Sharma 2009 Edmonton Obesity Staging System (EOSS)
Sharma 2009 Edmonton Obesity Staging System (EOSS). Caller-assigned stage 0-4 with the published clinical-picture wording. magent does not assign stage from BMI or from separate medical, functional, or psychological domain scores. Not WHO BMI class. Not a diagnosis. Not a surgical-eligibility gate. magent does not examine the patient. Not a medical device.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
271 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/eoss
| Category | Image and media |
|---|---|
| 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 | $0.007 | 271 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"eoss_stage": 0
},
{
"eoss_stage": 0
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"eoss_stage": {
"description": "Sharma 2009 Edmonton Obesity Staging System stage 0-4 as assigned by the caller (0 no apparent obesity-related risk factors, no physical symptoms, no psychopathology, no functional limitations and/or impairment of well being; 1 obesity-related subclinical risk factor(s) OR mild physical symptoms OR mild psychopathology / mild functional limitations / mild impairment of well being; 2 established obesity-related chronic disease(s) OR moderate limitations in activities of daily living and/or well being; 3 established end-organ damage OR significant psychopathology OR significant functional limitation(s) and/or impairment of well being; 4 severe (potentially end-stage) disability/ies from obesity-related chronic diseases, severe disabling psychopathology, severe functional limitation(s) and/or severe impairment of well being). Integer 0-4 only; reject 5, -1, and non-integers. magent does not assign stage from BMI or from separate medical/functional/psychological domain scores. Not WHO BMI class. magent does not examine the patient.",
"type": "integer"
}
},
"required": [
"eoss_stage"
],
"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"
}