Developer platform
Build on Fivstudio
Versioned REST API, personal tokens, application keys, OAuth, webhooks, and a plugin contract that stays isolated from marketplace logic.
REST
/api/v1
Stable marketplace resources with request IDs and rate-limit headers.
Auth
Tokens, keys, OAuth
Secrets are hashed and shown once. Scopes never bypass user authorization.
Events
Signed webhooks
Queued delivery, retries, and HMAC signatures with replay protection.
Current version
Stable marketplace API with public theme tokens, seller CRM, retention campaigns, follows, reorder, and advertising.
Open API reference