# driplee.online Developer Resources & Mathematical API Reference (Driplee)

> Technical API documentation, OpenAPI 3.1 schema definitions, Model Context Protocol (MCP) server integration, CLI package installation, and mathematical formulas for Driplee (https://driplee.online).

## Official CLI Tool Installation

```bash
# NPM (Node.js)
npm install -g driplee

# NPX Execution
npx driplee calculate --drug norepinephrine --dose 0.05 --weight 70

# Homebrew (macOS / Linux)
brew install driplee

# Python PyPI
pip install driplee-cli
```

## Public REST Endpoints

### 1. Health Status
`GET https://driplee.online/api/health.json`  
Returns operational status and calculation engine version.

### 2. ICU Drug Formulary
`GET https://driplee.online/api/drugs.json`  
Returns full catalog of critical care drugs, standard bag compounding dilutions, and safe titration ranges.

### 3. Clinical Calculators
`GET https://driplee.online/api/calculators.json`  
Returns metadata, input schemas, and formulas for all 19+ clinical scoring calculators.

### 4. API Deprecation & Versioning Policy
`GET https://driplee.online/api/deprecation.json`  
Lifecycle timelines and RFC 8594 Sunset headers.

### 5. MCP Server Protocol Handshake
`GET https://driplee.online/api/mcp.json` / `POST https://driplee.online/api/mcp`  
JSON-RPC 2.0 endpoint for Model Context Protocol agents.

## Machine-Readable Specifications
- OpenAPI 3.1 JSON: https://driplee.online/openapi.json
- OpenAPI 3.1 YAML: https://driplee.online/openapi.yaml
- LLMs Agent Guide: https://driplee.online/llms.txt
- Model Context Protocol (MCP): https://driplee.online/.well-known/mcp.json
- RFC 9727 API Catalog: https://driplee.online/.well-known/api-catalog
- RFC 9421 Bot Auth: https://driplee.online/.well-known/http-message-signatures-directory