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Wicked Sanity Batch Claim Verifier
x402
Wicked Sanity Batch Claim Verifier is a paid API for AI agents from sanity.wickedapi.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-28).
Verifies multiple claims simultaneously against a shared context in a single API call, using either grounded (supplied context) or open (live web) mode.
Price / call$0.004
Success—
StatusUnknown
How this service works
Verify multiple claims against shared context in one call.
Output
An array of verification results corresponding to each submitted claim, indicating whether each claim is supported, refuted, or unverifiable given the provided context or web evidence, potentially with explanations or confidence signals per claim.
Example use cases
Fact-checking a research summary
“I have a list of 10 factual claims extracted from a research paper and the paper's abstract as context — can you verify all of them at once in grounded mode to see which are actually supported by the abstract?”
Validating product description claims
“Check these five marketing claims about our product against this spec sheet: 'Supports 4K resolution', 'Battery lasts 12 hours', 'Weighs under 500g', 'Waterproof to 30m', 'Compatible with iOS and Android' — use grounded mode with the spec sheet as the context.”
Open-web political claim verification
“I've got a bunch of political statements from a debate — can you verify these six claims in open mode to see which ones are actually accurate based on real-world evidence?”
Technical details
Endpoint
POSThttps://sanity.wickedapi.com/check/batch?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to verify multiple claims in a single round-trip rather than calling a single-claim endpoint repeatedly — ideal for batch workflows where efficiency and cost matter. Prefer grounded mode when you have authoritative source material; use open mode when claims require real-world web evidence. Best suited for fact-checking pipelines, content moderation, and research validation tasks where a shared context applies to all claims.
Side effects
- Empty or missing claims array returns validation error
- Claims array exceeds 50-item maximum limit
- Context field is malformed or incompatible type
- Invalid mode value outside 'grounded' or 'open' enum
- Context too large for processing window
- Payment failure via x402 protocol blocks request
- Web evidence unavailable in open mode for obscure topics
- Ambiguous claims may yield low-confidence or inconclusive results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| mode | string | |
| claims | array | |
| context | — |
Tags
x402
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