# Tempest AI Tagline Generator

> Tempest AI Tagline Generator is a paid API for AI agents from trempest.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-14).

Generates AI-powered taglines for a given topic, with optional style, count, and platform targeting

## Facts

- Endpoint: POST https://trempest.vercel.app/api/tagline
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tempest-ai-tagline-generator-d78e6201
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Jhd37rb7L05HXZsr5YM5r

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 tempest-ai-tagline-generator-d78e6201 -d '<json body>'
```

Example prompt: Can you generate 5 bold, punchy taglines for my sustainable sneaker brand targeting Instagram users?

## When to prefer this

Choose this endpoint when you need short, punchy marketing taglines or one-liners for a specific topic or brand, especially when you want multiple variations or platform-targeted copy. Prefer this over general content generation endpoints when the output format is specifically a tagline or slogan.

## Known failure modes

- Missing required 'topic' field returns validation error
- Invalid or unsupported style value may produce unexpected output
- Payment failure via x402 protocol returns 402 Payment Required
- Network or server error on Vercel hosting returns 500
- Very broad or vague topics may yield generic taglines

## How this service works

Compose, rewrite, translate, and refine content at scale. 25 AI-powered endpoints. Pay-per-call with USDC on Tempo.

## Output

Returns a JSON object with a success flag and a data object containing the generated taglines based on the provided topic, style, count, and platform parameters.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "topic"
 ],
 "properties": {
  "count": {
   "type": "number",
   "description": "Number of headlines"
  },
  "style": {
   "type": "string",
   "description": "Headline style"
  },
  "topic": {
   "type": "string",
   "description": "Topic"
  },
  "platform": {
   "type": "string",
   "description": "Target platform"
  }
 }
}
```

## 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/tempest-ai-tagline-generator-d78e6201/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from trempest.vercel.app](https://www.zero.xyz/host/trempest.vercel.app/llms.txt)