Add the source and destination connections

From the root of my-migration-project, use the interactive connection flow once for the source and once for the destination:

bruin connections add

For each connection, select the default environment, give the connection a memorable name, select the matching source or destination type, and enter the credentials. Keep the names you choose handy. The agent will ask for them when it drafts the pipeline.

If your team scripts connection setup, use the flag-based form instead. Replace the placeholders with the type and JSON credential fields that match your platform:

bruin connections add \
  --env default \
  --type <source-or-destination-type> \
  --name <connection-name> \
  --credentials '<connection-credentials-json>'

Use a dedicated migration destination or isolated target schema for the first load. Do not point the first run at a production table that Fivetran currently owns.