What are the exchange options between Bitrix and 1C?

Question

1C-Bitrix

Good afternoon.

The company works on an industry solution for 1C. There is an old site created on Bitrix, without a working exchange.
As part of the data exchange, it will be necessary to authorize on the site (according to the data of clients from 1C), registration (with entering data into 1C, receiving an item from 1C, registering purchases in 1C, a client’s bonus account, statuses and points under the loyalty program, other operations and messages on the client to be displayed in a private

zone.As far as I could find information.All built-in Bitrix exchange mechanisms are based on the CommerceML standard, which is not particularly conducive to the transfer of any information other than the product range.

In addition to the "built-in exchange", I do not see any gain in using Bitrix. And if you have to write your own gateway and handler on the 1C side, then it makes sense to stick to expensive Bitrix?

Are there alternative exchange technologies out of the box?

Answer 1

only CommerceML. It is impossible to initiate any connection with 1C from the site. Just drink.