# Coin Railz Trading Signal Generator

> Coin Railz Trading Signal Generator is a paid API for AI agents from coinrailz.com, paid per call via x402, $1/call, status unknown (last checked 2026-09-15).

Generates crypto trading signals using technical analysis, including entry/exit points and risk parameters

## Facts

- Endpoint: POST https://coinrailz.com/x402/trading-signal
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coin-railz-trading-signal-generator-7fb4fa2d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J8G6RytRv0NvwxH_dNjWv

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 coin-railz-trading-signal-generator-7fb4fa2d -d '<json body>'
```

Example prompt: Can you generate a technical analysis trading signal for BTC/USDT right now, including recommended entry price, exit target, and risk level?

## When to prefer this

Use this endpoint when an AI agent needs programmatic, on-demand technical analysis trading signals for crypto assets, especially within an x402 micropayment workflow where per-call pricing ($1 USDC) is acceptable. Prefer this over manual charting or free APIs when you need structured, machine-readable signal output with risk parameters integrated into an autonomous agent pipeline.

## Known failure modes

- Payment not included or insufficient — 402 Payment Required
- Invalid or unsupported trading pair — returns error or malformed result
- Service temporarily unavailable — non-200 response
- Malformed request body — missing required parameters such as symbol or timeframe
- Rate limiting or quota exceeded on the underlying data provider

## How this service works

Generate trading signals using technical analysis

## Output

Returns a JSON object confirming successful execution with a service name ('trading-signal'), a success flag, and a timestamp. Based on sibling endpoint descriptions, the full response likely includes AI-powered trading signals with entry and exit points and risk analysis for the requested crypto pair.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Query parameter for the service"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "application/json",
 "format": "json",
 "example": {
  "result": "Service executed successfully",
  "service": "trading-signal",
  "success": true,
  "timestamp": "2026-02-07T01:43:25.562Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coin-railz-trading-signal-generator-7fb4fa2d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from coinrailz.com](https://www.zero.xyz/host/coinrailz.com/llms.txt)