Searches send, open and bounce activity, authorises senders, domains and IPs, maintains the suppression list, and manages event webhooks.
32actions available
Every action runs live through MCP. Nothing to build, nothing to maintain.
Ayro 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.
Ayro creates a new SMTP user for a customer service team during onboarding conversations. Teams start sending transactional emails immediately without IT intervention.
Ayro updates email message templates in SMTP2GO based on customer feedback or campaign changes. Marketing stops waiting for developer deploys and adapts copy on demand.
Each card is one request a support team gets, and the Smtp2go actions Ayro runs to close it.
Ayro 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.
Ayro 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.
Ayro 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.
Ayro 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.
How it works
Connect once, then just ask. There is no workflow builder to learn and nothing to maintain — Ayro reads the Smtp2go actions it has and picks the ones a request needs.
Authorize the Smtp2go account your team already uses — one consent screen, no API keys, no mapping tables. Ayro can only do what you granted that account, and you can disconnect it at any time.
Describe the job the way you would hand it to a teammate. Ayro maps it to the Smtp2go actions that close it and chains as many as the request needs.
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 freeSmtp2go · Ayro
What can you do in Smtp2go without me setting anything up?
These, right away:
Great, let's start with the first one.
FAQ
Setup, permissions, and the limits of what Ayro 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. Ayro can provision the credential your application sends with using Add SMTP User and clear the sender with Add Allowed Sender.
All 32 actions your agent can call on Smtp2go, straight from the live MCP connection.
Search activity events like sends, opens, clicks, and bounces.
Add a new allowed sender email address.
Remove a sender email address from the allowed senders list.
Update (replace) the entire allowed senders list in your SMTP2GO account.
View the list of allowed senders configured in your account.
Add a new sender domain for SPF/DKIM verification.
Search sent emails.
Add a public IP address to your account's IP allow list.
Remove an IP address from your account's IP allow list.
View the list of IP addresses in your IP allow list.
Retrieve received SMS replies for your SMTP2GO account.
Retrieve email bounces statistics.
Retrieve current email cycle/quota statistics.
Retrieve email history statistics.
Retrieve email spam report statistics.
Retrieve email unsubscribe statistics.
Search subaccounts.
Retrieve usage statistics for subaccounts.
Add email addresses or domains to the suppression list.
Remove an email address or domain from the suppression list.
View the suppression list.
Edit details of an existing email template.
Search your collection of email templates by ID or name.
View details of a specific email template.
Add a new SMTP user.
Edit details of an existing SMTP user.
Remove an SMTP user from your account.
List all SMTP users configured on your account.
Create a new webhook.
Edit an existing webhook’s settings.
Same connection, same setup. Pick the next one your team already uses.
Verifies single addresses and bulk lists, screens domains and toxicity, and watches the credit balance before a run starts.
Explains why a domain was blocked and under which policy, updates allow and block lists on approval, and pulls threat and traffic reports for a network.
Captures follow-ups from live conversations, reads back what is outstanding across every list, and reorganizes or clears finished work.
Kicks off Manus tasks from a conversation, reports status and credit usage, and subscribes to task events without polling.
Stands up webhook receivers for incoming mail, checks the payloads they captured, and repoints existing proxy bindings.
Starts browser automation runs from a plain-language goal, polls them to completion, cancels the ones that should stop, and returns step screenshots.

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