other · Listed · Base · Found · 62 endpoints · Gateway-eligible
rubric-protocol.com
rubric-protocol
One post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
ROUTE
Route when you need other at published x402 prices.
confidence
78%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=cat-rubric-protocol-com
When to call
- Need other via x402 and want Cleared-indexed payTo with a live scorecard.
- Budget between $0.00 and $0.103 per call on published endpoints.
- One post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- No Gateway traffic yet — market share unproven.
Price posture
Published 62 endpoints from $0.00 to $0.103.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
POST /v1/x402/tiered-attestOne post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.
GET /v1/x402/agent-record/rubric-assertGET /v1/x402/agent-record/rubric-assert at $0.00.
GET /v1/x402/attested-inferenceInference call — price by token or request.
GET /v1/x402/attested-screeningGET /v1/x402/attested-screening at $0.00.
GET /v1/x402/attested-verificationGET /v1/x402/attested-verification at $0.00.
GET /v1/x402/attested-work-recordGET /v1/x402/attested-work-record at $0.00.
GET /v1/x402/decision-reviewGET /v1/x402/decision-review at $0.00.
GET /v1/x402/hedera-facts/exchange-rateGET /v1/x402/hedera-facts/exchange-rate at $0.00.
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 70/100 · pass · tier listed
- → Protocol x402 · Base
- → Manifest reachable · schema valid
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
One post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.
$0.005POST https://rubric-protocol.com/v1/x402/tiered-attestOne post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS.
https://rubric-protocol.com/v1/x402/agent-record/rubric-assert
$0.00GET https://rubric-protocol.com/v1/x402/agent-record/rubric-asserthttps://rubric-protocol.com/v1/x402/attested-inference
$0.00GET https://rubric-protocol.com/v1/x402/attested-inferencehttps://rubric-protocol.com/v1/x402/attested-screening
$0.00GET https://rubric-protocol.com/v1/x402/attested-screeninghttps://rubric-protocol.com/v1/x402/attested-verification
$0.00GET https://rubric-protocol.com/v1/x402/attested-verificationhttps://rubric-protocol.com/v1/x402/attested-work-record
$0.00GET https://rubric-protocol.com/v1/x402/attested-work-recordhttps://rubric-protocol.com/v1/x402/decision-review
$0.00GET https://rubric-protocol.com/v1/x402/decision-reviewhttps://rubric-protocol.com/v1/x402/hedera-facts/exchange-rate
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/exchange-ratehttps://rubric-protocol.com/v1/x402/hedera-facts/gas-fees
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/gas-feeshttps://rubric-protocol.com/v1/x402/hedera-facts/nodes
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/nodeshttps://rubric-protocol.com/v1/x402/hedera-facts/supply
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/supplyhttps://rubric-protocol.com/v1/x402/hedera-facts/throughput
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/throughputhttps://rubric-protocol.com/v1/x402/hedera-facts/topic-state
$0.00GET https://rubric-protocol.com/v1/x402/hedera-facts/topic-statehttps://rubric-protocol.com/v1/x402/regwatch-feed
$0.00GET https://rubric-protocol.com/v1/x402/regwatch-feedhttps://rubric-protocol.com/v1/x402/verify-audit
$0.00GET https://rubric-protocol.com/v1/x402/verify-audithttps://rubric-protocol.com/v1/x402/wallet-record/:address
$0.00GET https://rubric-protocol.com/v1/x402/wallet-record/:addressAttested LLM inference: gpt-4o-mini chat completion plus a post-quantum signed,
$0.01POST https://rubric-protocol.com/v1/x402/attested-inferenceAttested LLM inference: gpt-4o-mini chat completion plus a post-quantum signed, Hedera-anchored attestation binding the prompt hash, response hash, exact model version, and timestamp. Evidence of whic
Attested work record for mixed human/robot/agent crews: seal who (or what) did w
$0.005POST https://rubric-protocol.com/v1/x402/attested-work-recordAttested work record for mixed human/robot/agent crews: seal who (or what) did which action, the outcome, and any deviation from plan — the operational log entry that survives an incident investigatio
Attested verification-event custody: seal the fact that an identity/liveness/KYC
$0.005POST https://rubric-protocol.com/v1/x402/attested-verificationAttested verification-event custody: seal the fact that an identity/liveness/KYC check ran, its method, provider, and result — without the subject's identity ever reaching Rubric. Caller submits an op
Independent audit of a Rubric attestation: signature validity, HCS sequence, and
$0.002POST https://rubric-protocol.com/v1/x402/verify-auditIndependent audit of a Rubric attestation: signature validity, HCS sequence, and direct Hedera mirror-node confirmation. Returns a signed verdict carrying its own attestation ID — a verification you c
Attested sanctions and export-control screening: one call checks OFAC SDN and Co
$0.01POST https://rubric-protocol.com/v1/x402/attested-screeningAttested sanctions and export-control screening: one call checks OFAC SDN and Consolidated, UN Security Council, UK OFSI, EU financial sanctions, and BIS consolidated screening lists. The response is
Attested policy evaluation: submit a proposed agent action, its context, and the
$0.1POST https://rubric-protocol.com/v1/x402/decision-reviewAttested policy evaluation: submit a proposed agent action, its context, and the policy it must satisfy. Returns a verdict with reasoning and the specific clauses applied — then binds hashes of all three inputs into an ML-DSA-65 signed, Hedera-anchored record. Evidence that the policy was evaluated against this action at this time, independently verifiable long after the agent is gone.
Rubric x402 service. Operated by Rubric Protocol.
$0.004POST https://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/hedera-facts/supplyRubric x402 service. Operated by Rubric Protocol.
Rubric x402 service. Operated by Rubric Protocol.
$0.103POST https://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/decision-reviewRubric x402 service. Operated by Rubric Protocol.
https://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/decision-review
$0.00GET https://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/decision-reviewhttps://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/hedera-facts/supply
$0.00GET https://rubric-protocol.com/v1/attested/https://rubric-protocol.com/v1/x402/hedera-facts/supplyBundle of six attested Hedera network facts in one call: exchange rate, gas fees
$0.003GET https://rubric-protocol.com/v1/x402/hedera-facts/allBundle of six attested Hedera network facts in one call: exchange rate, gas fees, supply, nodes, throughput, and Rubric topic state, each with its own attestation ID.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/latest-txAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/rubric-activityAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/anchor-costAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/treasury-balanceAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/hcs-activityAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/usdc-supplyAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster
$0.001GET https://rubric-protocol.com/v1/x402/hedera-facts/stakingAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.
Attested pre-transaction counterparty check: OFAC SDN digital-currency list matc
$0.01POST https://rubric-protocol.com/v1/x402/check-counterpartyAttested pre-transaction counterparty check: OFAC SDN digital-currency list match plus on-chain profile for any Base address, returned as a signed, Hedera-anchored verdict you can cite as evidence of
https://rubric-protocol.com/v1/x402/check-counterparty
$0.00GET https://rubric-protocol.com/v1/x402/check-counterpartyChecks
reachable
valid
2026-08-24T21:15:20.812Z
Recheck delta: +15 (55 → 70)
No settlement evidence found in chain signals.
Gateway routing
Verified (or paid Cleared) — Gateway may route this origin before pay.
Claim this listing to upgrade to Cleared attestation.
Claim listing