{"endpoints":[{"amount":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Map a natural-language drug, diagnosis, or lab phrase to a current RxNorm, ICD-10-CM, or LOINC code. Use when an agent must not hallucinate or invent a billing/pharmacy code.","example":"https://api.magentlab.com/api/ontology/translate?query=Tylenol%20500mg&system=rxnorm","method":"GET","network":"eip155:8453","payTo":"0x33236133BecE789D551d0B5c4f9A50095d4b57d3","price":"$0.005","queryParams":{"billable_only":"true","include_obsolete":"false","limit":"5","min_score":"35","query":"Tylenol 500mg","system":"rxnorm","tty":"SCD"},"scheme":"exact","url":"https://api.magentlab.com/api/ontology/translate"},{"amount":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Mosteller body surface area from height and weight. Use for oncology dosing arithmetic. Deterministic published formula with citation; not a dosing recommendation.","example":"https://api.magentlab.com/api/calc/bsa_mosteller?height_cm=170&weight_kg=70","method":"GET","network":"eip155:8453","payTo":"0x33236133BecE789D551d0B5c4f9A50095d4b57d3","price":"$0.005","queryParams":{"height_cm":"170","height_in":"67","weight_kg":"70","weight_lb":"154"},"scheme":"exact","url":"https://api.magentlab.com/api/calc/bsa_mosteller"},{"amount":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"CKD-EPI 2021 creatinine eGFR (race-free). Use when an agent must not guess kidney function from a language model. Deterministic published formula with citation.","example":"https://api.magentlab.com/api/calc/egfr_ckd_epi?creatinine_mg_dl=1.1&age=65&sex=female","method":"GET","network":"eip155:8453","payTo":"0x33236133BecE789D551d0B5c4f9A50095d4b57d3","price":"$0.005","queryParams":{"age":"65","creatinine_mg_dl":"1.1","creatinine_umol_l":"97.2","sex":"female"},"scheme":"exact","url":"https://api.magentlab.com/api/calc/egfr_ckd_epi"},{"amount":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"CHA2DS2-VASc score from discrete clinical flags. Use for stroke-risk stratification arithmetic in atrial fibrillation. Deterministic published score with citation.","example":"https://api.magentlab.com/api/calc/cha2ds2_vasc?age=78&sex=female&chf=false&hypertension=true&diabetes=true&stroke_tia=false&vascular_disease=false","method":"GET","network":"eip155:8453","payTo":"0x33236133BecE789D551d0B5c4f9A50095d4b57d3","price":"$0.005","queryParams":{"age":"78","chf":"false","diabetes":"true","hypertension":"true","sex":"female","stroke_tia":"false","vascular_disease":"false"},"scheme":"exact","url":"https://api.magentlab.com/api/calc/cha2ds2_vasc"}],"instructions":"# magent\n\nPay-per-request clinical ground truth for agents. USDC on Base via x402 V2. No API keys.\nNot `@x402/fetch`. magent is the API; `@x402/fetch` is a client that can pay it.\n\n## Endpoints\n\n- `GET /api/ontology/translate` — Map a natural-language drug, diagnosis, or lab phrase to a current RxNorm, ICD-10-CM, or LOINC code. Use when an agent must not hallucinate or invent a billing/pharmacy code. ($0.005 USDC, 5000 atomic, eip155:8453, asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, payTo 0x33236133BecE789D551d0B5c4f9A50095d4b57d3)\n- `GET /api/calc/bsa_mosteller` — Mosteller body surface area from height and weight. Use for oncology dosing arithmetic. Deterministic published formula with citation; not a dosing recommendation. ($0.005 USDC, 5000 atomic, eip155:8453, asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, payTo 0x33236133BecE789D551d0B5c4f9A50095d4b57d3)\n- `GET /api/calc/egfr_ckd_epi` — CKD-EPI 2021 creatinine eGFR (race-free). Use when an agent must not guess kidney function from a language model. Deterministic published formula with citation. ($0.005 USDC, 5000 atomic, eip155:8453, asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, payTo 0x33236133BecE789D551d0B5c4f9A50095d4b57d3)\n- `GET /api/calc/cha2ds2_vasc` — CHA2DS2-VASc score from discrete clinical flags. Use for stroke-risk stratification arithmetic in atrial fibrillation. Deterministic published score with citation. ($0.005 USDC, 5000 atomic, eip155:8453, asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, payTo 0x33236133BecE789D551d0B5c4f9A50095d4b57d3)\n\nCatalog: GET /v1/catalog\nOpenAPI: GET /openapi.json","ownershipProofs":["0x33236133BecE789D551d0B5c4f9A50095d4b57d3"],"resources":["https://api.magentlab.com/api/ontology/translate","https://api.magentlab.com/api/calc/bsa_mosteller","https://api.magentlab.com/api/calc/egfr_ckd_epi","https://api.magentlab.com/api/calc/cha2ds2_vasc"],"version":1}