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Whatchuneed Tempest Text Rewriter
x402
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
Price / call$0.2
Success—
StatusUnknown
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
Example use cases
Formal email tone correction
“Rewrite this draft email to sound more formal and professional: 'Hey John, just checking if you got my last message about the deal. Let me know ASAP!'”
Simplifying technical documentation
“Take this technical paragraph and rewrite it in plain, simple English so a non-technical audience can understand it: 'The API leverages OAuth 2.0 bearer tokens for stateless authentication across distributed microservices.'”
Marketing copy stylization
“Rewrite this product description in a persuasive, energetic style to make it more compelling for a sales page: 'Our software helps teams manage tasks and deadlines in one place.'”
Technical details
Endpoint
POSThttps://whatchuneed.vercel.app/api/tempest/rewriteWhen to prefer
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.
Side effects
- 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
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| textrequired | string | |
| style | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| rewritten | string | |
| word_count | integer | |
| changes_made | array |
Tags
x402
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