clinicaltrials-api-v2 - ClinicalTrials.gov v2 API Access
Search and retrieve clinical trials data via ClinicalTrials.gov v2 API
Tags
Updated: 2026-05-09Capabilities
Typical Inputs
Typical Outputs
What this skill does
- search studies
- get single study
- retrieve database statistics
- get field value statistics
- filter by condition
- filter by status
- filter by phase
- filter by geography
- paginate results
- select fields
Inputs
- search terms
- condition names
- intervention names
- sponsor names
- status filters
- phase filters
- geographic parameters
- study identifiers
- field names
- page tokens
Outputs
- study records in JSON format
- database statistics
- field value statistics
- CSV formatted data
Requirements
- internet connection
- compliance with NCBI usage policies