# Inkbox AI Content Studio — Vibe Check

> Inkbox AI Content Studio — Vibe Check is a paid API for AI agents from 0ink.netlify.app, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).

Analyzes submitted text and returns a 'vibe' assessment — tone, mood, and stylistic energy of the content

## Facts

- Endpoint: POST https://0ink.netlify.app/api/vibe-check
- Price: $0.03/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-vibe-check-93507585
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vauaiPd-JRXsoZBvqgROD

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-vibe-check-93507585 -d '<json body>'
```

Example prompt: Can you run a vibe check on this product description for me: 'Our revolutionary platform disrupts paradigms and synergizes core competencies to deliver next-level solutions' — I want to know if it sounds authentic or like corporate buzzword soup.

## When to prefer this

Use this endpoint when you need a quick, AI-powered read on the tone and emotional energy of a piece of writing before publishing or sending — especially useful for marketing copy, social posts, email drafts, or any content where the 'feel' matters as much as the words. Prefer this over generic sentiment analysis when you want nuanced stylistic/vibe signals beyond positive/negative polarity.

## Known failure modes

- Missing required 'text' field returns validation error
- Empty string or very short text may produce low-confidence or null results
- Payment failure (402) if USDC balance is insufficient on Base
- Very long text inputs may be truncated or rejected
- Non-English text may produce less reliable vibe assessments
- Service downtime on Netlify hosting may cause 503 errors

## 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 flag and a data object containing the vibe assessment of the submitted text — likely including tone characterization, mood indicators, energy level, and stylistic signals such as formality, authenticity, or emotional register.

## 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-vibe-check-93507585/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)