{"uid":"cap_oUwNwuVX9wu7xJijW1-I5","slug":"asa-physical-status-classification-8e279ecc","name":"ASA Physical Status Classification","description":"ASA Physical Status Classification System (ASA House of Delegates 2014, last amended 2020). Caller-assigned class 1-6 plus optional emergency suffix E. Returns asa_label (e.g. 1 or 2E) and the published class definition. Classification alone does not predict perioperative risk. Not an anesthetic plan, not Gupta MICA, not Mallampati. magent does not examine the patient.","url":"https://api.magentlab.com/api/calc/asa_physical_status","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"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":["asa_class","emergency"],"properties":{"asa_class":{"type":"integer","description":"ASA Physical Status class 1-6 as assigned by the caller (1 a normal healthy patient; 2 mild systemic disease; 3 severe systemic disease; 4 severe systemic disease that is a constant threat to life; 5 moribund, not expected to survive without the operation; 6 declared brain-dead organ donor). Not Gupta 2011 MICA (ASA 1-5). magent does not examine the patient."},"emergency":{"type":"boolean","description":"true appends E for emergency surgery: delay in treatment of the patient would lead to a significant increase in the threat to life or body part (ASA 2014/2020). Required. Class 6 may still take E. magent does not examine the patient."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Vf2D8duAsIn1v4I_LrmK2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the official ASA Physical Status class label and its published definition for a caller-assigned class (1–6) with optional emergency suffix E","exampleAgentPrompt":"Look up the official ASA Physical Status class label and definition for a class 3 patient undergoing emergency surgery — so the emergency suffix E should be appended.","exampleUseCases":[{"title":"Preoperative anesthesia record documentation","prompt":"I need to document the ASA physical status for a patient I've classified as ASA 2 — it's not an emergency. Can you get me the official label and definition so I can include it in the preoperative record?"},{"title":"Emergency surgery triage note encoding","prompt":"This patient is ASA class 4 and it's an emergency case — get me the official ASA label with the E suffix and the published class definition so I can add it to the triage note."},{"title":"Organ donor brain-death classification","prompt":"We have a declared brain-dead organ donor. What's the official ASA class 6 label and definition? It's not an emergency procedure, so no E suffix needed."}],"resultDescription":"Returns an asa_label string combining the numeric class and optional E suffix (e.g. '3E'), plus the official published ASA Physical Status class definition text as adopted by the ASA House of Delegates (2014, amended 2020).","failureModes":["asa_class outside 1–6 range returns a validation error","missing required emergency boolean returns a 400/422 error","payment failure (x402) blocks the call entirely","network timeout results in no response"],"whenToPreferThis":"Use this endpoint when you need the canonical, standards-body-published ASA Physical Status label and definition for anesthesia documentation, preoperative records, or clinical data encoding. Prefer it over free-text generation when accuracy to the official ASA 2014/2020 wording is required. Not a substitute for Gupta MICA risk scoring, Mallampati airway assessment, or any anesthetic planning tool.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:13:14.915Z","isFirstParty":false}