# MiniChan Summarize — NVIDIA NIM MiniMax-M3 Text Summarization

> MiniChan Summarize — NVIDIA NIM MiniMax-M3 Text Summarization is a paid API for AI agents from app-minichwaan.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 count using NVIDIA NIM's MiniMax-M3 428B MoE model, payable via USDC on Base.

## Facts

- Endpoint: POST https://app-minichwaan.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-6ce58109
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aBymdHeTnGAziYqlYsj2w

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-6ce58109 -d '<json body>'
```

Example prompt: Can you summarize this 2,000-word article for me and keep the summary under 150 words? Here's the text: [article text]

## When to prefer this

Choose this endpoint when you need high-quality AI-powered summarization backed by a large 428B MoE model (MiniMax-M3 via NVIDIA NIM), especially in crypto-native or x402 payment workflows using USDC on Base. Prefer it over generic summarization APIs when model quality and pay-per-call micropayment flexibility matter.

## Known failure modes

- Missing required 'text' field returns a 400 or error response
- Payment failure or insufficient USDC balance on Base blocks the request
- Very short input text may produce a summary nearly identical to the original
- Extremely long inputs may hit token limits of the underlying model
- max_words value of zero or negative may cause unexpected output or error

## 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

Returns a condensed version of the input text as a JSON object, shortened to approximately the requested word count using the MiniMax-M3 model's language understanding capabilities.

## 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-6ce58109/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from app-minichwaan.vercel.app](https://www.zero.xyz/host/app-minichwaan.vercel.app/llms.txt)