The FormHug API lets you manage forms, read submissions, configure webhooks, and submit entries on behalf of your users. It is a JSON REST API hosted at https://formhug.com.
Conventions
- Base URL:
https://formhug.com
- Request and response keys are
snake_case.
- All responses are JSON. Successful responses wrap the payload in a
data envelope; paginated lists add a pagination object.
- Errors return a non-2xx status with
{ "error": "...", "error_details": [...] }. error_details only appears for model validation failures.
Successful response
Paginated response
Error response
Resources
Next steps
- Authentication — choose between OAuth tokens and Personal Access Tokens, understand scopes.
Last modified on May 13, 2026