To integrate with SendGrid, simply follow the steps below:

1. Log into your LeadsTunnel account.
2. On the left navigation menu, click on your account email to expand the drop down menu. Then, select "Account".

3. Click on "Integrations".

4. Under "Integrations", click on the "Add New Autoresponder/ CRM" button.
5. Select "SendGrid" from the Autoresponder System drop-down menu.

6. Log into your SendGrid account.
7.  On the navigation menu, click on "Settings" to expand a drop-down menu. Then, select "API Keys".

8. Then, click on the "Create API Key" button on the top right corner.

9. Name your API Key and select Full Access. Then. click "Create & View".

10. Copy the API Key back to LeadsTunnel's "access_key" field.

11. Finally, name your CRM (Note: The CRM name is for internal use only, so you can name it to anything).
12. Click “Connect” to complete the integration.