# MiniChan Summarize — NVIDIA NIM MiniMax-M3 Text Summarization

> MiniChan Summarize — NVIDIA NIM MiniMax-M3 Text Summarization is a paid API for AI agents from minichan.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Summarizes a given block of text to a target word length using NVIDIA NIM MiniMax-M3 (428B MoE) via the MiniChan API, paid per-call with USDC on Base.

## Facts

- Endpoint: POST https://minichan.vercel.app/api/summarize
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minichan-summarize-nvidia-nim-minimax-m3-text-summarization-7f05d940
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SfI2i2Jt2AaCvYNVc7pw1

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 minichan-summarize-nvidia-nim-minimax-m3-text-summarization-7f05d940 -d '<json body>'
```

Example prompt: Can you summarize the following article in about 150 words using MiniChan's NIM-powered summarizer? [paste article text here]

## When to prefer this

Choose this endpoint when you need high-quality text summarization powered by a large (428B) MoE model and are comfortable paying $0.05 USDC per call via x402 on Base. Ideal for agents that need reliable, nuanced condensation of long documents, articles, or passages and want a pay-per-use model without subscription overhead.

## Known failure modes

- Missing required 'text' field returns a 400 validation error
- Payment failure or insufficient USDC balance on Base blocks the request
- Model timeout on very large input texts
- Empty or whitespace-only text input may return an unhelpful summary
- max_words set to an extremely small value may produce incoherent output

## How this service works

NVIDIA NIM MiniMax-M3 (428B MoE) powered API for AI agents. 15 multimodal endpoints — text, vision, code, reasoning, creative. Pay with USDC on Base via x402.

## Output

A JSON object containing a condensed version of the input text, reduced to approximately the requested word count, generated by the MiniMax-M3 428B MoE model.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string",
   "description": "Text to summarize"
  },
  "max_words": {
   "type": "number",
   "description": "Target summary length"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minichan-summarize-nvidia-nim-minimax-m3-text-summarization-7f05d940/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from minichan.vercel.app](https://www.zero.xyz/host/minichan.vercel.app/llms.txt)