Connect Constant Contact

Authorize Net3000’s Constant Contact app (OAuth) and choose a subscriber list for newsletter signups.

Connect Constant Contact so newsletter signups on your website are added to your Constant Contact list automatically.

In Net3000 admin, open Integrations → Constant Contact (/apis/constantcontact).

You do not create your own developer API key

Net3000 uses our registered Constant Contact application (Net3000.ca Page Publisher). Constant Contact’s current V3 API uses OAuth2: you sign in to Constant Contact and approve access. You do not paste a client secret into Net3000.
Authorize in Net3000

On /apis/constantcontact, click Authorize Net3000.ca. Sign in to Constant Contact when prompted and allow the requested permissions (contacts / lists).
Confirm connection and lists

After redirect, you should see Connected as your Constant Contact account. Use Refresh Lists if needed, then choose the list website newsletter forms should update.
Reconnect if prompted

If Net3000 shows that the connection needs refresh, click Reconnect and complete the Constant Contact authorization again.

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