# AlphaLens Technical Indicators API

> AlphaLens Technical Indicators API is a paid API for AI agents from alphcok.vercel.app, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).

Computes AI-powered technical indicators (e.g. RSI, MACD, Bollinger Bands) for a given stock symbol

## Facts

- Endpoint: POST https://alphcok.vercel.app/api/technical
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/alphalens-technical-indicators-api-4f4c42d5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pVd9hgP6HgWnTL8HGEuzA

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 alphalens-technical-indicators-api-4f4c42d5 -d '<json body>'
```

Example prompt: Can you calculate the RSI for NVDA using AlphaLens and tell me if it looks overbought or oversold?

## When to prefer this

Use this endpoint when you need a specific technical indicator computed for a stock ticker in real-time, especially for AI agent workflows that require structured quantitative signals for trading decisions or portfolio monitoring. Prefer this over general market data APIs when you need AI-enhanced scoring or specific indicator computation rather than raw price data.

## Known failure modes

- Missing required field 'symbol' or 'indicator' returns a validation error
- Unknown or unsupported indicator name may return empty data or error
- Invalid stock symbol may return success:false or empty data
- Payment failure via x402 prevents endpoint access
- Vercel cold start may cause occasional latency spikes

## How this service works

AI-powered stock analysis, technical indicators, sentiment scoring, and portfolio risk. 11 endpoints. Pay per request via x402 on Base chain.

## Output

Returns a JSON object with a success boolean and a data object containing the computed technical indicator values for the specified stock symbol and indicator type.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "symbol",
  "indicator"
 ],
 "properties": {
  "symbol": {
   "type": "string",
   "description": "symbol"
  },
  "indicator": {
   "type": "string",
   "description": "indicator"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success"
 ],
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/alphalens-technical-indicators-api-4f4c42d5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from alphcok.vercel.app](https://www.zero.xyz/host/alphcok.vercel.app/llms.txt)