Fellix Docs

Developer documentation

Integration references — what each product expects from your code, and what it does to the page it runs on.

References

  • REST API

    Read and write clients, conversations, messages, bookings and reporting from your own systems. Authentication and scopes, cursor pagination, filtering, safe retries, and every endpoint and schema.

  • Web chat widget

    The embed snippet: every data-* attribute, the window.fellixWidget methods, signed visitor identity, and the complete footprint it leaves on your page.