Webster 2005 Opioid Risk Tool from Table 1 sex-specific weights
Webster 2005 Opioid Risk Tool from Table 1 sex-specific weights. Ten caller-assigned yes/no flags (absent = 0). Age 16-45 is a flag, not a numeric age. ADD, OCD, bipolar, or schizophrenia is one flag. Preadolescent sexual abuse scores 3 in females and 0 in males. Low 0-3, moderate 4-7, high >=8. Not a medical device, not a diagnosis of opioid use disorder, not the 2019 ORT-OUD revision. magent does not interview the patient or take free-text history.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
296 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/ort
| Category | Everything else |
|---|---|
| Provider host | api.magentlab.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.007 | 296 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"add_ocd_bipolar_schizophrenia": false,
"age_16_to_45": false,
"depression": false,
"family_alcohol": false,
"family_illegal_drugs": false,
"family_prescription_drugs": false,
"personal_alcohol": false,
"personal_illegal_drugs": false,
"personal_prescription_drugs": false,
"preadolescent_sexual_abuse": false,
"sex": "female"
},
{
"add_ocd_bipolar_schizophrenia": false,
"age_16_to_45": false,
"depression": false,
"family_alcohol": false,
"family_illegal_drugs": false,
"family_prescription_drugs": false,
"personal_alcohol": false,
"personal_illegal_drugs": false,
"personal_prescription_drugs": false,
"preadolescent_sexual_abuse": false,
"sex": "female"
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"add_ocd_bipolar_schizophrenia": {
"description": "ADD, OCD, bipolar disorder, or schizophrenia as one flag (Webster 2005 Table 1). true scores 2. Assigned by the caller. magent does not diagnose.",
"type": "boolean"
},
"age_16_to_45": {
"description": "Age 16-45 years as a flag, not a numeric age (Webster 2005 Table 1). true scores 1. Assigned by the caller.",
"type": "boolean"
},
"depression": {
"description": "Depression as assigned by the caller (Webster 2005 Table 1). true scores 1. magent does not diagnose.",
"type": "boolean"
},
"family_alcohol": {
"description": "Family history of alcohol abuse as assigned by the caller (Webster 2005 Table 1). Female 1, male 3. true or false. magent does not interview the patient.",
"type": "boolean"
},
"family_illegal_drugs": {
"description": "Family history of illegal-drug abuse as assigned by the caller (Webster 2005 Table 1). Female 2, male 3. true or false.",
"type": "boolean"
},
"family_prescription_drugs": {
"description": "Family history of prescription-drug abuse as assigned by the caller (Webster 2005 Table 1). 4 points. true or false.",
"type": "boolean"
},
"personal_alcohol": {
"description": "Personal history of alcohol abuse as assigned by the caller (Webster 2005 Table 1). 3 points. true or false. magent does not interview the patient.",
"type": "boolean"
},
"personal_illegal_drugs": {
"description": "Personal history of illegal-drug abuse as assigned by the caller (Webster 2005 Table 1). 4 points. true or false.",
"type": "boolean"
},
"personal_prescription_drugs": {
"description": "Personal history of prescription-drug abuse as assigned by the caller (Webster 2005 Table 1). 5 points. true or false.",
"type": "boolean"
},
"preadolescent_sexual_abuse": {
"description": "History of preadolescent sexual abuse as assigned by the caller (Webster 2005 Table 1). Female 3, male 0. true or false. magent does not interview the patient.",
"type": "boolean"
},
"sex": {
"description": "female or male. Webster 2005 Table 1 item weights are sex-specific. Assigned by the caller.",
"enum": [
"female",
"male"
],
"type": "string"
}
},
"required": [
"sex",
"family_alcohol",
"family_illegal_drugs",
"family_prescription_drugs",
"personal_alcohol",
"personal_illegal_drugs",
"personal_prescription_drugs",
"age_16_to_45",
"preadolescent_sexual_abuse",
"add_ocd_bipolar_schizophrenia",
"depression"
],
"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"
}