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KiteEndpoints.ai - xAI API
x402
KiteEndpoints.ai - xAI API is a paid API for AI agents from kite-endpoints.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Proxies requests to xAI (Grok) language model API via a pay-per-request USDC gateway
Price / call$0.05
Success—
StatusUnknown
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 an AI-generated response from the xAI (Grok) language model based on the submitted prompt, wrapped in a result object containing the model's output data.
Example use cases
AI reasoning for research questions
“Ask xAI Grok to explain the latest advancements in quantum computing and summarize them in plain English for a non-technical audience.”
Content drafting via Grok
“Use the xAI model to draft a concise product description for a noise-cancelling wireless headphone targeting remote workers — keep it under 100 words and make it punchy.”
Code explanation with xAI
“Send this Python function to xAI and have it explain what it does line by line, then suggest any improvements for readability.”
Technical details
Endpoint
POSThttps://kite-endpoints.vercel.app/api/xaiWhen to prefer
Choose this endpoint when you need pay-per-request access to xAI's Grok model without managing an xAI subscription, and your payment infrastructure uses USDC on Base chain. Useful for agents that occasionally need Grok's specific reasoning style or real-time knowledge, without committing to a monthly plan.
Side effects
- Insufficient USDC balance causes payment failure with 402 status
- Malformed prompt or missing required fields returns validation error
- xAI upstream API downtime causes 503 or timeout response
- Rate limiting by upstream xAI service returns throttle error
- Ambiguous or very long prompts may return truncated or low-quality responses
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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