x402.asterpay.io/v2/x402/ai/fact-check

Source-bounded fact-check. Verify a claim against provided source text. Returns verdict: supported, contradicted, or unverifiable. Does NOT search the web.

Price $0.01
Method POST
Protocol x402
Last probe 402
Verified 2026-09-02

Call it

# 1. Ask the endpoint what it costs (no payment, no wallet needed):
curl -i -X POST 'https://x402.asterpay.io/v2/x402/ai/fact-check'

# -> HTTP/1.1 402 Payment Required
#    the response carries the price, asset and pay-to address.

# 2. Pay and retry with any x402 client:
npx x402-fetch -X POST 'https://x402.asterpay.io/v2/x402/ai/fact-check'

Endpoint: https://x402.asterpay.io/v2/x402/ai/fact-check. Operated by x402.asterpay.io, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.

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