Smtp2go

Smtp2go MCP integration

Searches send, open and bounce activity, authorises senders, domains and IPs, maintains the suppression list, and manages event webhooks.

Connect Smtp2goSee all integrations

32actions available

Three actions you can hand over today

Every action runs live through MCP. Nothing to build, nothing to maintain.

  • Search email activity

    Lyro looks up whether a customer received a confirmation email, opened a campaign message, or clicked a link. Support agents confirm email delivery without asking customers to check their spam folder.

  • Add smtp user

    Lyro creates a new SMTP user for a customer service team during onboarding conversations. Teams start sending transactional emails immediately without IT intervention.

  • Edit email template

    Lyro updates email message templates in SMTP2GO based on customer feedback or campaign changes. Marketing stops waiting for developer deploys and adapts copy on demand.

See all 32 actions

How businesses use Smtp2go + Lyro

Each card is one request a support team gets, and the Smtp2go actions Lyro runs to close it.

  • Find out what happened to a specific email

    Lyro filters the activity log by recipient, date, or message ID to see whether a message was sent, opened, clicked, or bounced, and reads the bounce statistics behind a run of failures.

    Search Email ActivitySearch SMTP2GO EmailsGet Email Bounces Stats

  • Authorise a new sender before it starts sending

    Lyro whitelists a sender address, registers a sender domain for SPF and DKIM verification, and adds the sending server's public IP to the allow list, so a new sending source is cleared in one pass.

    Add Allowed SenderAdd Sender DomainAdd IP Allow List

  • Keep the suppression list honest

    Lyro blocks an address or a whole domain after an unsubscribe complaint, reads back what is currently suppressed, and lifts an entry when a recipient opts back in.

    Add to Suppression ListView Suppression ListRemove Suppression Entry

  • Wire up real-time delivery notifications

    Lyro registers a webhook for real-time email or SMS events, updates its configuration when the endpoint moves, and lists what is already configured so nothing fires into a dead URL.

    Add WebhookEdit WebhookView Webhooks

How it works

Get started in 3 steps

Connect once, then just ask. There is no workflow builder to learn and nothing to maintain — Lyro reads the Smtp2go actions it has and picks the ones a request needs.

  1. 01

    Connect Smtp2go

    Authorize the Smtp2go account your team already uses — one consent screen, no API keys, no mapping tables. Lyro can only do what you granted that account, and you can disconnect it at any time.

  2. 02

    Tell your agent what you need

    Describe the job the way you would hand it to a teammate. Lyro maps it to the Smtp2go actions that close it and chains as many as the request needs.

  3. 03

    Watch it work

    The agent runs the actions inside the conversation the customer is already in, so nobody copies data between tabs and your team can take over at any point.

    Get started free
Smtp2go · Lyro

Everything else about Smtp2go

Setup, permissions, and the limits of what Lyro can do inside Smtp2go.

  • Not directly. This toolkit is the account and deliverability side of SMTP2GO - activity search, allowed senders, sender domains, IP allow lists, suppression, templates, SMTP users, and webhooks - with no send action in it. Lyro can provision the credential your application sends with using Add SMTP User and clear the sender with Add Allowed Sender.

Every action available in Smtp2go

All 32 actions your agent can call on Smtp2go, straight from the live MCP connection.

  • Search email activity

    Search activity events like sends, opens, clicks, and bounces.

  • Add allowed sender

    Add a new allowed sender email address.

  • Remove allowed sender

    Remove a sender email address from the allowed senders list.

  • Update allowed senders

    Update (replace) the entire allowed senders list in your SMTP2GO account.

  • View allowed senders

    View the list of allowed senders configured in your account.

  • Add sender domain

    Add a new sender domain for SPF/DKIM verification.

  • Search smtp2go emails

    Search sent emails.

  • Add IP allow list

    Add a public IP address to your account's IP allow list.

  • Remove IP from allow list

    Remove an IP address from your account's IP allow list.

  • View IP allow list

    View the list of IP addresses in your IP allow list.

  • View received SMS

    Retrieve received SMS replies for your SMTP2GO account.

  • Get email bounces stats

    Retrieve email bounces statistics.

  • Email cycle statistics

    Retrieve current email cycle/quota statistics.

  • Email history statistics

    Retrieve email history statistics.

  • Email spam statistics

    Retrieve email spam report statistics.

  • Email unsubscription stats

    Retrieve email unsubscribe statistics.

  • Search subaccounts

    Search subaccounts.

  • Subaccounts usage

    Retrieve usage statistics for subaccounts.

  • Add to suppression list

    Add email addresses or domains to the suppression list.

  • Remove suppression entry

    Remove an email address or domain from the suppression list.

  • View suppression list

    View the suppression list.

  • Edit email template

    Edit details of an existing email template.

  • Search email templates

    Search your collection of email templates by ID or name.

  • View email template

    View details of a specific email template.

  • Add smtp user

    Add a new SMTP user.

  • Edit smtp user

    Edit details of an existing SMTP user.

  • Remove smtp user

    Remove an SMTP user from your account.

  • View smtp users

    List all SMTP users configured on your account.

  • Add webhook

    Create a new webhook.

  • Edit webhook

    Edit an existing webhook’s settings.

The tools Smtp2go sits next to

Same connection, same setup. Pick the next one your team already uses.

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Ready to connect Smtp2go?

Authorize the account and your agent has all 32 actions from the first conversation.

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