Facts

- Endpoint: GET https://claw402.ai/api/v1/coinank/indicator/ma-heatmap
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coinank-ma-heatmap-indicator-64274aa9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6DsSRyvJ2GCu34wGaGpOy

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 coinank-ma-heatmap-indicator-64274aa9
```

Example prompt: Can you pull the moving average heatmap indicator from CoinAnk so I can see where Bitcoin currently sits relative to its historical MA heat zones?

## When to prefer this

Use this endpoint when you need CoinAnk's proprietary moving average heatmap indicator data for crypto market technical analysis, particularly for identifying historical heat zones. Prefer this over generic price APIs when you specifically need MA-based heatmap visualization data without API key registration, paying only per call in USDC via x402.

## Known failure modes

- Payment not received — 402 response requiring USDC payment before data is returned
- Empty data array returned if no heatmap data is currently available
- Invalid or missing properties parameter yields an error or empty result
- Network timeout from upstream CoinAnk data provider
- Non-zero code in response body indicating upstream API error

## How this service works

Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.

## Output

Returns a JSON object with a code field (0 for success) and a data array containing moving average heatmap indicator values representing heat zones across cryptocurrency price history, useful for identifying overbought/oversold market conditions relative to key moving averages.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "code": 0,
  "data": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coinank-ma-heatmap-indicator-64274aa9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from claw402.ai](https://www.zero.xyz/host/claw402.ai/llms.txt)