# KiteEndpoints.ai Mega API Hub - Metadata Endpoint

> KiteEndpoints.ai Mega API Hub - Metadata Endpoint is a paid API for AI agents from kite-hub-v3.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-29).

Returns metadata about the KiteEndpoints.ai API hub, which aggregates 400+ paid API endpoints across social media, AI, crypto, finance, weather, ecommerce, and tools.

## Facts

- Endpoint: POST https://kite-hub-v3.vercel.app/api/metat?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-mega-api-hub-metadata-endpoint-63d996c6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pWbScB0ObAiqZc5MLIPxp

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-mega-api-hub-metadata-endpoint-63d996c6 -d '<json body>'
```

Example prompt: Can you pull the metadata from KiteEndpoints.ai's Mega API Hub so I can see what categories and endpoints are available across their 400+ API collection?

## When to prefer this

Use this endpoint when you need programmatic metadata about the KiteEndpoints.ai API hub itself — for example, to discover what categories and endpoint types are available before deciding which specific endpoint to call. Prefer this for hub-level discovery rather than calling a specific downstream API. Not suitable when you already know which specific API you need to call.

## Known failure modes

- Invalid or missing POST body may return an error response
- Payment failure or insufficient USDC balance may block access
- Endpoint may return a generic error if the hub service is unavailable
- Vague response schema means the actual metadata structure may vary or be undocumented
- Vercel hosting cold starts may cause intermittent latency spikes

## 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

Returns a result object containing metadata about the KiteEndpoints.ai API hub, including descriptive information about available endpoint categories and hub capabilities. The response follows a generic wrapper with a 'result.data' field containing the hub's metadata payload.

## 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-mega-api-hub-metadata-endpoint-63d996c6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-hub-v3.vercel.app](https://www.zero.xyz/host/kite-hub-v3.vercel.app/llms.txt)