x402-gateway-omega.vercel.app

https://x402-gateway-omega.vercel.app/reserves

Kerne's hourly EOA-signed proof-of-reserves attestation for kUSD: PSM backing ratio, aggregate USD solvency, delta, all cryptographically bound to an EIP-191 signature you can verify yourself. Same signed blob served free to humans; metered here for agents.

59
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Sat 4 AMMon 2 AMWed 1 PMSat 2 AM

Response time

p50 102ms · p95 1116ms
0ms 650ms 1300ms Sat 4 AMMon 2 AMWed 1 PMSat 2 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/22/2026, 4:00:00 AM 100% 1 95ms
8/22/2026, 5:00:00 AM 100% 1 63ms
8/22/2026, 6:00:00 AM 100% 1 69ms
8/22/2026, 7:00:00 AM 100% 1 110ms
8/22/2026, 8:00:00 AM 100% 1 140ms
8/22/2026, 10:00:00 AM 100% 1 142ms
8/22/2026, 11:00:00 AM 100% 1 130ms
8/22/2026, 12:00:00 PM 100% 1 68ms
8/22/2026, 1:00:00 PM 100% 1 1056ms
8/22/2026, 2:00:00 PM 100% 1 69ms
8/22/2026, 3:00:00 PM 100% 1 87ms
8/22/2026, 4:00:00 PM 100% 1 325ms
8/22/2026, 5:00:00 PM 100% 1 103ms
8/22/2026, 7:00:00 PM 100% 1 83ms
8/22/2026, 8:00:00 PM 100% 1 1127ms
8/22/2026, 9:00:00 PM 100% 1 117ms
8/22/2026, 10:00:00 PM 100% 1 1117ms
8/22/2026, 11:00:00 PM 100% 2 60ms
8/23/2026, 12:00:00 AM 100% 1 100ms
8/23/2026, 1:00:00 AM 100% 1 71ms
8/23/2026, 2:00:00 AM 100% 1 112ms
8/23/2026, 4:00:00 AM 100% 1 69ms
8/23/2026, 5:00:00 AM 100% 1 119ms
8/23/2026, 6:00:00 AM 100% 1 83ms
8/23/2026, 7:00:00 AM 100% 1 122ms
8/23/2026, 8:00:00 AM 100% 1 65ms
8/23/2026, 9:00:00 AM 100% 1 68ms
8/23/2026, 11:00:00 AM 100% 1 129ms
8/23/2026, 12:00:00 PM 100% 1 62ms
8/23/2026, 1:00:00 PM 100% 1 63ms
8/23/2026, 2:00:00 PM 100% 1 67ms
8/23/2026, 3:00:00 PM 100% 1 64ms
8/23/2026, 4:00:00 PM 100% 1 71ms
8/23/2026, 5:00:00 PM 100% 1 77ms
8/23/2026, 7:00:00 PM 100% 1 94ms
8/23/2026, 8:00:00 PM 100% 1 76ms
8/23/2026, 9:00:00 PM 100% 1 59ms
8/23/2026, 10:00:00 PM 100% 1 127ms
8/23/2026, 11:00:00 PM 100% 1 114ms
8/24/2026, 12:00:00 AM 100% 1 92ms
8/24/2026, 2:00:00 AM 100% 1 77ms
8/24/2026, 3:00:00 AM 100% 1 232ms
8/24/2026, 4:00:00 AM 100% 1 1018ms
8/24/2026, 5:00:00 AM 100% 1 78ms
8/24/2026, 6:00:00 AM 100% 1 102ms
8/24/2026, 7:00:00 AM 100% 1 69ms
8/24/2026, 9:00:00 AM 100% 1 87ms
8/24/2026, 10:00:00 AM 100% 1 70ms
8/24/2026, 11:00:00 AM 100% 1 68ms
8/24/2026, 12:00:00 PM 100% 1 69ms
8/24/2026, 1:00:00 PM 100% 1 84ms
8/24/2026, 2:00:00 PM 100% 1 128ms
8/24/2026, 4:00:00 PM 100% 1 68ms
8/24/2026, 5:00:00 PM 100% 1 84ms
8/24/2026, 6:00:00 PM 100% 1 107ms
8/24/2026, 7:00:00 PM 100% 1 83ms
8/24/2026, 8:00:00 PM 100% 1 1088ms
8/24/2026, 9:00:00 PM 100% 1 85ms
8/24/2026, 11:00:00 PM 100% 1 112ms
8/25/2026, 12:00:00 AM 100% 1 79ms
8/25/2026, 1:00:00 AM 100% 1 1032ms
8/25/2026, 2:00:00 AM 100% 1 986ms
8/25/2026, 3:00:00 AM 100% 1 187ms
8/25/2026, 4:00:00 AM 100% 1 121ms
8/25/2026, 6:00:00 AM 100% 1 75ms
8/25/2026, 7:00:00 AM 100% 1 91ms
8/25/2026, 8:00:00 AM 100% 1 102ms
8/25/2026, 9:00:00 AM 100% 1 73ms
8/25/2026, 10:00:00 AM 100% 1 168ms
8/25/2026, 11:00:00 AM 100% 1 136ms
8/25/2026, 1:00:00 PM 100% 1 101ms
8/25/2026, 4:00:00 PM 100% 1 111ms
8/25/2026, 7:00:00 PM 100% 1 85ms
8/25/2026, 9:00:00 PM 100% 1 105ms
8/26/2026, 12:00:00 AM 100% 1 145ms
8/26/2026, 3:00:00 AM 100% 1 210ms
8/26/2026, 5:00:00 AM 100% 1 95ms
8/26/2026, 8:00:00 AM 100% 1 85ms
8/26/2026, 10:00:00 AM 100% 1 1038ms
8/26/2026, 1:00:00 PM 100% 1 1130ms
8/26/2026, 4:00:00 PM 100% 1 1139ms
8/26/2026, 6:00:00 PM 100% 1 73ms
8/26/2026, 9:00:00 PM 100% 1 1227ms
8/27/2026, 12:00:00 AM 100% 1 1136ms
8/27/2026, 2:00:00 AM 100% 1 1121ms
8/27/2026, 5:00:00 AM 100% 1 204ms
8/27/2026, 7:00:00 AM 100% 1 1025ms
8/27/2026, 10:00:00 AM 100% 1 1067ms
8/27/2026, 1:00:00 PM 100% 1 88ms
8/27/2026, 3:00:00 PM 100% 1 73ms
8/27/2026, 4:00:00 PM 100% 1 1100ms
8/27/2026, 5:00:00 PM 100% 1 84ms
8/27/2026, 6:00:00 PM 100% 1 89ms
8/27/2026, 7:00:00 PM 100% 1 72ms
8/27/2026, 9:00:00 PM 100% 1 87ms
8/27/2026, 10:00:00 PM 100% 1 996ms
8/27/2026, 11:00:00 PM 100% 1 1052ms
8/28/2026, 12:00:00 AM 100% 1 84ms
8/28/2026, 1:00:00 AM 100% 1 1092ms
8/28/2026, 2:00:00 AM 100% 1 121ms
8/28/2026, 3:00:00 AM 100% 1 69ms
8/28/2026, 5:00:00 AM 100% 1 89ms
8/28/2026, 6:00:00 AM 100% 1 469ms
8/28/2026, 7:00:00 AM 100% 1 80ms
8/28/2026, 8:00:00 AM 100% 1 187ms
8/28/2026, 9:00:00 AM 100% 1 106ms
8/28/2026, 10:00:00 AM 100% 1 168ms
8/28/2026, 12:00:00 PM 100% 1 1047ms
8/28/2026, 1:00:00 PM 100% 1 95ms
8/28/2026, 2:00:00 PM 100% 1 112ms
8/28/2026, 3:00:00 PM 100% 1 129ms
8/28/2026, 4:00:00 PM 100% 1 190ms
8/28/2026, 5:00:00 PM 100% 1 69ms
8/28/2026, 6:00:00 PM 100% 1 71ms
8/28/2026, 8:00:00 PM 100% 1 129ms
8/28/2026, 9:00:00 PM 100% 1 106ms
8/28/2026, 10:00:00 PM 100% 1 88ms
8/28/2026, 11:00:00 PM 100% 1 102ms
8/29/2026, 12:00:00 AM 100% 1 105ms
8/29/2026, 2:00:00 AM 100% 1 123ms
59
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
98

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
1

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Tucows Domains Inc
Domain registered
2020-01-28
Hosting network
VERCEL-05
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

1,448.74
USDC received
22
payments
13
unique wallets

Settlement totals · last payment 8/14/2026

Response schema 
{
  "properties": {
    "aggregate_solvency_ratio": {
      "description": "Aggregate USD solvency ratio of kUSD reserves.",
      "type": "number"
    },
    "attestation_hash": {
      "description": "0x-prefixed hash the signature is over.",
      "type": "string"
    },
    "signature": {
      "description": "EIP-191 signature you can verify against the signer.",
      "type": "string"
    },
    "signer": {
      "description": "EOA that signed the attestation.",
      "type": "string"
    }
  },
  "required": [
    "attestation_hash",
    "signature",
    "signer"
  ],
  "type": "object"
}