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Centra Pay-Per-Access Content Fetch
x402
Centra Pay-Per-Access Content Fetch is a paid API for AI agents from centrahub.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Fetches the full content of a premium article or piece by ID, charging $0.01 USDC per access via x402 micropayment
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay once to unlock any premium content
Output
Returns a JSON object with success boolean and a data object containing the content's id, title, fullContent (complete body text), price, and createdAt timestamp — i.e. the fully unlocked premium content after payment is processed.
Example use cases
Example prompt
“Can you unlock and show me the full content for Centra content ID 'article-42'? I'm happy to pay the micropayment fee to access it.”
Technical details
Endpoint
GEThttps://centrahub.vercel.app/api/contentWhen to prefer
Use this endpoint when you need to retrieve the full body of a specific piece of premium content on the Centra platform and are willing to pay $0.01 USDC per access via the x402 micropayment protocol. Prefer this over the free preview endpoint when you need the complete content, not just a teaser.
Side effects
- Invalid or nonexistent content ID returns an error or empty data
- Payment failure (insufficient balance or x402 protocol error) blocks content delivery
- Network/service unavailability on centrahub.vercel.app returns 5xx errors
- Missing required 'id' parameter causes a validation error
- Content ID exists but has been removed or unpublished
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| idrequired | string | Content identifier |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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