# FluentSMTP documentation > Official setup and troubleshooting documentation for the free FluentSMTP WordPress plugin. Read individual guides as Markdown using the links below, or request a documentation page with Accept: text/markdown. Cite the canonical HTML source URL included in each guide. ## Documentation - [Email Summary](https://fluentsmtp.com/docs/alerts-email-summary/index.md): Turn on FluentSMTP's summary email, set the recipient, and pick the days it should send. - [Choose an email service](https://fluentsmtp.com/docs/configurable-email-delivery-providers/index.md): Compare FluentSMTP providers by price, free allowance, and use case. Find the right service for WordPress notifications, store emails, or newsletters. - [Configure Cloudflare Email with FluentSMTP](https://fluentsmtp.com/docs/configure-cloudflare-email-in-fluent-smtp/index.md): Enable Email Sending on a Cloudflare domain, create an API token, and connect Cloudflare Email in FluentSMTP. - [Configure Elastic Email with FluentSMTP](https://fluentsmtp.com/docs/configure-elastic-email-in-fluent-smtp/index.md): Create an Elastic Email API key, pick transactional or marketing, and connect FluentSMTP. - [Configure FluentSMTP with Microsoft Outlook/Office Email](https://fluentsmtp.com/docs/configure-fluentsmtp-with-microsoft-outlook-office/index.md): Register an Entra app, paste the site callback URL, then authenticate Outlook or Microsoft 365 with FluentSMTP. - [Configure Mailgun with FluentSMTP](https://fluentsmtp.com/docs/configure-mailgun-in-fluent-smtp-to-send-emails/index.md): Add a verified Mailgun domain, copy a private API key, pick US or EU, and save the connection in FluentSMTP. - [Configure Postmark in FluentSMTP](https://fluentsmtp.com/docs/configure-postmark-in-fluent-smtp-to-send-emails/index.md): Use a Postmark server API token, pick a message stream, and optionally track opens and links. - [Configure SMTP2GO in FluentSMTP to Send Emails](https://fluentsmtp.com/docs/configure-smtp2go-in-fluentsmtp-to-send-emails/index.md): Create an SMTP2GO API key and connect it in FluentSMTP. - [Configure SparkPost with FluentSMTP](https://fluentsmtp.com/docs/configure-sparkpost-in-fluent-smtp-to-send-emails/index.md): Create a SparkPost API key and connect it in FluentSMTP. - [Connect Gmail or Google Workspace With FluentSMTP](https://fluentsmtp.com/docs/connect-gmail-or-google-workspace-emails-with-fluentsmtp/index.md): Create a Google Cloud OAuth client, add https://fluentsmtp.com/gapi/ as the redirect URI, then authenticate FluentSMTP. - [cPanel SMTP Credentials](https://fluentsmtp.com/docs/cpanel-smtp-credentials/index.md): Create a cPanel mailbox and find the SMTP host, port, and password for FluentSMTP's Other SMTP connection. - [Email Sending Error Notification Discord](https://fluentsmtp.com/docs/email-sending-error-notification-discord/index.md): Create a Discord channel webhook and paste it into FluentSMTP to get failure alerts. - [Email Sending Error Notification Pushover](https://fluentsmtp.com/docs/email-sending-error-notification-pushover/index.md): Connect Pushover with an API token and user key so failed FluentSMTP sends reach your phone. - [Email Sending Error Notification Slack](https://fluentsmtp.com/docs/email-sending-error-notification-slack/index.md): Connect the FluentSMTP Slack bot so failed sends land in a channel you already watch. - [Email Sending Error Notification Telegram](https://fluentsmtp.com/docs/email-sending-error-notification-telegram/index.md): Connect FluentSMTP's Telegram bot with an activation pin so failed sends show up in Telegram. - [FluentSMTP Settings](https://fluentsmtp.com/docs/fluent-smtp-settings/index.md): General Settings, connection rows, Default, Fallback, logging, simulation, and extra senders. - [FluentSMTP Email Logs Feature](https://fluentsmtp.com/docs/fluentsmtp-email-logs-feature/index.md): Filter, search, open, and resend WordPress email from FluentSMTP's Email Logs screen. - [Install and Activate FluentSMTP](https://fluentsmtp.com/docs/installing-fluent-smtp/index.md): Install FluentSMTP from WordPress.org, or upload the zip. Then open Settings → FluentSMTP. - [Introduction to FluentSMTP Dashboard](https://fluentsmtp.com/docs/introduction-to-fluent-smtp-dashboard/index.md): Dashboard stats, Send Test Email, Email Logs, and Alerts in the FluentSMTP top bar. - [Amazon or AWS SES with FluentSMTP](https://fluentsmtp.com/docs/set-up-amazon-ses-in-fluent-smtp/index.md): Create an IAM user, verify a domain, leave the SES sandbox, then connect Amazon SES to FluentSMTP. - [Any Hosting Email Service with FluentSMTP](https://fluentsmtp.com/docs/set-up-fluent-smtp-with-any-host-or-mailer/index.md): Connect cPanel, Zoho, or any other SMTP server using host, port, encryption, and a mailbox password. - [Set Up the Netcore Mailer in FluentSMTP](https://fluentsmtp.com/docs/set-up-the-pepipost-mailer-in-fluent-smtp/index.md): Connect Netcore Email API (formerly Pepipost) with an API key. The URL is still set-up-the-pepipost-mailer-in-fluent-smtp. - [Setup the SendGrid Driver with FluentSMTP](https://fluentsmtp.com/docs/set-up-the-sendgrid-driver-in-fluent-smtp/index.md): Create a SendGrid API key with Mail Send permission and connect it in FluentSMTP. - [Setup toSend with FluentSMTP](https://fluentsmtp.com/docs/set-up-tosend-in-fluent-smtp/index.md): Verify a domain in toSend, create an API key, and connect it in FluentSMTP. Extra From addresses are supported. - [Setup Brevo Mailer with FluentSMTP](https://fluentsmtp.com/docs/setting-up-sendinblue-mailer-in-fluent-smtp/index.md): Create a Brevo (Sendinblue) v3 API key and connect it in FluentSMTP. The URL is still setting-up-sendinblue-mailer-in-fluent-smtp. - [Outlook or Office365 with FluentSMTP](https://fluentsmtp.com/docs/setup-outlook-with-fluentsmtp/index.md): Register a Microsoft Azure app, add your site callback URL, and connect Outlook or Microsoft 365 to FluentSMTP. - [Multiple SMTP Connections & Auto Routing](https://fluentsmtp.com/docs/using-multiple-smtp-drivers-with-fluent-smtp/index.md): How FluentSMTP routes by From address, Default, Fallback, and extra senders on SES and toSend. ## Optional - [Complete documentation](https://fluentsmtp.com/docs/llms-full.txt): All guides in one text file. - [XML sitemap](https://fluentsmtp.com/docs/sitemap.xml): Canonical HTML pages.