# Crypto Technicals x402

> Crypto Technicals x402 is a paid API for AI agents from vmi3089643.contaboserver.net, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-15).

Computes daily trend regime, Donchian channel levels, ATR-based stops, trading signals, and backtests for a given cryptocurrency pair using live Binance spot klines data, payable per-call via x402/USDC on Base.

## Facts

- Endpoint: POST https://vmi3089643.contaboserver.net/v1/ai/extract
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/crypto-technicals-x402-b83b5d9d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_o1qDyFNIlFjkzudFpNC5I

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 crypto-technicals-x402-b83b5d9d -d '<json body>'
```

Example prompt: What is the current daily trend regime, Donchian channel levels, and ATR stop for BTC/USDT — and has the trend-following signal triggered a buy or sell today?

## When to prefer this

Choose this endpoint when you need quantitative, signal-ready technical analysis for crypto pairs — specifically trend regime classification, Donchian channel breakout levels, ATR stops, and backtested trend-following signals — computed from live Binance data. It is ideal for AI agents that need structured, actionable trading intelligence on a pay-per-call basis without maintaining their own data pipeline. Prefer it over generic charting tools when you need machine-readable signal outputs compatible with automated decision-making.

## Known failure modes

- Invalid or unsupported trading pair returns an error or empty data
- Payment not received or x402 handshake failure results in 402 response and no data
- Binance klines API unavailable causes computation failure
- Malformed input schema (missing required fields) returns a parsing error
- Stale or insufficient klines history for a newly listed token may produce unreliable backtests

## How this service works

Pay-per-call crypto technical analysis for AI agents (x402, USDC on Base). Daily trend regime, Donchian levels, ATR stops, signals and backtests computed with the code of a live trend-following bot from Binance spot klines.

## Output

Returns a JSON object containing computed technical analysis fields for the requested crypto pair, including the daily trend regime (e.g. uptrend/downtrend), Donchian channel upper/lower levels, ATR-derived stop prices, current trading signals (buy/sell/neutral), and backtest performance metrics derived from live Binance spot klines data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string"
  },
  "text": {
   "type": "string"
  },
  "fields": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "company": "Acme Corp",
   "investor": "XYZ Ventures",
   "amount_usd": 5000000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/crypto-technicals-x402-b83b5d9d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vmi3089643.contaboserver.net](https://www.zero.xyz/host/vmi3089643.contaboserver.net/llms.txt)