MailerSend
for LuumenAI
Check sending domains and message activity, then add webhooks with approval
Connect MailerSend and Luumen can answer questions about your transactional email without you opening the dashboard. Which domains are verified, what went out in the last hour, how much of the API quota is left, which sender identities exist. When something needs to change — a new sending domain, an SMTP user, an API token, a webhook — Luumen shows the plan first and waits for your approval.
The MailerSend toolbox
23 tools: 18 read, 5 write. Reads answer instantly. Writes require approval by default. Everything is logged.
- ReadGet API QuotaRetrieve current API usage quota.
- ReadGet DomainRetrieve detailed information about a specific sending domain in MailerSend.
- ReadList Domain RecipientsList recipients for a domain.
- ReadGet sending domainsRetrieve a paginated list of all sending domains configured in your MailerSend account.
- ReadGet general API resourcesRetrieve general API resources and information.
- ReadList Sender IdentitiesRetrieves a paginated list of sender identities configured in your MailerSend account.
- ReadGet sent messagesRetrieve a paginated list of sent messages.
- ReadGet email recipientsRetrieve a list of email recipients.
- ReadGet SMS ActivityRetrieve SMS activity logs.
- ReadGet SMS InboundsRetrieve inbound SMS route configurations.
- ReadList SMS MessagesRetrieves a paginated list of SMS messages sent through the MailerSend API.
- ReadGet SMS NumbersRetrieve a paginated list of SMS phone numbers.
- ReadGet SMS recipientsRetrieve a list of SMS recipients.
- ReadGet SMTP usersRetrieve a list of SMTP users.
- ReadGet email templatesRetrieves a paginated list of email templates from your MailerSend account.
- ReadGet API TokensRetrieves a paginated list of API tokens associated with your MailerSend account.
- ReadGet usersRetrieve a list of users associated with your account.
- ReadList webhooksRetrieve a list of webhooks.
- WriteCreate Sending DomainAdd a new sending domain to MailerSend. Approval by default
- WriteCreate SMTP UserCreate a new SMTP user. Approval by default
- WriteCreate API TokenCreates a new API token with specified scopes (permissions) for a domain. Approval by default
- WriteCreate WebhookCreate a new webhook for a MailerSend domain. Approval by default
- WriteDelete WebhookDelete an existing webhook. Approval by default
One prompt, start to finish
What a governed MailerSend run looks like inside Luumen.
Questions
Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.
Read actions answer immediately. Anything that writes — create sending domain, create smtp user, create api token, create webhook, and more — is shown as a plan and requires approval by default, including the 1 action classified as destructive. Administrators configure that per tool, so you decide exactly which actions can ever run unattended.
You decide. Actions are granted per agent, skill, and team, and per environment — production is not staging. Read access can be broad while writes stay narrow.
Every call to MailerSend — read or write, approved or declined — is recorded with the actor, the input, and the result, and can be linked to the ticket or change record.
Often connected alongside
All integrations
SlackRead the incident thread; post updates and approvals back.
GmailVendor and alert mail as context; replies drafted for review.
Microsoft TeamsRead Teams channels and chats for context, then make membership changes as approved steps.
DiscordRead Discord command permissions and app context, then change them with approvalPut MailerSend to work with Luumen
Connect in minutes. Every action scoped, approved, and audited from day one.