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BeAM Calculator (Zisman 2016)
x402
BeAM Calculator (Zisman 2016) is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Calculates the BeAM score (bedtime minus pre-breakfast AM glucose in mg/dL) and returns the published Zisman 2016 analysis band (<0, 0–50, >50).
Price / call$0.005
Success—
StatusUnknown
How this service works
BeAM (bedtime minus pre-breakfast glucose) in mg/dL from Zisman 2016. Provide bedtime_glucose_mg_dl or bedtime_glucose_mmol_l independently of AM, and am_glucose_mg_dl or am_glucose_mmol_l. mmol/L converts as mg/dL = mmol/L × 18. Returns beam_mg_dl (1 decimal) and the published analysis band (<0, 0-50, >50). 0 and 50 are 0-50. Does not use a 45 or 55 cutoff, order prandial insulin, or diagnose diabetes.
Output
Returns beam_mg_dl rounded to one decimal place (bedtime glucose minus AM glucose), along with the Zisman 2016 analysis band classification: less than 0, 0–50 (inclusive of 0 and 50), or greater than 50.
Example use cases
Overnight glucose drop assessment
“My bedtime reading was 9.2 mmol/L and my fasting glucose this morning was 5.8 mmol/L — what is my BeAM score and which analysis band does it land in?”
Basal insulin titration review
“The patient had a bedtime glucose of 210 mg/dL and a pre-breakfast glucose of 145 mg/dL this morning — compute the BeAM score and tell me if it's below zero, between 0 and 50, or above 50 per Zisman 2016.”
Unit-mixed glucose log entry
“I logged my bedtime sugar as 7.8 mmol/L but my morning fasting was recorded as 98 mg/dL — please calculate the BeAM value for me in mg/dL.”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/beamWhen to prefer
Choose this endpoint when you need to compute the standardized BeAM metric exactly as defined by Zisman 2016, including proper band classification at 0 and 50 thresholds. It handles mixed units (mg/dL and mmol/L independently per measurement), making it useful when patient data comes from different device systems. Prefer it over manual subtraction when you need a validated, auditable clinical calculation with the published band label attached.
Side effects
- Missing both bedtime glucose inputs — requires either bedtime_glucose_mg_dl or bedtime_glucose_mmol_l
- Missing both AM glucose inputs — requires either am_glucose_mg_dl or am_glucose_mmol_l
- Both unit variants provided for the same measurement (e.g. both mg/dL and mmol/L for bedtime) — only one should be supplied
- Glucose value out of accepted range (40–600 mg/dL / 2.2–33.3 mmol/L) — may return validation error
- Payment not included or rejected — x402 payment required at $0.005 USDC per call
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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