# KiteEndpoints.ai - Official Stock Screener

> KiteEndpoints.ai - Official Stock Screener is a paid API for AI agents from kite-hub-v2.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-14).

Screens stocks or financial assets using official screener criteria and returns filtered results

## Facts

- Endpoint: POST https://kite-hub-v2.vercel.app/api/screener-official
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-official-stock-screener-ab86214c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Jr9XOiDz99JessSk0_qjx

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 kiteendpoints-ai-official-stock-screener-ab86214c -d '<json body>'
```

Example prompt: Run the official stock screener for me and show me which equities come back in the results — I want to see what assets are currently being surfaced.

## When to prefer this

Use this endpoint when you need to run an official stock/asset screener query through KiteEndpoints.ai's mega API hub and want pay-per-request pricing via USDC on Base chain without a subscription commitment.

## Known failure modes

- Missing or malformed input parameters returns an error
- Payment of 0.2 USDC on Base chain not received results in 402 rejection
- Screener service unavailable returns a 5xx error
- Invalid filter criteria returns empty or error result

## How this service works

400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.

## Output

A result object containing screened financial asset data matching the specified criteria, returned as a structured JSON response with a result.data field.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kiteendpoints-ai-official-stock-screener-ab86214c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-hub-v2.vercel.app](https://www.zero.xyz/host/kite-hub-v2.vercel.app/llms.txt)