# Tempest AI Tagline Generator

> Tempest AI Tagline Generator is a paid API for AI agents from tumpest.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-15).

Generates AI-powered taglines or short slogans for a given topic, style, and target platform

## Facts

- Endpoint: POST https://tumpest.vercel.app/api/tagline
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tempest-ai-tagline-generator-58feb27e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SqP25MVAdvsd4ro7inFnx

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-58feb27e -d '<json body>'
```

Example prompt: Generate 5 bold, punchy taglines for my eco-friendly water bottle brand called AquaLeaf — targeting Instagram users.

## When to prefer this

Use this endpoint when you need short, punchy taglines or slogans for a brand, product, or campaign — especially when you want platform-aware copy (e.g. Instagram vs LinkedIn) or multiple style variants in a single call. Prefer this over general text-generation endpoints when the output should be concise, brand-ready one-liners rather than long-form content.

## Known failure modes

- Missing required 'topic' field returns a validation error
- Invalid or unsupported style value may yield generic output
- High count values may result in repetitive or low-quality taglines
- Network or server errors on the Vercel deployment may cause 500 responses
- Payment not completed via x402 protocol results in 402 Payment Required

## 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 success flag and a data object containing one or more AI-generated taglines or slogans tailored to the specified topic, style, and platform.

## 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-58feb27e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tumpest.vercel.app](https://www.zero.xyz/host/tumpest.vercel.app/llms.txt)