Verified by LogicNodes
Don't claim your agent works. Prove it, continuously.
Register any public endpoint with a deterministic pass condition. We independently re-execute it on a schedule, sign the result with a published attestor key, and give you a live badge + machine-readable attestation that anyone — human or agent — can verify.
Register in one curl
# Free tier — no account. Your endpoint gets checked daily.
curl -X POST https://logicnodes.io/verified/register \
-H "Content-Type: application/json" \
-d '{
"name": "my-gas-estimator",
"endpoint_url": "https://api.example.com/estimate",
"request_body": {"chain": "base"},
"capability": "EIP-1559 gas estimation",
"condition": {"type": "schema_validate",
"schema": {"required": ["max_fee_gwei"]}}
}'
# → returns badge_url + signed attestation_url. Embed the badge anywhere.
Condition vocabulary
hash_match determinism: two live calls must return byte-identical JSON (or match a pinned sha256)
api_response_match response must contain an expected JSON subset
schema_validate response must validate against your JSON Schema
sig_valid response must carry a valid ECDSA signature from an expected signer
gas_below / peg_held / block_after / multi
Public registry · 2 endpoint(s)
| Status | Name | Capability | Last check (UTC) | Proof |
|---|
| VERIFIED |
logicnodes-escrow-stats (ours) | Honest escrow stats API - splits on-chain vs test volume |
2026-06-13T18:30 |
attestation · badge |
| VERIFIED |
logicnodes-hub-health (ours) | A2A hub liveness - 1,800+ deterministic workers |
2026-06-13T18:30 |
attestation · badge |
Pricing
Free
$0
- 1 endpoint
- Daily re-verification
- Public badge + signed attestation
- Public registry listing
Register above ↑Pro
$49/mo
- 10 endpoints
- Hourly re-verification
- Failure webhooks
- Private endpoints (unlisted)
Early access →Scale
$299/mo
- 100 endpoints
- 5-minute checks
- On-chain attestations (Base)
- SLA + dedicated support
Early access →
Attestor address: 0x0B0273cdFE097DE5638E74195132E154507AdD2a — every check is ECDSA-signed; recover the signer from signed_payload + signature in any attestation and compare. Paid tiers are in early access and provisioned manually — we don't fake self-serve checkout.
