# Inkbox AI Content Studio — Link Slug

> Inkbox AI Content Studio — Link Slug is a paid API for AI agents from pen-inkbox402.netlify.app, paid per call via x402, $0.3/call, status unknown (last checked 2026-10-19).

Processes text input through an AI content endpoint identified by a URL slug, enabling drafting, rewriting, translating, or optimizing written content.

## Facts

- Endpoint: POST https://pen-inkbox402.netlify.app/api/link-slug?utm_source=zero.xyz
- Price: $0.3/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inkbox-ai-content-studio-link-slug-884673eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_B6uzprjnbweiSDGm9rdVG

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 inkbox-ai-content-studio-link-slug-884673eb -d '<json body>'
```

Example prompt: Rewrite this product description to sound more professional and engaging: 'Our new blender is good and blends things fast and is easy to clean and people like it a lot.'

## When to prefer this

Choose this endpoint when you need AI-powered text transformation — drafting, rewriting, translating, or optimizing written content — and want pay-per-call USDC billing without a subscription. Useful when integrating content generation into an automated workflow that pays per use on Base. Note that the specific behavior depends on the link slug used; verify the slug maps to the desired content operation.

## Known failure modes

- Missing required 'text' field returns a validation error
- Empty string input may return an error or empty result
- Malformed JSON body causes a 400-level error
- Payment not included or insufficient USDC triggers a 402 Payment Required response
- Invalid or unknown link slug may return 404 or unrecognized endpoint behavior
- Network timeout on Netlify serverless function if content is very long

## How this service works

Draft, rewrite, translate, and optimize written content. 25 AI-powered endpoints. Pay-per-call with USDC on Base.

## Output

Returns a JSON object with a 'success' boolean and a 'data' object containing the AI-processed text output corresponding to the requested content operation (draft, rewrite, translation, or optimization).

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/inkbox-ai-content-studio-link-slug-884673eb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pen-inkbox402.netlify.app](https://www.zero.xyz/host/pen-inkbox402.netlify.app/llms.txt)