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dt0ur.online Wikipedia Semantic Search
x402
dt0ur.online Wikipedia Semantic Search is a paid API for AI agents from dt0ur.online, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-30).
Performs fast semantic search over Wikipedia with caching, snippet extraction, and canonical reference URLs for contextual grounding
Price / call$0.05
Success—
StatusUnknown
How this service works
Fast semantic search over Wikipedia with caching, snippet extraction, and canonical reference URLs for agent contextual grounding.
Output
Returns cached or live Wikipedia search results including extracted text snippets, article titles, and canonical Wikipedia reference URLs suitable for agent contextual grounding and citation.
Example use cases
Grounding AI responses with citations
“Before you explain the history of the Byzantine Empire to me, pull the relevant Wikipedia snippets so your answer is grounded with real citations I can verify.”
Research background on a public figure
“Look up Marie Curie on Wikipedia and pull me a summary of her biography and key achievements, including the article link.”
Live fact-check bypassing cache
“Search Wikipedia for 'Large Language Models' right now — skip the cache so I get the freshest version — and give me the key points and the canonical URL.”
Technical details
Endpoint
POSThttps://dt0ur.online/api/research/search?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs fast encyclopedic context, fact grounding, or canonical reference URLs from Wikipedia without building a direct Wikipedia API integration. Particularly useful when caching is acceptable to reduce latency and cost, or when force_live=true is needed for freshness. Prefer over raw Wikipedia API when you need snippet extraction and canonical URLs bundled in a single paid call with predictable pricing.
Side effects
- Query returns no matching Wikipedia articles — empty results set returned
- Upstream Wikipedia API unavailable when force_live=true — upstream timeout or error response
- Malformed or empty query string — validation error returned
- Cache miss with live fetch failure — partial or error response
- Rate limiting or payment failure at x402 layer — 402 Payment Required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search term or research topic |
| force_live | boolean | Bypass cache and force upstream live query |
Tags
x402
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