Welcome to the Prolific API:
Automate human data collection at scale

Use the Prolific API to automate study creation, participant recruitment, and data collection — with built-in participant verification and quality controls.

View as MarkdownOpen in Claude

Get started

Start building your first data collection workflow today. Follow the quick start guide to write your first call and automate data collection from verified participants.

We build better, faster, and happier when we do it together 💪

Our chatbot can help with most things like quick answers, docs, and troubleshooting. But if you need a human because you have a question, hit a roadblock, or want to suggest an improvement - we’d love to hear from you!