magent
GET api.magentlab.com/api/calc/rcri
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
Lee 1999 revised cardiac risk index: six 1-point factors (high-risk surgery, ischemic heart disease, heart failure, cerebrovascular disease, insulin diabetes, creatinine >2.0 mg/dL) and class I–IV. Deterministic published arithmetic with citation; not operative clearance.
Resource: api.magentlab.com/api/calc/rcri
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x836Be278f1739fB4308091cD1852F7971Bc19Ee2
Payment methods: eip3009 · Last validation: 2026-09-14 11:09:40.413+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"headers": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"queryParams": {
"type": "object",
"required": [
"high_risk_surgery",
"ischemic_heart_disease",
"congestive_heart_failure",
"cerebrovascular_disease",
"insulin_diabetes",
"creatinine_gt_2"
],
"properties": {
"creatinine_gt_2": {
"type": "boolean",
"description": "Preoperative serum creatinine >2.0 mg/dL (Lee 1999). true or false."
},
"insulin_diabetes": {
"type": "boolean",
"description": "Preoperative insulin therapy for diabetes (Lee 1999). true or false."
},
"high_risk_surgery": {
"type": "boolean",
"description": "Intraperitoneal, intrathoracic, or suprainguinal vascular surgery (Lee 1999). true or false."
},
"ischemic_heart_disease": {
"type": "boolean",
"description": "History of myocardial infarction, positive exercise test, current chest pain from ischemia, nitrate use, or Q waves (Lee 1999). true or false."
},
"cerebrovascular_disease": {
"type": "boolean",
"description": "History of stroke or TIA (Lee 1999). true or false."
},
"congestive_heart_failure": {
"type": "boolean",
"description": "History of heart failure, pulmonary edema, PND, rales, S3, or chest radiograph with vascular redistribution (Lee 1999). true or false."
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"paymentFlow": "upfront",
"resourceUrl": "https://api.magentlab.com/api/calc/rcri?cerebrovascular_disease=false&congestive_heart_failure=false&creatinine_gt_2=false&high_risk_surgery=false&insulin_diabetes=false&ischemic_heart_disease=false",
"assetTransferMethod": "eip3009"
},
"payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 600
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "5000"
},
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"withdrawDelay": 86400,
"receiverAuthorizer": "0x3721824a31197dcDD2984cF43b92B6cc8A87c0Fb",
"assetTransferMethod": "eip3009"
},
"payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
"amount": "5000",
"scheme": "batch-settlement",
"network": "eip155:8453",
"maxTimeoutSeconds": 600
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
"scheme": "batch-settlement",
"network": "eip155:8453",
"amountAtomic": "5000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.