Tool detail
Rubric Protocol
Evaluates a proposed agent action and context against a given policy, returning a verdict and reasoning bound into an ML-DSA-65 signed, Hedera-anchored attestation record.
Categories: Agent trust safety, Compliance screening
Use when
- get an attested pass/fail verdict for a proposed agent action against a policy
- produce a cryptographically signed, on-chain-anchored compliance record for a decision
Not for
- not a general attestation call — use /v1/attest or /v1/tiered-attest for that
- not free — Rubric's public endpoints are verification/health checks only
Inputs
inputs undocumented
Inputs undocumented: open object without declared properties
Endpoint
- Method
POST- URL
https://rubric-protocol.com/v1/x402/decision-review
Payment
- Protocol
- x402
- Listed price
- 0.10 USDC per call on Base
- Payment method
- exact
- Network
- eip155:8453
- Asset
- 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.
Source
- Directory
- Coinbase x402 Bazaar
- Record
- POST https://rubric-protocol.com/v1/x402/decision-review
- Retrieved
- 2026-09-30T20:37:07.382Z
- Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524- Catalog built
- 2026-09-30T22:31:58.034Z