MailerSend Automation & Mobile Approvals
Run MailerSend on autopilot. Keep the veto.
23 actions
Your transactional emails go out without anyone checking what they contain. Rills proposes each batch, you approve from your phone before it ships.
Interactive. No signup. 14 days free · approvals always free.
Most automation fires first, asks later. Rills shows you the change before it ships.
Every consequential communication action from MailerSend arrives on your phone first. Approve in seconds. Decline without explaining yourself. Workflows wait, paused at zero cost, until you decide.
Queue 3
Remove the webhook endpoint for delivery failure events?
Webhook currently linked to Slack bot
No backup endpoint configured
Last triggered 2 days ago
Free to wait. Free to think.
Approvals and logic don't cost a credit. Pause a workflow for three hours or three weeks. The price is the same: zero. You only pay when something real happens: an AI call, an outbound action.
Approve from your phone in five seconds.
Swipe right when you're sure. Decline when you're not. Between meetings, mid-coffee, on the train. No dashboard to babysit, no inbox triage, and no surprise send you find out about after it's already out the door.
Routine cases graduate themselves.
Every approval feeds a confidence score for that exact workflow shape. The obvious cases (the ones you've green-lit fifty times) start running on their own. The judgment calls still come to you.
About MailerSend automation
Transactional email is the backbone of your communication, but when something goes wrong, it's your customers who see it first. A mistyped template, a wrong sender identity, a deleted webhook that disrupts delivery reports. You don't want AI making those calls unsupervised.
When MailerSend runs unsupervised
Without a human veto, automated actions inside MailerSend can break trust before anyone notices. Here's what that looks like:
- Create Sending Domain adds a domain that hasn't been verified, causing all emails to bounce.
- Delete Webhook removes a critical event listener, and you miss delivery failure notifications for hours.
- Create API Token generates a key with unlimited permissions, potentially exposing your whole account.
- List Sender Identities scrapes all your verified senders, but a bad actor could use them for phishing.
- Get Email Templates fetches every template, but a scripted change could replace your welcome email with garbage.
What Rills does inside MailerSend
Rills watches the actions your MailerSend account takes and proposes each one to you before it executes. Whether it's creating a new SMTP user, fetching SMS recipients, or retrieving API quotas, you get a mobile notification with the details and a swipe to approve or deny.
The email still goes out; you just see what's inside before it does.
Why MailerSend has no triggers and how Rills fills the gap
MailerSend is an action-oriented API, not an event source. It doesn't fire triggers when something changes. But Rills can check on your MailerSend account on a schedule or in response to upstream events from other tools. Here's how:
- Scheduled polling: Rills checks your API Quota every hour and alerts you if it's 80% full, so you can approve a top-up before sending stops.
- Upstream event reaction: When a new sign-up triggers a welcome email, Rills can first fetch your Email Templates and propose the appropriate one for approval.
- Conditional automation: If a Get SMS Activity call shows a spike in opt-outs, Rills can propose pausing SMS campaigns until you review the list.
This integration puts MailerSend automation under your control without requiring developer API work. Approve MailerSend actions from your phone, and keep your communication channel clean.
What Rills can do in MailerSend
6 of 23 actions across reads, writes, and updates.
- 01
Get API Quota
Retrieve your current API usage and remaining quota limits to monitor how many emails you can send and ensure you don't exceed your plan's restrictions.
- 02
Create Sending Domain
Register and configure a new domain with MailerSend so you can send professional emails using your own domain name instead of a generic sender address.
- 03
List Sender Identities
Retrieve all configured sender email addresses and domains in your MailerSend account to see which ones are verified and ready to use for sending campaigns.
- 04
Get sent messages
Retrieve a paginated list of your sent emails to view delivery status, recipient information, and message history. Use this to track which campaigns were delivered and monitor your email activity.
- 05
Get email templates
Retrieve a paginated list of your email templates from MailerSend to see all available templates and their details like names, types, and creation dates.
- 06
Create Webhook
Set up automated notifications for email events (sends, deliveries, opens, clicks) from a specific domain so you can track campaign performance and trigger downstream actions in real-time.