SendGrid API credentials

Setting up SendGrid API

1. In SendGrid API, create the credential this connection needs — the API Key shown above. These are issued from your own SendGrid API account, usually under its developer, API or integrations settings.
2. In BusyBot, open Credentials → Add credential and choose SendGrid API.
3. Paste each value into the matching field and save.
4. Add the SendGrid node to a workflow, select this credential, and run a simple operation to confirm it authenticates.

Security

• Secret values are encrypted at rest with AES-256-GCM and are never shown again after saving.
• Grant the minimum scopes or permissions the operations you actually use require.
• Rotate the credential periodically, and immediately if it may have been exposed.
• Credentials are scoped to your account — a workflow cannot use another account's.