magent
GET api.magentlab.com/api/calc/abcd2
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
ABCD2 (Johnston 2007) early stroke-risk score after TIA from age, blood pressure, caller-assigned clinical features, symptom duration, and diabetes (max 7). Bands 0-3, 4-5, and 6-7. Deterministic published score with citation; not a diagnosis or admit protocol. magent does not examine the patient. Not ABCD (Rothwell 2005) and not ABCD3-I.
Resource: api.magentlab.com/api/calc/abcd2
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x836Be278f1739fB4308091cD1852F7971Bc19Ee2
Payment methods: eip3009 · Last validation: 2026-09-14 10:59:04.243+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": [
"age",
"systolic_mm_hg",
"diastolic_mm_hg",
"clinical_features",
"duration_min",
"diabetes"
],
"properties": {
"age": {
"type": "integer",
"description": "Age in years (18-120). Age ≥60 scores 1; 59 scores 0."
},
"diabetes": {
"type": "boolean",
"description": "Diabetes mellitus. true scores 1; false scores 0."
},
"duration_min": {
"type": "integer",
"description": "Symptom duration in minutes (integer 0-1440). Under 10 scores 0; 10-59 scores 1; 60 or more scores 2."
},
"systolic_mm_hg": {
"type": "number",
"description": "Cuff systolic blood pressure in mm Hg (50-250). ≥140 scores 1."
},
"diastolic_mm_hg": {
"type": "number",
"description": "Cuff diastolic blood pressure in mm Hg (20-160). Must be less than systolic. ≥90 scores 1."
},
"clinical_features": {
"type": "string",
"description": "Caller-assigned TIA features. none scores 0; speech_without_weakness scores 1; unilateral_weakness scores 2. Mutually exclusive. magent does not examine the patient."
}
}
}
},
"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/abcd2?age=55&clinical_features=none&diabetes=false&diastolic_mm_hg=80&duration_min=5&systolic_mm_hg=120",
"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.