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AGISHub General-Purpose LLM Chat
x402
AGISHub General-Purpose LLM Chat is a paid API for AI agents from api.agishub.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Send a prompt (and optional system instruction) to a general-purpose LLM and receive a text response, no external API key required.
Price / call$0.02
Success—
StatusUnknown
How this service works
Ask a general-purpose LLM a question or give it an instruction, with an optional system prompt. No external API key required.
Output
A JSON object containing the LLM-generated text response to the provided prompt, shaped by the optional system instruction and bounded by the max_tokens parameter (default 512, up to 2048).
Example use cases
AI-powered customer support reply
“I need you to draft a polite reply to this customer complaint: 'My order arrived damaged and I want a refund.' Use the persona 'You are a helpful customer service agent for an e-commerce store' and keep the response under 150 words.”
On-the-fly content brainstorming
“Ask the LLM to brainstorm 5 blog post titles about sustainable home gardening — use the system prompt 'You are a creative content strategist' and limit the output to 300 tokens.”
Inline question answering for an agent pipeline
“I need a quick answer: what is the difference between TCP and UDP? Keep it under 100 tokens and explain it like I'm a non-technical product manager.”
Technical details
Endpoint
POSThttps://api.agishub.com/paid/chatWhen to prefer
Choose this endpoint when you need LLM text generation without managing your own OpenAI, Anthropic, or other API keys — especially in agentic pipelines where per-call micropayments (x402/USDC) are preferred over subscription billing. It supports custom system prompts, making it suitable for persona-driven or task-specific completions. Prefer alternatives if you need streaming responses, function calling, structured JSON output guarantees, or specific model selection.
Side effects
- Missing required 'prompt' parameter returns a 400 validation error
- max_tokens set to 0 or exceeding 2048 causes a validation error
- Payment not included or insufficient USDC triggers a 402 Payment Required response
- Very long prompts may be truncated or rejected if they exceed model context limits
- Network timeouts if the LLM backend is slow to respond under high load
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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