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Connect Twilio SendGrid so Myrmex can send email — notifications, reports, and alerts — through the SendGrid Mail API (v3). Myrmex calls the API live using a SendGrid API key, sending on demand, with nothing stored on the Myrmex side.

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What Myrmex Can Do

Send notifications

Deliver alert and incident emails from your workflows.

Send reports

Email investigation and posture summaries on demand.

Per-sender setup

Each integration is tied to one verified sender address.

Automate delivery

Let Hydra send email as a step in an automated response.

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Before You Start

  • A Twilio SendGrid account.
  • A verified sender identity (Single Sender Verification or an authenticated domain) for the From address.
  • Permission to create API keys.

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Step 1 — Create the API Key in SendGrid

SendGrid authenticates with an API key that Myrmex sends as a bearer token.
1

Sign in to SendGrid

Log in with an account that can manage API keys.
2

Create the API key

Go to Settings → API Keys → Create API Key, name it (for example Myrmex), and grant at least Mail Send permission (Restricted Access recommended).
3

Copy the key

Copy the key immediately — it’s shown only once.
4

Verify the sender

Under Settings → Sender Authentication, verify the From address (Single Sender) or authenticate your domain.
Grant the key only Mail Send access. Create one integration per verified sender address.

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Step 2 — Add the Integration in Myrmex

From the Directory, choose Add Integration → SendGrid, then fill in:

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Connect

Click Connect to validate the connection and finish. SendGrid then appears under Environment → Integrations. New to integrations? See the Integrations overview.