The Customer.io source is maintained by Faros AI. Please file any support requests on that repo to minimize response time from the maintainers. The source supports both Full Refresh and Incremental syncs. You can choose if this source will copy only the new or updated data, or all rows in the tables and columns you set up for replication, every time a sync is run.
Several output streams are available from this source:
If there are more endpoints you'd like Faros AI to support, please create an issue.
Full Refresh Sync
The Customer.io API is divided into three different hosts, each serving a different component of Customer.io. This source only uses the Beta API host, which enforces a rate limit of 10 requests per second. Please create an issue if you see any rate limit issues.