API Reference | Kevros | TaskHawk Systems
Provides cryptographic attestation and authorization proofs using hash-chained provenance tracking and post-quantum-signed identity verification.
Trust signal
4 of 4 pillars
coverage 100%
Pillars
Signals
Evidence tiers, not an endorsement · trust model v0.1.0 (provisional) · CDP-lane settlement only (D3) · Trust API coming soon
On-chain traction
ERC-8004 agent registry
Not found in the ERC-8004 agent registry. This is the default state — absence is not a negative signal.
Identity & classification
Settlement volume
USDC settled on-chain · monthly
as of Jul 12, 2026
Endpoints(7)
Kevros governance endpoint
Prove authorization — signed ALLOW/CLAMP/DENY with release token
Prompt injection detection — GPU-accelerated DeBERTa classifier, HMAC-signed result
Prove what you did — hash-chained provenance attestation
Prove intent matches action — cryptographic binding
Get your trust certificate — portable, PQC-signed identity bundle
Attest media integrity - PQC-signed certificate for photos, videos, documents