We are writing an external Captive Portal application for Omada 6.1. Do we have a formally published API reference document for web APIs (Not the OneAPI for northbound interface) ?

I meant the API reference guide for all the interface being covered in https://support.omadanetworks.com/in/document/13080/

We are also looking to do the some operations using API that can be done manually on teh hotspot authentication table (accessible from web gui) like:

(1) Unauthorize
(2) Extend time

I guess for both cases the primary key for the operation would be the device Mac Address as that is the same key that is used to create the authentication record (Step 12). Unauthorize is actually the reverse operation of authorize, which external portal server can also do if does the authorize.

Also, is it possible to have an extra column of meta data added during authorization against the mac which can be anything related to teh authentication itself (like Mobile No, for SMS, User ID for user-password implementation in external server and so on). nIt would be useful and avoid the creation of extra database in Portal server, just to store the metadata,.