calibra
Start free

LobsterMail integration

Email infrastructure for AI agents — create inboxes, send and receive email, search, threads, and webhooks.

Communication5 triggers · 10 actions
Connect LobsterMail freeSee what you can automate

Build it by describing it

Type a sentence like this and the copilot builds, validates and simulates the workflow.
When “New Email Received” happens in LobsterMail, check the details with AI, then “Create Inbox” and tell my team in Slack.
  • Simulated before it goes live
  • Fixes proposed when something breaks
  • One credit per run

Triggers

Start a workflow when this happens
  • WHEN
    New Email Received

    Triggers instantly when a new email is received in an inbox.

  • WHEN
    New Email Thread

    Triggers when a brand-new conversation (thread) is started in an inbox.

  • WHEN
    Thread Reply Received

    Triggers when someone replies to an existing email thread. Useful for follow-up and support automation.

  • WHEN
    Email Bounced

    Triggers when an outbound email fails to deliver. Use this to update CRM records, retry with a different address, or alert your team.

  • WHEN
    Email Sent

    Triggers when an outbound email is successfully delivered. Use for audit logs, CRM updates, or confirming delivery.

Actions

Then Calibra can do this for you
  • DO
    Create Inbox

    Create a new email inbox on LobsterMail.

  • DO
    Get Inbox

    Get details for a single inbox including its address, status, and settings.

  • DO
    Delete Inbox

    Permanently delete an inbox and release its address. This action cannot be undone.

  • DO
    List Inboxes

    List all email inboxes on the account.

  • DO
    Send Email

    Send an email from one of your LobsterMail inboxes. Requires a verified account (Tier 1+).

  • DO
    List Emails

    List emails in a specific inbox.

  • DO
    Get Email

    Get a single email with full body content.

  • DO
    Search Emails

    Search emails across inboxes using full-text search and optional filters. Rate limited to 30 requests/minute.

  • DO
    Get Account

    Get account details including subscription tier, usage, and sending limits.

  • DO
    Custom API Call

    Make a custom API call to a specific endpoint.

Questions

Is the LobsterMail integration free?

Yes. LobsterMail is available on every Calibra plan, including the free plan, which needs no card.

How is LobsterMail usage billed?

Calibra charges one credit per workflow run, however many steps it has. Steps that read from or write to this app do not cost extra.

Can I connect LobsterMail without writing code?

Yes. Describe the process in plain words and the AI copilot builds the workflow with LobsterMail for you. You can also use templates or the visual editor.

Describe your first process. Watch it run today.

Free plan, no card. One credit per run, however many steps it has.

Start freeSee pricing