# Inkbox AI Content Studio — Audit

> Inkbox AI Content Studio — Audit is a paid API for AI agents from inkinbox402.netlify.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-15).

Audits submitted written content using AI, returning quality or optimization insights for the provided text.

## Facts

- Endpoint: POST https://inkinbox402.netlify.app/api/audit
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inkbox-ai-content-studio-audit-809b5724
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4DGqEmWw1cVNKqdUCYjUl

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-audit-809b5724 -d '<json body>'
```

Example prompt: Can you run an Inkbox content audit on this draft blog post and tell me what needs improvement: 'Artificial intelligence is changing the world in many ways. Businesses are using it to save time and money. There are many benefits but also some risks that people should know about.'

## When to prefer this

Use this endpoint when you need to programmatically audit or quality-check written content and receive structured feedback. Prefer this over manual review or generic LLM prompts when you need consistent, pay-per-call content auditing via the Inkbox platform with USDC micropayments on Base.

## Known failure modes

- Missing required 'content' field returns validation error
- Empty string content may return empty or error response
- Oversized content payloads may be rejected or truncated
- Payment failure (402) if USDC balance insufficient
- Service unavailability on Netlify hosting returns 5xx
- Non-string content type may cause schema validation failure

## 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 audit findings — likely including quality signals, writing issues, optimization suggestions, or scoring metrics 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-audit-809b5724/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from inkinbox402.netlify.app](https://www.zero.xyz/host/inkinbox402.netlify.app/llms.txt)