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Rotary Agency Wikibooks API
x402
Rotary Agency Wikibooks API is a paid API for AI agents from rotaryagency.uk, paid per call via x402, $0.002/call, status down (last checked 2026-10-13).
Fetches free-source structured data from Wikibooks via a pay-per-call proxy endpoint
Price / call$0.002
Success—
StatusDown
How this service works
Free-source data APIs (100% margin, no proxy, $0.002/call): ...
Output
Returns endpoint-specific structured JSON containing Wikibooks content, which may include book titles, chapter data, article text, categories, or other Wikibooks-sourced educational information depending on the query.
Example use cases
Fetch textbook content for study
“Get me the Wikibooks page on calculus fundamentals so I can review the section on derivatives.”
Research open educational resource
“Look up what Wikibooks has on cooking techniques — I want structured data about the topic I can use in my recipe app.”
Automate educational content ingestion
“Fetch the Wikibooks entry on SQL for beginners and return the structured content so I can index it in my learning platform.”
Technical details
Endpoint
GEThttps://rotaryagency.uk/api/free/wikibooks?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need programmatic, pay-per-call access to Wikibooks content without managing your own Wikimedia API integration. Useful for agents that occasionally need educational reference data and prefer microtransaction pricing over subscription APIs.
Side effects
- Topic or book not found on Wikibooks — returns empty or error JSON
- Invalid or missing query parameter — returns error response
- Wikibooks upstream unavailable — may return 502 or timeout
- Payment not fulfilled (x402) — request rejected before reaching data layer
Output
Schema · Response
{
"type": "json",
"example": {
"varies": "endpoint-specific structured JSON"
}
}Tags
x402
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