# KiteEndpoints.ai - ChatGPT API Endpoint #26

> KiteEndpoints.ai - ChatGPT API Endpoint #26 is a paid API for AI agents from kite-hub-v2.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).

Provides access to a ChatGPT-powered AI text generation or chat completion endpoint via the KiteEndpoints mega API hub, billed per request in USDC on Base chain.

## Facts

- Endpoint: POST https://kite-hub-v2.vercel.app/api/chat-gpt26
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-chatgpt-api-endpoint-26-47a170c9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RlybvQOsiXaFWUtu15ufr

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-chatgpt-api-endpoint-26-47a170c9 -d '<json body>'
```

Example prompt: Send my prompt 'Summarize the key benefits of renewable energy in 3 bullet points' to the KiteEndpoints ChatGPT endpoint and return the AI-generated response — I'll pay the $0.15 USDC fee per call on Base chain.

## When to prefer this

Choose this endpoint when you need per-request, pay-as-you-go access to ChatGPT using USDC on the Base blockchain via the x402 payment protocol, without committing to a monthly OpenAI subscription. Ideal for agents or apps with sporadic or low-volume GPT usage that prefer crypto-native micropayments over traditional API key billing.

## Known failure modes

- Payment failure if insufficient USDC balance on Base chain — returns 402 Payment Required
- Malformed or empty input payload returns an error response
- Rate limiting or quota exceeded on the underlying ChatGPT API — returns 429 or error in result
- Ambiguous or missing prompt in the request body yields a generic or empty AI response
- Upstream OpenAI API outage causes endpoint unavailability

## 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 JSON object with a 'result' field containing the AI-generated text response from ChatGPT based on the input prompt or chat message submitted.

## 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-chatgpt-api-endpoint-26-47a170c9/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)