# Whatchuneed Tempest Text Rewriter

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

Rewrites and rephrases input text in a specified style, returning the rewritten content along with word count and a list of changes made

## Facts

- Endpoint: POST https://whatchuneed.vercel.app/api/tempest/rewrite
- 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/whatchuneed-tempest-text-rewriter-ad5e093f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_D8MZR5tbXfzy7pRBPevLR

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 whatchuneed-tempest-text-rewriter-ad5e093f -d '<json body>'
```

Example prompt: Can you rewrite this paragraph in a formal style: 'Hey team, just wanted to check in and see how everything's going with the project. Let me know if you need anything!'

## When to prefer this

Choose this endpoint when you need a pay-per-call, no-subscription text rewriting service that returns not just the rewritten text but also a word count and an explicit list of changes — useful when downstream agents or users need to audit what was modified. Suitable for one-off rewrites without committing to a full LLM API subscription.

## Known failure modes

- Missing required 'text' field returns a validation error
- Empty or very short text may produce minimal or unchanged output
- Unrecognized or ambiguous style values may result in default or unexpected rewrite behavior
- Very long text inputs may exceed processing limits or increase latency
- Non-English text may not be rewritten correctly if the style is English-specific

## How this service works

320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.

## Output

Returns a JSON object with the rewritten text string, an integer word count of the rewritten output, and an array of strings describing the specific changes made during the rewrite

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string"
  },
  "style": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rewritten": {
   "type": "string"
  },
  "word_count": {
   "type": "integer"
  },
  "changes_made": {
   "type": "array",
   "items": {
    "type": "string"
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/whatchuneed-tempest-text-rewriter-ad5e093f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from whatchuneed.vercel.app](https://www.zero.xyz/host/whatchuneed.vercel.app/llms.txt)