x402.professorsausages.com

https://x402.professorsausages.com/fx-rates/rate/:base/:quote
down

Shares a payout wallet with 106 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

One EUR-triangulated cross-rate with inverse and auditable EUR legs, latest or any date back to 1999

45
reliability

Reliability & health

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

7 days 30 days

Uptime

0.0% avg
0% 50% 100% Fri 6 PMSun 6 PMTue 7 PMThu 7 PM

Response time

0ms 50ms 100ms Fri 6 PMSun 6 PMTue 7 PMThu 7 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/14/2026, 6:00:00 PM 0% 1 —
8/15/2026, 6:00:00 PM 0% 1 —
8/16/2026, 6:00:00 PM 0% 1 —
8/17/2026, 6:00:00 PM 0% 1 —
8/18/2026, 7:00:00 PM 0% 1 —
8/19/2026, 7:00:00 PM 0% 1 —
8/20/2026, 7:00:00 PM 0% 1 —
45
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
59

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

Latency
not yet measured

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
0

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 58% — 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
GoDaddy.com, LLC
Domain registered
2025-08-23
Hosting network
—
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)

25
payments (30d)
0.19
USD volume (30d)
9
paying wallets (30d)

Payments per day

last payment 8/18/2026
0 5 10 Jul 27Jul 29Aug 13Aug 18
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/27/2026 10 0.04 2
7/28/2026 7 0.09 2
7/29/2026 2 0 1
7/30/2026 1 0.02 1
8/4/2026 2 0 1
8/13/2026 1 0.01 1
8/14/2026 1 0.01 1
8/18/2026 1 0.02 1

This payout wallet is shared: figures cover all 107 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://x402.professorsausages.com/fx-rates/latest x402 endpoint https://x402.professorsausages.com/minecraft/items x402 endpoint https://x402.professorsausages.com/sanctions-screen/changes x402 endpoint https://x402.professorsausages.com/insider-trades/screen/cluster-buys x402 endpoint https://x402.professorsausages.com/ipo-calendar/expected x402 endpoint https://x402.professorsausages.com/gas-oracle/compare x402 endpoint https://x402.professorsausages.com/sfx/generate x402 endpoint https://x402.professorsausages.com/13f-holdings/top x402 endpoint https://x402.professorsausages.com/gas-oracle/prices x402 endpoint https://x402.professorsausages.com/ipo-calendar/pipeline x402 endpoint https://x402.professorsausages.com/pokemon/species x402 endpoint https://x402.professorsausages.com/sfx/mutate x402 endpoint https://x402.professorsausages.com/sfx/batch x402 endpoint https://x402.professorsausages.com/news/headlines x402 endpoint https://x402.professorsausages.com/minecraft/blocks x402 endpoint https://x402.professorsausages.com/ipo-calendar/priced x402 endpoint https://x402.professorsausages.com/insider-trades/recent x402 endpoint https://x402.professorsausages.com/ipo-calendar/withdrawn x402 endpoint
Response schema 
{
  "input": {
    "method": "GET",
    "queryParams": {
      "date": "Fixing date YYYY-MM-DD (default latest)"
    },
    "type": "http"
  },
  "output": {
    "properties": {
      "disclaimer": {
        "type": "string"
      },
      "eurLegs": {
        "description": "EUR-based legs used for the triangulation (audit trail).",
        "type": "object"
      },
      "inverse": {
        "type": "number"
      },
      "method": {
        "enum": [
          "eur-cross"
        ],
        "type": "string"
      },
      "pair": {
        "type": "string"
      },
      "rate": {
        "type": "number"
      },
      "rateDate": {
        "description": "ECB fixing date (YYYY-MM-DD) backing this answer.",
        "type": "string"
      },
      "rateType": {
        "description": "Daily reference rates — NOT live trading rates.",
        "enum": [
          "ecb-daily-reference"
        ],
        "type": "string"
      },
      "requestedDate": {
        "description": "Present when the requested date had no fixing (weekend/holiday) — rateDate is the nearest prior fixing.",
        "type": "string"
      },
      "source": {
        "enum": [
          "European Central Bank"
        ],
        "type": "string"
      },
      "staleDays": {
        "description": "Weekdays since the fixing; 0 = current.",
        "type": "integer"
      }
    },
    "required": [
      "rateType",
      "rateDate",
      "staleDays",
      "pair",
      "rate",
      "inverse",
      "method",
      "eurLegs",
      "source",
      "disclaimer"
    ],
    "type": "object"
  }
}