Constant Contact
OAuthCRM & MarketingOrg connection
Org-level connection
Constant Contact is connected once at the org level by an admin. The credential is shared across all groups that have been granted access — individual team members don't need to connect their own accounts.
How to connect
Click "Connect with OAuth" below to authorize On Belay to access your Constant Contact account. You'll be redirected to Constant Contact to approve the connection — no credentials to copy or paste.
Ready to connect?
Sign in to On Belay and open the Integrations page to add Constant Contact.
Permissions (scopes)
These are the data scopes On Belay can be granted for Constant Contact. Your org admin controls which scopes are enabled per group.
| Scope | Description | Access |
|---|---|---|
contact_data | Read/write contacts | Read / Write |
campaign_data | Read/write campaigns | Read / Write |
reporting | Read campaign reports | Read only |
Troubleshooting
"redirect_uri_mismatch" error during OAuth
Your OAuth app's authorized redirect URIs don't include the On Belay callback URL. Add
https://app.onbelay.ai/api/oauth-callback/constant_contact to the allowed redirect URIs in your OAuth app settings."invalid_scope" error
The API or scope isn't enabled in your cloud project. For Google integrations, make sure the relevant API (e.g. Google Ads API, Search Console API) is enabled in Google Cloud Console for your project.
Connected but Claude can't access data
Check that your group has been granted access to this integration in On Belay → Groups → [your group] → Integrations. Also verify the specific scopes your group is permitted to use match what your query requires.
Still stuck? We're happy to help.
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