Fidenta Verify
Independent fact-checking for AI answers: a verdict and sources for every claim.
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What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Independent fact-checking for AI answers: a verdict and sources for every claim.
Server tool list (5)
Raw names from tools/list. Only developers need these.
| verify_claims | Fact-check text against live web evidence from two independent retrievers, then have a model from a different lab audit the verdict. Returns per-claim verdicts: SUPPORTED, CONTRADICTED, UNSUPPORTED (searched and found nothing — not the same as false), or UNVERIFIABLE (opinion or prediction). Use before relying on a factual claim, or to check your own draft answer before sending it. |
| estimate_claims | FREE. Break text into checkable claims and report how many there are and how many credits verifying them would cost. Spends nothing and verifies nothing. Always call this before verify_claims on anything longer than a sentence or two — an article can contain 20 claims, and each claim costs one credit, so the user should see the price before agreeing to it. |
| top_up | Buy more verification credits without leaving the conversation. Call with confirm false (or omit it) to see the price, the card on file and the remaining monthly limit; call again with confirm true once the user has agreed. Charges the card the user already saved and authorised for in-chat top-ups — if no card is saved, or the bank requires the cardholder present, it returns a secure checkout link instead of charging. |
| recall_claim | Look up whether a claim has already been verified on this account, without spending a verification. |
| check_usage | Report how many verifications remain on this account for the current period. |