Folderly

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Monitor email deliverability and automate warm-up to keep outbound campaigns out of spam.

Folderly API

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API key. API key; API access on: GrowthSource

MCP server

Address
https://generate.folderly.com/api/mcpSource
What it is
Official pilot MCP server for Folderly AI (email campaign assistant). Connects to Claude and ChatGPT. Requires pilot setup; not yet in public directories. Uses OAuth for authorization.

Checked on 2026-10-10 in the developer documentation.

How to automate Folderly

Native integrations

Folderly connects to email service providers through API and SMTP, and the vendor says it supports custom providers. Its integrations page lists Google Workspace, Microsoft Outlook, SendGrid, Amazon AWS, Sendpulse and Elastic Email. One concrete idea: connect the mailboxes in Google Workspace once, so placement tests and daily maintenance run on every sending address without manual work.

Built-in automation

The suite automates daily reputation maintenance and keeps monitoring placement. Pulse sends alerts when deliverability needs attention. One concrete idea: route those alerts to a shared inbox or channel, such as Slack, and pause the affected mailbox in your sending tool until the problem is fixed.