# MiniChan Visual Q&A — NVIDIA NIM MiniMax-M3 Vision API

> MiniChan Visual Q&A — NVIDIA NIM MiniMax-M3 Vision API is a paid API for AI agents from minichan.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Answers natural language questions about images using NVIDIA NIM-hosted MiniMax-M3 (428B MoE) multimodal vision model

## Facts

- Endpoint: POST https://minichan.vercel.app/api/visual-qa
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minichan-visual-q-a-nvidia-nim-minimax-m3-vision-api-c24b0d36
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_enNDtqWzdasZ31bn5PDsr

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-visual-q-a-nvidia-nim-minimax-m3-vision-api-c24b0d36 -d '<json body>'
```

Example prompt: Look at this image — https://example.com/product-photo.jpg — and tell me: what color is the item and does it appear to be in good condition?

## When to prefer this

Choose this endpoint when you need to answer a specific natural language question about an image (not just describe it), especially when you want the reasoning power of a large MoE model (428B parameters) hosted on NVIDIA NIM infrastructure, and when your agent can pay per-call in USDC on Base via the x402 protocol.

## Known failure modes

- Image URL is inaccessible or returns a non-image response — model may error or return a generic fallback
- Question is ambiguous relative to image content — model may answer with low confidence or misinterpret intent
- Unsupported image format or very large image file — may cause a timeout or processing failure
- Payment of 0.1 USDC not completed via x402 — request rejected with 402 Payment Required
- Image contains no relevant content for the question — model may indicate it cannot find the requested information

## 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 natural language answer to the question posed about the provided image, generated by the MiniMax-M3 428B multimodal model via NVIDIA NIM, covering visual details, object identification, text recognition, scene understanding, or other image-grounded reasoning as requested.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "question",
  "image_url"
 ],
 "properties": {
  "question": {
   "type": "string",
   "description": "Question about the image"
  },
  "image_url": {
   "type": "string",
   "description": "URL of the image to analyze"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minichan-visual-q-a-nvidia-nim-minimax-m3-vision-api-c24b0d36/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)