ToolAssay

Olmos 2017 RISK-E (Risk-Endocarditis) for in-hospital mortality after cardiac su

Olmos 2017 RISK-E (Risk-Endocarditis) for in-hospital mortality after cardiac surgery in active left-sided IE. Age <=51: 0; 52-63: 9; 64-72: 13; >=73: 14. Flags: prosthetic_infection +6, periannular_complications +5, staphylococcus_aureus_or_fungi +9, acute_renal_failure +5, septic_shock +7, cardiogenic_shock +15, thrombocytopenia +7. Returns score and max_score 68 only. Not a diagnosis or surgery decision. magent does not examine the valve or read echo.

Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
289 msmedian answer time
$0.005listed price per call
$0.007price it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://api.magentlab.com/api/calc/riske

CategoryEverything else
Provider hostapi.magentlab.com
Networkseip155:8453
Payment schemesexact
Self-reported calls, 30 days0 from 0 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-09-28 valid payment request 402$0.007 289 ms

Example input (from the provider)

{
  "body": {
    "items": [
      {
        "acute_renal_failure": false,
        "age": 50,
        "cardiogenic_shock": false,
        "periannular_complications": false,
        "prosthetic_infection": false,
        "septic_shock": false,
        "staphylococcus_aureus_or_fungi": false,
        "thrombocytopenia": false
      },
      {
        "acute_renal_failure": false,
        "age": 50,
        "cardiogenic_shock": false,
        "periannular_complications": false,
        "prosthetic_infection": false,
        "septic_shock": false,
        "staphylococcus_aureus_or_fungi": false,
        "thrombocytopenia": false
      }
    ]
  },
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "items": {
              "items": {
                "properties": {
                  "acute_renal_failure": {
                    "description": "Acute renal failure as assigned by the caller (Olmos 2017; GFR <60 mL/min/1.73 m2 in the derivation). true or false. +5 if true. magent does not compute GFR.",
                    "type": "boolean"
                  },
                  "age": {
                    "description": "Age in years (integer 18-120). Olmos 2017: <=51 scores 0; 52-63 scores 9; 64-72 scores 13; >=73 scores 14. Age 51 scores 0; 52 scores 9; 63 scores 9; 64 scores 13; 72 scores 13; 73 scores 14. magent does not examine the patient.",
                    "type": "integer"
                  },
                  "cardiogenic_shock": {
                    "description": "Cardiogenic shock as assigned by the caller (Olmos 2017). true or false. +15 if true. magent does not diagnose shock or decide surgery.",
                    "type": "boolean"
                  },
                  "periannular_complications": {
                    "description": "Periannular complications (abscess, pseudoaneurysm, fistula, or prosthetic dehiscence) as assigned by the caller (Olmos 2017). true or false. +5 if true. magent does not read echocardiography.",
                    "type": "boolean"
                  },
                  "prosthetic_infection": {
                    "description": "Prosthetic-valve infection as assigned by the caller (Olmos 2017). true or false. +6 if true. magent does not examine the valve.",
                    "type": "boolean"
                  },
                  "septic_shock": {
                    "description": "Septic shock as assigned by the caller (Olmos 2017). true or false. +7 if true. magent does not diagnose shock.",
                    "type": "boolean"
                  },
                  "staphylococcus_aureus_or_fungi": {
                    "description": "Staphylococcus aureus or fungi as assigned by the caller (Olmos 2017 virulent microorganism). true or false. +9 if true. magent does not interpret cultures.",
                    "type": "boolean"
                  },
                  "thrombocytopenia": {
                    "description": "Thrombocytopenia as assigned by the caller (Olmos 2017 thrombocytopaenia, <150000 platelets/mm3). true or false. +7 if true. magent does not interpret a platelet count.",
                    "type": "boolean"
                  }
                },
                "required": [
                  "age",
                  "prosthetic_infection",
                  "periannular_complications",
                  "staphylococcus_aureus_or_fungi",
                  "acute_renal_failure",
                  "septic_shock",
                  "cardiogenic_shock",
                  "thrombocytopenia"
                ],
                "type": "object"
              },
              "maxItems": 25,
              "minItems": 1,
              "type": "array"
            }
          },
          "required": [
            "items"
          ],
          "type": "object"
        },
        "headers": {
          "additionalProperties": {
            "type": "string"
          },
          "type": "object"
        },
        "method": {
          "const": "POST",
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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