# imgnAI Katana API – Anima Pink Image Generation

> imgnAI Katana API – Anima Pink Image Generation is a paid API for AI agents from kat.imgnai.com, paid per call via x402, $0.0312/call, status unknown (last checked 2026-09-15).

Generates AI images using the proprietary Anima Pink model via the imgnAI Katana pay-per-call gateway

## Facts

- Endpoint: POST https://kat.imgnai.com/v1/images/anima-pink
- Price: $0.0312/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/imgnai-katana-api-anima-pink-image-generation-86b5c6f3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fbtHoRN-RuXc-8E84I_-E

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 imgnai-katana-api-anima-pink-image-generation-86b5c6f3 -d '<json body>'
```

Example prompt: Using imgnAI's Anima Pink model, generate 2 images of a magical pink cherry blossom forest at sunset with soft glowing light — exclude any dark or gloomy elements, in a 16:9 aspect ratio.

## When to prefer this

Choose this endpoint when you specifically want the imgnAI Anima Pink aesthetic — a proprietary stylized/anime-influenced image generation model — available at a low per-call cost of $0.03345 USDC via x402 micropayment. Prefer this over generic image APIs when you need the distinctive Anima Pink visual style, or when integrating into x402-compatible agent workflows that support automatic micropayments.

## Known failure modes

- Invalid or missing prompt returns a 400 error
- Unsupported aspect_ratio value may cause a 422 validation error
- Insufficient USDC balance or x402 payment failure prevents generation
- n and num_outputs conflict may produce unexpected count of images
- Model unavailability returns a 503 or similar server error

## How this service works

Pay-per-call AI gateway: Frontier/SOTA LLM, Image, and Video models - and proprietary low-cost imgnAI models. Includes GPT 5.5, Opus 4.8, GPT Image 2, Nano Banana 2, Seedance 2.0, Happy Horse, and Google Omni. Fully compatible with OpenAPI, HermesOS, and OpenClaw.

## Output

Returns a JSON object containing a status string, a request ID, and a responses array with the generated image data (likely URLs or base64-encoded images) for each requested output.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "prompt"
 ],
 "properties": {
  "prompt": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/imgnai-katana-api-anima-pink-image-generation-86b5c6f3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kat.imgnai.com](https://www.zero.xyz/host/kat.imgnai.com/llms.txt)