meddra (meddra)

MedDRA (Medical Dictionary for Regulatory Activities) is a clinically validated international medical terminology dictionary used by regulatory authorities and the regulated biopharmaceutical industry.

APIs.json: https://raw.githubusercontent.com/api-evangelist/meddra/refs/heads/main/apis.yml

Timestamps

• Modified: 2026-05-19

APIs

MedDRA / WHO Drug Dictionary API

MedDRA (Medical Dictionary for Regulatory Activities) and the WHO Drug Dictionary provide standardized medical terminology APIs for adverse event coding, drug safety reporting, and pharmacovigilance. APIs enable term lookup, hierarchy navigation, and coding validation for regulatory submissions.

• Human URL: https://www.meddra.org/
• Base URL: https://api.meddra.example.com

Tags

• Adverse Events
• Coding
• Medical Terminology
• Pharma

Properties

• Documentation
• OpenAPI — OpenAPI Specification
• JSON Schema — JSON Schema
• J S O N L D Context
• Postman Collection — Postman Collection 2.1
• Open Collection — Open Collection 1.0

Common Properties

• LinkedIn
• Portal
• Website
• OpenAPI — OpenAPI Specification
• JSON Schema — JSON Schema
• J S O N L D Context