NEUS Docs

Stages

Stage	Meaning
Start	Hosted, SDK, or API
Accepted	Request in flight
Processing	Async check
Complete	Receipt ID ready
Reused	Checks / gates / MCP
Stale / revoked	Policy or user revoke

Strategies

Strategy	Use
`reuse-or-create`	Default. Reuse if valid
`reuse`	Read-only checks
`fresh`	Force a new result

Freshness

Point-in-time checks (balance, risk): respect recency.
Prefer cheap checks + since / sinceDays. Run a new check only when policy needs it.

Revoke (owner)

POST /api/v1/proofs/revoke-self/{qHash}

await client.revokeOwnProof(qHash, wallet);

How it works

Flow.

Verification results

qHash.

Signing

Messages.

Verifiers

Catalog.

Last modified on July 24, 2026

How it works Signing