{"slug":"api-magentlab-com-api-calc-heaven-f0f819","title":"Davis 2017 HEAVEN criteria from six caller-assigned flags","host":"api.magentlab.com","method":"POST","resource":"https://api.magentlab.com/api/calc/heaven","category":"other","description":"Davis 2017 HEAVEN criteria from six caller-assigned flags: hypoxemia (SpO2 ≤93% at initial laryngoscopy as assigned), extremes of size (pediatric ≤8 years or clinical obesity as assigned), anatomic challenges, vomit/blood/fluid, exsanguination, and limited neck mobility. high_risk iff any is true; c","price_listed":0.005,"price_asked":0.007,"state":"overcharges","state_label":"Asked 1.4x its listed price for its own example","checks_7d":1,"answered_7d":1,"latency_ms_median":302,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"items":[{"anatomic_challenges":false,"exsanguination":false,"extremes_of_size":false,"hypoxemia":false,"neck_mobility_limited":false,"vomit_blood_fluid":false},{"anatomic_challenges":false,"exsanguination":false,"extremes_of_size":false,"hypoxemia":false,"neck_mobility_limited":false,"vomit_blood_fluid":false}]},"method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"items":{"items":{"properties":{"anatomic_challenges":{"description":"Anatomic challenges that limit laryngoscopy as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not examine the airway.","type":"boolean"},"exsanguination":{"description":"Exsanguination (suspected anemia that would accelerate desaturation) as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not assay hemoglobin.","type":"boolean"},"extremes_of_size":{"description":"Extremes of size (pediatric ≤8 years or clinical obesity) as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not examine the patient or assign age.","type":"boolean"},"hypoxemia":{"description":"Hypoxemia (SpO2 ≤93% at initial laryngoscopy) as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not measure SpO2.","type":"boolean"},"neck_mobility_limited":{"description":"Limited neck mobility as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not examine the neck.","type":"boolean"},"vomit_blood_fluid":{"description":"Vomit, blood, or fluid in the pharynx or hypopharynx as assigned by the caller (Davis 2017). true is a HEAVEN flag. magent does not examine the airway.","type":"boolean"}},"required":["hypoxemia","extremes_of_size","anatomic_challenges","vomit_blood_fluid","exsanguination","neck_mobility_limited"],"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"},"history":[{"day":"2026-09-28","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.007,"price_match":false,"latency_ms":302,"error":null}],"description_full":"Davis 2017 HEAVEN criteria from six caller-assigned flags: hypoxemia (SpO2 ≤93% at initial laryngoscopy as assigned), extremes of size (pediatric ≤8 years or clinical obesity as assigned), anatomic challenges, vomit/blood/fluid, exsanguination, and limited neck mobility. high_risk iff any is true; criteria_met is the count of true flags (0-6); low_risk iff none. Not an intubation order. magent does not measure SpO2 or examine the airway. Not Mallampati, not EGRI.","last_updated":"2026-09-28T14:40:54.217Z","schemes":["exact"]}