kronossignals.com

https://kronossignals.com/api/v1/stablecoins

Shares a payout wallet with 31 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Stablecoin market cap, top-10 breakdown by dominance, and 7d/30d supply flows (mint/burn) via DeFiLlama. Shows total stablecoin market cap, per-coin dominance %, and net capital entering/leaving crypto. 15-minute caching. Never fabricated — returns available:false when sources are unreachable. $0.01 USDC via x402.

68
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% Thu 1 PMSat 8 PMTue 4 AMThu 11 AM

Response time

p50 94ms · p95 750ms
0ms 600ms 1200ms Thu 1 PMSat 8 PMTue 4 AMThu 11 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/13/2026, 1:00:00 PM 100% 1 61ms
8/13/2026, 2:00:00 PM 100% 1 66ms
8/13/2026, 3:00:00 PM 100% 1 57ms
8/13/2026, 4:00:00 PM 100% 1 268ms
8/13/2026, 5:00:00 PM 100% 1 72ms
8/13/2026, 6:00:00 PM 100% 1 114ms
8/13/2026, 8:00:00 PM 100% 1 80ms
8/13/2026, 9:00:00 PM 100% 1 56ms
8/13/2026, 10:00:00 PM 100% 1 62ms
8/13/2026, 11:00:00 PM 100% 1 61ms
8/14/2026, 12:00:00 AM 100% 1 71ms
8/14/2026, 1:00:00 AM 100% 1 63ms
8/14/2026, 3:00:00 AM 100% 1 45ms
8/14/2026, 4:00:00 AM 100% 1 54ms
8/14/2026, 5:00:00 AM 100% 1 64ms
8/14/2026, 6:00:00 AM 100% 1 59ms
8/14/2026, 7:00:00 AM 100% 1 70ms
8/14/2026, 8:00:00 AM 100% 1 120ms
8/14/2026, 10:00:00 AM 100% 1 69ms
8/14/2026, 11:00:00 AM 100% 1 668ms
8/14/2026, 12:00:00 PM 100% 1 72ms
8/14/2026, 1:00:00 PM 100% 1 62ms
8/14/2026, 3:00:00 PM 100% 1 57ms
8/14/2026, 4:00:00 PM 100% 1 112ms
8/14/2026, 5:00:00 PM 100% 1 75ms
8/14/2026, 6:00:00 PM 100% 1 71ms
8/14/2026, 7:00:00 PM 100% 1 69ms
8/14/2026, 8:00:00 PM 100% 1 76ms
8/14/2026, 9:00:00 PM 100% 1 146ms
8/14/2026, 10:00:00 PM 100% 1 66ms
8/15/2026, 12:00:00 AM 100% 1 55ms
8/15/2026, 1:00:00 AM 100% 1 55ms
8/15/2026, 2:00:00 AM 100% 1 140ms
8/15/2026, 3:00:00 AM 100% 1 96ms
8/15/2026, 4:00:00 AM 100% 1 66ms
8/15/2026, 5:00:00 AM 100% 1 73ms
8/15/2026, 6:00:00 AM 100% 1 66ms
8/15/2026, 8:00:00 AM 100% 1 59ms
8/15/2026, 9:00:00 AM 100% 1 108ms
8/15/2026, 10:00:00 AM 100% 1 64ms
8/15/2026, 11:00:00 AM 100% 1 70ms
8/15/2026, 12:00:00 PM 100% 1 50ms
8/15/2026, 1:00:00 PM 100% 1 133ms
8/15/2026, 2:00:00 PM 100% 1 63ms
8/15/2026, 3:00:00 PM 100% 1 62ms
8/15/2026, 5:00:00 PM 100% 1 685ms
8/15/2026, 6:00:00 PM 100% 1 88ms
8/15/2026, 7:00:00 PM 100% 1 60ms
8/15/2026, 8:00:00 PM 100% 1 70ms
8/15/2026, 9:00:00 PM 100% 1 72ms
8/15/2026, 10:00:00 PM 100% 1 70ms
8/16/2026, 12:00:00 AM 100% 1 98ms
8/16/2026, 1:00:00 AM 100% 1 64ms
8/16/2026, 2:00:00 AM 100% 1 80ms
8/16/2026, 3:00:00 AM 100% 1 85ms
8/16/2026, 4:00:00 AM 100% 1 82ms
8/16/2026, 5:00:00 AM 100% 1 64ms
8/16/2026, 7:00:00 AM 100% 1 82ms
8/16/2026, 8:00:00 AM 100% 1 65ms
8/16/2026, 9:00:00 AM 100% 1 64ms
8/16/2026, 10:00:00 AM 100% 1 70ms
8/16/2026, 11:00:00 AM 100% 1 59ms
8/16/2026, 12:00:00 PM 100% 1 62ms
8/16/2026, 2:00:00 PM 100% 1 61ms
8/16/2026, 3:00:00 PM 100% 1 137ms
8/16/2026, 4:00:00 PM 100% 1 219ms
8/16/2026, 5:00:00 PM 100% 1 173ms
8/16/2026, 6:00:00 PM 100% 1 683ms
8/16/2026, 7:00:00 PM 100% 1 790ms
8/16/2026, 9:00:00 PM 100% 1 139ms
8/16/2026, 10:00:00 PM 100% 1 740ms
8/16/2026, 11:00:00 PM 100% 1 199ms
8/17/2026, 12:00:00 AM 100% 1 707ms
8/17/2026, 1:00:00 AM 100% 1 704ms
8/17/2026, 2:00:00 AM 100% 1 754ms
8/17/2026, 4:00:00 AM 100% 1 109ms
8/17/2026, 5:00:00 AM 100% 1 373ms
8/17/2026, 6:00:00 AM 100% 1 96ms
8/17/2026, 7:00:00 AM 100% 1 752ms
8/17/2026, 8:00:00 AM 100% 1 718ms
8/17/2026, 9:00:00 AM 100% 1 106ms
8/17/2026, 11:00:00 AM 100% 1 152ms
8/17/2026, 12:00:00 PM 100% 1 265ms
8/17/2026, 1:00:00 PM 100% 1 711ms
8/17/2026, 2:00:00 PM 100% 1 125ms
8/17/2026, 3:00:00 PM 100% 1 757ms
8/17/2026, 4:00:00 PM 100% 1 516ms
8/17/2026, 6:00:00 PM 100% 1 117ms
8/17/2026, 7:00:00 PM 100% 1 228ms
8/17/2026, 8:00:00 PM 100% 1 252ms
8/17/2026, 9:00:00 PM 100% 1 133ms
8/17/2026, 10:00:00 PM 100% 1 94ms
8/17/2026, 11:00:00 PM 100% 1 187ms
8/18/2026, 1:00:00 AM 100% 1 182ms
8/18/2026, 2:00:00 AM 100% 1 811ms
8/18/2026, 3:00:00 AM 100% 1 721ms
8/18/2026, 4:00:00 AM 100% 1 211ms
8/18/2026, 5:00:00 AM 100% 1 238ms
8/18/2026, 6:00:00 AM 100% 1 141ms
8/18/2026, 8:00:00 AM 100% 1 760ms
8/18/2026, 9:00:00 AM 100% 1 137ms
8/18/2026, 10:00:00 AM 100% 1 122ms
8/18/2026, 11:00:00 AM 100% 1 111ms
8/18/2026, 12:00:00 PM 100% 1 141ms
8/18/2026, 1:00:00 PM 100% 1 124ms
8/18/2026, 3:00:00 PM 100% 1 102ms
8/18/2026, 4:00:00 PM 100% 1 119ms
8/18/2026, 5:00:00 PM 100% 1 1117ms
8/18/2026, 6:00:00 PM 100% 1 138ms
8/18/2026, 7:00:00 PM 100% 1 148ms
8/18/2026, 8:00:00 PM 100% 1 741ms
8/18/2026, 10:00:00 PM 100% 1 661ms
8/18/2026, 11:00:00 PM 100% 1 97ms
8/19/2026, 12:00:00 AM 100% 1 650ms
8/19/2026, 1:00:00 AM 100% 1 434ms
8/19/2026, 2:00:00 AM 100% 1 688ms
8/19/2026, 3:00:00 AM 100% 1 823ms
8/19/2026, 5:00:00 AM 100% 1 101ms
8/19/2026, 6:00:00 AM 100% 1 326ms
8/19/2026, 7:00:00 AM 100% 1 106ms
8/19/2026, 8:00:00 AM 100% 1 244ms
8/19/2026, 9:00:00 AM 100% 1 55ms
8/19/2026, 10:00:00 AM 100% 1 63ms
8/19/2026, 11:00:00 AM 100% 1 118ms
8/19/2026, 1:00:00 PM 100% 1 70ms
8/19/2026, 2:00:00 PM 100% 1 101ms
8/19/2026, 3:00:00 PM 100% 1 173ms
8/19/2026, 4:00:00 PM 100% 1 85ms
8/19/2026, 5:00:00 PM 100% 1 66ms
8/19/2026, 6:00:00 PM 100% 1 67ms
8/19/2026, 7:00:00 PM 100% 1 88ms
8/19/2026, 8:00:00 PM 100% 1 48ms
8/19/2026, 10:00:00 PM 100% 1 75ms
8/19/2026, 11:00:00 PM 100% 1 73ms
8/20/2026, 12:00:00 AM 100% 1 58ms
8/20/2026, 1:00:00 AM 100% 1 81ms
8/20/2026, 2:00:00 AM 100% 1 62ms
8/20/2026, 3:00:00 AM 100% 1 54ms
8/20/2026, 4:00:00 AM 100% 1 78ms
8/20/2026, 6:00:00 AM 100% 1 76ms
8/20/2026, 7:00:00 AM 100% 1 88ms
8/20/2026, 8:00:00 AM 100% 1 58ms
8/20/2026, 9:00:00 AM 100% 1 101ms
8/20/2026, 10:00:00 AM 100% 1 80ms
8/20/2026, 11:00:00 AM 100% 1 86ms
68
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

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
17

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
Cloudflare, Inc.
Domain registered
2026-07-01
Hosting network
VERCEL-01
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)

2,000
payments (30d)
31.94
USD volume (30d)
44
paying wallets (30d)

Payments per day

last payment 8/20/2026
0 250 500 Jul 22Aug 1Aug 10Aug 20
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/22/2026 44 0.66 3
7/23/2026 42 0.63 3
7/24/2026 109 0.84 5
7/25/2026 1 0 1
7/26/2026 36 0.63 5
7/27/2026 38 0.35 5
7/28/2026 33 0.29 2
7/29/2026 37 0.52 4
7/30/2026 40 0.6 3
7/31/2026 33 0.45 2
8/1/2026 38 0.73 12
8/2/2026 17 0.17 3
8/3/2026 25 0.33 5
8/4/2026 37 0.48 3
8/5/2026 48 0.61 6
8/6/2026 427 4.39 5
8/7/2026 210 3.88 7
8/8/2026 384 7.68 3
8/9/2026 211 4.22 5
8/10/2026 23 0.49 4
8/11/2026 19 0.38 3
8/12/2026 22 0.44 4
8/13/2026 20 0.4 5
8/14/2026 37 1.18 3
8/15/2026 6 0.19 1
8/16/2026 4 0.14 3
8/17/2026 7 0.23 5
8/18/2026 21 0.42 2
8/19/2026 21 0.42 1
8/20/2026 10 0.2 1

This payout wallet is shared: figures cover all 32 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://kronossignals.com/api/v1/signals/btc x402 endpoint https://kronossignals.com/api/v1/token-risk x402 endpoint https://kronos-x402.vercel.app/api/v1/funding-arb/btc x402 endpoint https://kronos-x402.vercel.app/api/v1/funding-arb/sol x402 endpoint
Response schema 
{
  "properties": {
    "as_of": {
      "format": "date-time",
      "type": "string"
    },
    "as_of_age_seconds": {
      "type": "integer"
    },
    "disclaimer": {
      "type": "string"
    },
    "flows": {
      "properties": {
        "flow_30d_pct": {
          "nullable": true,
          "type": "number"
        },
        "flow_30d_usd": {
          "nullable": true,
          "type": "number"
        },
        "flow_7d_pct": {
          "nullable": true,
          "type": "number"
        },
        "flow_7d_usd": {
          "nullable": true,
          "type": "number"
        }
      },
      "type": "object"
    },
    "interpretation": {
      "nullable": true,
      "type": "string"
    },
    "source": {
      "type": "string"
    },
    "stale": {
      "type": "boolean"
    },
    "top_stablecoins": {
      "items": {
        "properties": {
          "circulating": {
            "type": "number"
          },
          "dominance_pct": {
            "type": "number"
          },
          "name": {
            "type": "string"
          },
          "symbol": {
            "type": "string"
          }
        },
        "type": "object"
      },
      "type": "array"
    },
    "total_stablecoin_mcap": {
      "description": "Total stablecoin market cap in USD.",
      "nullable": true,
      "type": "number"
    }
  },
  "type": "object"
}