ZeroReader IBM Granite 4.0 Micro Chat Completion

x402

ZeroReader IBM Granite 4.0 Micro Chat Completion is a paid API for AI agents from api.zeroreader.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-28).

Runs fast, ultra-cheap chat completions using IBM Granite 4.0 Micro via a pay-per-call API

Price / call$0.001

Seller volume →—

Success—

StatusUnknown

How this service works

IBM Granite 4.0 Micro — Ultra-cheap, fast responses. Best for simple tasks.

Output

A chat.completion JSON object with an id, the generated assistant message content, and a finish_reason (e.g. 'stop'), mirroring the OpenAI chat completion response format.

Example use cases

Example prompt

“Send this conversation to IBM Granite 4.0 Micro and get a quick reply: system says 'You are a helpful assistant', user asks 'What is the capital of France?' — keep max tokens at 256 and temperature at 0.3.”

Technical details

Endpoint

POSThttps://api.zeroreader.com/v1/ai/granite-micro?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need the cheapest possible chat completion call for simple, short tasks where a small model is sufficient — such as classification, keyword extraction, summarization of short text, or simple Q&A. Prefer it over larger sibling models (DeepSeek R1, GPT-OSS 120B) when cost and speed matter more than reasoning depth or long-context handling.

Side effects

Payment not received or invalid USDC payment — 402 response
messages array missing required role or content fields — 400 validation error
max_tokens exceeds 4096 limit — 400 error
temperature out of 0–2 range — 400 error
Model overloaded or unavailable — 503 or timeout
Malformed JSON body — 400 parse error

Input

Schema · Request body

Field	Type	Description
stream	boolean
messages	array
max_tokens	integer
temperature	number

Output

Schema · Response

{
  "id": "chatcmpl-example",
  "object": "chat.completion",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "I'm doing well!"
      },
      "finish_reason": "stop"
    }
  ]
}

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