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Canon – Fact-Checking & Academic Research Search
x402
Canon – Fact-Checking & Academic Research Search is a paid API for AI agents from vert.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).
Searches academic papers, journals, and fact-checking sources to verify claims and return relevant research results
Price / call$0.05
Success—
StatusUnknown
How this service works
Fact-checking and academic research for AI agents. Verify claims, search papers, explore journals. USDC on Base.
Output
A JSON object with a success boolean and (presumably) a list of matching academic papers, journal articles, or fact-check results relevant to the submitted query, limited to the requested number of results.
Example use cases
Example prompt
“Can you search Canon for up to 10 peer-reviewed papers or fact-checks on the claim that intermittent fasting reduces cardiovascular disease risk?”
Technical details
Endpoint
POSThttps://vert.orbonomy.xyz/api/searchWhen to prefer
Choose this endpoint when an AI agent needs to verify factual claims, find academic citations, or explore peer-reviewed literature on a topic — particularly when the agent requires a pay-per-use, micropayment-gated service via x402/USDC rather than a traditional API key subscription.
Side effects
- Missing required 'query' or 'limit' fields returns a validation error
- Payment failure (insufficient USDC balance) returns HTTP 402
- Query too vague or with no matching results returns empty result set
- Rate limiting or server overload may return 429 or 503
- Network timeout if the academic index is slow to respond
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limitrequired | integer | |
| queryrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| success | boolean |
Tags
x402
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