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Tempest AI Content Engine — Spotlight Content Generator
x402
Tempest AI Content Engine — Spotlight Content Generator is a paid API for AI agents from tempestars.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-11).
Generates a spotlight-style content piece (e.g. featured article or landing section) from a page title, optional keywords, and a brief description using AI.
Price / call$0.2
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 spotlight content, likely including the composed text, structured sections, or copy blocks derived from the provided title, keywords, and description.
Example use cases
Landing page spotlight section
“Generate a spotlight content block for a page called 'AI-Powered Productivity Tools for Remote Teams' with keywords like 'remote work software', 'AI automation', and 'team collaboration', and a description that says it's a roundup of the best AI tools for distributed teams.”
Product feature highlight copy
“Draft spotlight content for a product page titled 'NovaBrew Smart Coffee Maker' — include keywords 'smart kitchen', 'app-controlled coffee', and 'freshness timer', with this description: 'A Wi-Fi connected coffee maker that brews on your schedule.'”
SEO article spotlight for a blog
“Create a spotlight article for a blog post titled 'The Future of Electric Vehicles in 2025' using keywords 'EV trends', 'battery technology', and 'charging infrastructure', and a short description: 'An overview of upcoming breakthroughs shaping the EV industry.'”
Technical details
Endpoint
POSThttps://tempestars.vercel.app/api/spotlight?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to auto-generate structured spotlight or featured-content copy for a specific named page or topic, especially when you have target SEO keywords and a short description to guide the output. It is well-suited for content marketing pipelines, landing page generation, and blog automation workflows where pay-per-call economics are acceptable over a subscription model.
Side effects
- Missing required `title` field returns a validation error
- Malformed request body causes a 400 bad request response
- Payment not completed via x402 protocol blocks access
- Very short or vague description may result in generic low-quality output
- Keywords array with irrelevant terms may reduce content coherence
- Service timeout if AI inference takes too long under load
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| titlerequired | string | Page title |
| keywords | array | Target keywords |
| description | string | Brief description |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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