Cited clinical calculators and code lookup for agents.

Deterministic published-formula arithmetic plus ICD-10-CM, RxNorm, and LOINC from a gold-gated catalog. Pay fractions of a cent in USDC on Base via x402. No API keys. No SaaS contracts. Models guess; magent returns the code and the formula.

Docs MCP llms.txt

MCP

stdio MCP client

One local stdio process for Cursor, Claude Desktop, VS Code, and any MCP host that can spawn stdio. Magent is HTTP + x402; this package is the client. Package: @magent/mcp. Details: /docs/mcp.

Paid tools

Tools by family.

Filter shipped names and aliases. This does not search a chart and does not call the API. LIVE after that route’s production settle E2E.

Clinical codes

2 shipped

Body size

14 shipped

Fluids

7 shipped

Hemodynamics

30 shipped

Respiratory

52 shipped

Kidney

38 shipped

Atrial fibrillation

11 shipped

ACS

30 shipped

Liver

44 shipped

GI

81 shipped

Electrolytes / glucose

30 shipped

Lipids

15 shipped

ECG interval

5 shipped

Infection / VTE

85 shipped

Emergency

198 shipped

Neurology

91 shipped

Hematology

80 shipped

Medications

14 shipped

Neonatal

17 shipped

Not a medical device

Agents pay. Clinicians decide.

magent returns coded clinical facts and published-formula arithmetic. It does not diagnose, dose, or submit claims. A licensed clinician remains responsible for patient care. Do not send names, MRNs, or other identifiers. Calculator inputs and search queries are stored encrypted for operators (allowlisted console). Public logs and SSH lookups store path without query.

Catalog, OpenAPI, llms.txt, and well-known live on the API host. Human index: /docs/ops.