Mails.so
for LuumenAI

Check email addresses one at a time, or submit a list for bulk validation

Connect Mails.so and the agent can check whether an address is deliverable before you send to it. Validate a single address inline while you work, or submit a list and pull the results when the job finishes. Submitting a bulk job is a write, so it is previewed and held for your approval by default. Luumen authenticates with an API key.

The Mails.so toolbox

3 tools: 2 read, 1 write. Reads answer instantly. Writes require approval by default. Everything is logged.

  • ReadRetrieve Batch ResultsRetrieve results of a bulk validation job.
  • ReadValidate Single EmailValidate a single email address.
  • WriteValidate Bulk EmailsValidate multiple email addresses in bulk. Approval by default

One prompt, start to finish

What a governed Mails.so run looks like inside Luumen.

Questions

How does LuumenAI connect to Mails.so?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

Can LuumenAI change things in Mails.so on its own?

Read actions answer immediately. Anything that writes — validate bulk emails — is shown as a plan and requires approval by default. Administrators configure that per tool, so you decide exactly which actions can ever run unattended.

Who gets access to the integration?

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.

Is there an audit trail?

Every call to Mails.so — 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.

Put Mails.so to work with Luumen

Connect in minutes. Every action scoped, approved, and audited from day one.