# Inkbox AI Content Studio — Content Audit

> Inkbox AI Content Studio — Content Audit is a paid API for AI agents from 0ink.netlify.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-14).

Audits written content for quality, clarity, and optimization opportunities using AI analysis

## Facts

- Endpoint: POST https://0ink.netlify.app/api/audit
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inkbox-ai-content-studio-content-audit-577e1cbc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kkm1UceUXEjDQBroSz05P

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-content-audit-577e1cbc -d '<json body>'
```

Example prompt: Can you audit this blog post draft and tell me what needs to be improved? Here's the content: 'Artificial intelligence is changing how businesses operate. Companies that adopt AI early will have a competitive advantage over those that don't. The technology enables faster decision-making and reduces operational costs significantly.'

## When to prefer this

Use this endpoint when you need an automated AI-powered audit of existing written content to identify quality issues, clarity problems, or optimization opportunities — especially for blog posts, marketing copy, or web content. Prefer this over a rewrite endpoint when you want diagnostic feedback rather than a transformed output.

## Known failure modes

- Missing required 'content' field returns validation error
- Empty string content may return minimal or error response
- Very long content may hit payload limits or timeout
- Malformed JSON body returns 400-level error
- Payment failure via x402 protocol blocks request before processing

## 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 audit findings including quality assessment, identified issues, and optimization recommendations for the submitted content

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "content"
 ],
 "properties": {
  "content": {
   "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-content-audit-577e1cbc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 0ink.netlify.app](https://www.zero.xyz/host/0ink.netlify.app/llms.txt)