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Toll402 Wikipedia Summary
x402
Toll402 Wikipedia Summary is a paid API for AI agents from toll402.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Returns a plain-text summary extract and canonical URL for a Wikipedia article by topic title and language
Price / call$0.002
Success—
StatusUnknown
How this service works
Summary extract and canonical URL for a Wikipedia topic via https://<lang>.wikipedia.org/api/rest_v1/page/summary/<title>
Output
Returns a JSON object containing the article's plain-text extract (intro paragraph), the canonical Wikipedia URL, the article title, a short description, and optionally thumbnail information — ready to display or pass into downstream LLM processing.
Example use cases
Quick fact-check on a topic
“What does Wikipedia say about the Large Hadron Collider? Give me the summary extract and the canonical article link.”
Multilingual Wikipedia lookup
“Fetch me the French Wikipedia summary for 'Tour Eiffel' — I need the short description and the page URL.”
Enrich entity data in a pipeline
“I have a list of historical figures starting with 'Napoleon Bonaparte' — grab the Wikipedia summary for each so I can add a short bio to their profile cards.”
Technical details
Endpoint
POSThttps://toll402.dev/v1/t/wikipedia_summaryWhen to prefer
Choose this endpoint when you need a quick, factual summary of a well-known topic, person, place, or concept and Wikipedia is an acceptable source. It is ideal for enriching entity data, providing background context in agent workflows, or answering 'what is X' questions without running a full web search. Prefer it over a general web-scraping endpoint when the target is specifically a Wikipedia article and you want a clean, structured extract rather than raw HTML.
Side effects
- Article not found for the given title returns a 404-style error
- Ambiguous or misspelled title may return a disambiguation page summary rather than the intended topic
- Non-existent language code returns an error from the upstream Wikipedia API
- Rate limiting or Wikipedia API downtime causes request failure
- Title with special characters may require URL encoding to resolve correctly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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