Set up credentials
1
Open the API Keys page
Sign in to the Resend Dashboard and select API Keys
in the left sidebar.
2
Create an API key
Click Create API Key and give the key a name (up to 50 characters).
3
Choose a permission level
Select Full access to allow read and write on any resource, or
Sending access to allow sending only. If you choose Sending access, you
can optionally restrict the key to a specific domain.
4
Copy the key
Click Add to create the key, then copy the value (it starts with
re_).The key is shown only once. Store it somewhere safe before leaving the page.
Connect to Adapt
1
Open Integrations
In Adapt, go to Settings > Integrations.
2
Find Resend
Search for Resend and select it from the catalog.
3
Start the connection
Click Connect to open the connection form.
4
Add your credentials
Enter the values you gathered above, then click Add connection:
You can rename the connection and choose whether it is shared with your
organization or kept personal to you.
5
Test the connection
Ask Adapt to list your verified domains.
Security
- Credentials are encrypted at rest with AES-256
- Scope the key to Sending access, and to a single domain, when you only need to send email
- Resend keys do not expire automatically; rotate them periodically and delete unused keys
- Never share your API key or commit it to source control