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Verity Suite Concord Pro — Policy Compliance Checker
x402
Verity Suite Concord Pro — Policy Compliance Checker is a paid API for AI agents from suite.veritylayer.dev, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).
Evaluates a piece of text against a given policy, spec, or contract and returns a signed compliance verdict with per-clause reasoning
Price / call$0.15
Success—
StatusUnknown
How this service works
The trust fabric for AI agents — calibrated, fail-closed services agents pay per call.
Output
Returns a verdict enum ('compliant', 'non_compliant', 'partial', or 'uncertain'), a list of specific violations, and an array of per-clause reasoning strings that tie the verdict to exact clause and input text. Optionally includes an Ed25519-signed VerityLayer receipt for auditability, verifiable for free at the engine's verify endpoint.
Example use cases
AI agent output compliance gate
“Before my agent sends this customer reply — 'Your data has been deleted from all systems immediately' — check it against our data retention policy that states 'User data deletion must be confirmed within 30 days but is not guaranteed to be immediate'; flag any clauses it violates.”
Contract clause satisfaction check
“I have a vendor contract that says 'The deliverable must include a detailed methodology section and an executive summary of no fewer than 500 words.' Does this draft deliverable text satisfy those clauses? Here's the draft: [paste text]. Focus on the methodology and executive summary requirements.”
Regulatory disclosure compliance audit
“Check whether this disclosure statement I wrote satisfies our compliance policy for financial promotions — the policy requires 'All risk disclosures must appear before any performance claims and must use plain language'. Here's the statement: 'Returns of up to 20% are possible. Capital is at risk and past performance is not a guarantee of future results.'”
Technical details
Endpoint
POSThttps://suite.veritylayer.dev/concord/proWhen to prefer
Choose this endpoint when you need a calibrated, fail-closed compliance verdict with auditable per-clause reasoning — especially when the result will gate an agent action or be used as evidence. It is particularly suited for AI agent pipelines where outputs must be verified against policies, contracts, or specs before being sent or acted upon, and where a signed receipt adds legal or operational weight. Prefer this over generic LLM prompting for compliance because the verdict enum and structured reasoning make downstream logic deterministic.
Side effects
- Input text or policy text exceeds 2000 character limit — returns validation error
- Policy text is ambiguous or lacks clause structure, leading to 'uncertain' verdict
- Text is borderline non-compliant — may return 'partial' when full determination is expected
- Payment not included or insufficient — x402 payment required at $0.15 USDC per call
- Signing not configured — receipt field returns null rather than a signed receipt
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | the output or text to evaluate for compliance against the policy |
| scope | — | optional note on which clauses or aspects matter most, or what 'compliant' means in this context |
| policy | string | the policy, spec, or contract text to check against, ideally with clause numbers or headings |
Tags
x402
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