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Tempest AI Content Engine — Signal Post Generator
x402
Tempest AI Content Engine — Signal Post Generator is a paid API for AI agents from tumpest.vercel.app, paid per call via x402, $0.3/call, status unknown (last checked 2026-09-15).
Generates platform-optimized social media posts on a given topic with a specified tone using AI
Price / call$0.3
Success—
StatusUnknown
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 boolean and a data object containing the AI-generated social media post tailored to the specified platform, topic, and tone.
Example use cases
Example prompt
“Write me a LinkedIn post about the future of remote work in a professional and optimistic tone.”
Technical details
Endpoint
POSThttps://tumpest.vercel.app/api/signalWhen to prefer
Choose this endpoint when you need to quickly generate platform-specific social media posts at scale with configurable tone and topic, especially when paying per-call via USDC is acceptable and you want AI-drafted copy without managing your own model infrastructure.
Side effects
- Missing required 'topic' field returns validation error
- Unsupported platform value may return generic or malformed output
- Payment failure (402) if USDC payment not attached or insufficient
- Empty or vague topic may produce low-quality or generic content
- Rate limiting or server errors on the Vercel deployment may return 5xx
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| tone | string | Post tone |
| topicrequired | string | Post topic |
| platform | string | Platform (twitter, linkedin, instagram) |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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