# Mailofly

> Send transactional and marketing emails with Mailofly. Explore email API docs, SMTP setup, SDKs, webhooks, and guides to integrate email into your app.

- [Introduction](https://mailofly.mintlify.dev/docs/introduction.md): Mailofly is the email API for developers.
- [API Keys](https://mailofly.mintlify.dev/docs/getting-started/api-keys.md): Your secret password for talking to Mailofly from your code.
- [Add domain](https://mailofly.mintlify.dev/docs/getting-started/add-domain.md): How to add and verify a custom sending domain in Mailofly.
- [Send without a domain (Identities)](https://mailofly.mintlify.dev/docs/getting-started/identities.md): Send emails immediately without owning a domain or configuring DNS records using connected email identities.
- [Email Types](https://mailofly.mintlify.dev/docs/getting-started/email-types.md): Transactional vs campaigns — what's the difference and when do you use each one?
- [AI onboarding](https://mailofly.mintlify.dev/docs/getting-started/ai-onboarding.md): Everything you need to onboard your AI agent to Mailofly.
- [Nodejs](https://mailofly.mintlify.dev/docs/getting-started/nodejs.md)
- [Python](https://mailofly.mintlify.dev/docs/getting-started/python.md)
- [Php](https://mailofly.mintlify.dev/docs/getting-started/php.md)
- [Go](https://mailofly.mintlify.dev/docs/getting-started/go.md)
- [Dart](https://mailofly.mintlify.dev/docs/getting-started/dart.md)
- [Http](https://mailofly.mintlify.dev/docs/getting-started/http.md)
- [Introduction](https://mailofly.mintlify.dev/docs/domains/introduction.md): Overview of sending domains, authentication, and DNS verification in Mailofly.
- [Manage Domains](https://mailofly.mintlify.dev/docs/domains/managing-domains.md): Inspect, verify, and delete domains within your Mailofly organization.
- [DMARC](https://mailofly.mintlify.dev/docs/domains/dmarc.md): Configure DMARC records to protect your brand and improve email deliverability.
- [BIMI](https://mailofly.mintlify.dev/docs/domains/bimi.md): Display your verified official brand logo next to incoming emails in supported mailboxes.
- [Tracking](https://mailofly.mintlify.dev/docs/domains/tracking.md): Configure open and click tracking with custom branded tracking domains.
- [TLS](https://mailofly.mintlify.dev/docs/domains/tls.md): Understanding opportunistic and enforced TLS encryption for in-transit email delivery.
- [Return Path](https://mailofly.mintlify.dev/docs/domains/return-path.md): Custom Return-Path (envelope from) configuration for SPF alignment.
- [Regions](https://mailofly.mintlify.dev/docs/domains/regions.md): Select sending regions to optimize latency and satisfy data residency regulations.
- [Claim domain](https://mailofly.mintlify.dev/docs/domains/claim-domain.md): How to transfer or claim ownership of a domain registered by another account.
- [Introduction](https://mailofly.mintlify.dev/docs/identities/introduction.md): Learn what sending identities are, how they work, and how they provide a zero-DNS alternative to custom domains.
- [How Identities Send](https://mailofly.mintlify.dev/docs/identities/how-it-sends.md): Understand the delivery architecture, sender routing engine, open & click tracking injection, and event tracking mechanics for identities.
- [Managing Identities](https://mailofly.mintlify.dev/docs/identities/managing-identities.md): How to connect, configure, test, and manage Google and custom SMTP identities in Mailofly.
- [Sending Emails](https://mailofly.mintlify.dev/docs/sending/introduction.md): Everything you need to know about shooting emails out of Mailofly.
- [Manage Emails](https://mailofly.mintlify.dev/docs/sending/manage-emails.md): Send single transactional emails using REST API and official SDKs.
- [Batch Sending](https://mailofly.mintlify.dev/docs/sending/batch-sending.md): Send up to 100 emails in one go. Great for receipts, notifications, and anything personalized but high volume.
- [Attachments](https://mailofly.mintlify.dev/docs/sending/attachments.md): Stick files onto your emails — PDFs, images, invoices, whatever you need.
- [Embed Images](https://mailofly.mintlify.dev/docs/sending/embed-images.md): How to embed inline images and CID attachments in HTML emails.
- [Schedule Emails](https://mailofly.mintlify.dev/docs/sending/schedule-email.md): Set your emails to go out at exactly the right moment. Like a time machine, but for email.
- [Send Test Emails](https://mailofly.mintlify.dev/docs/sending/send-test-emails.md): Safely test your email templates and integration without sending to live users.
- [Custom Headers](https://mailofly.mintlify.dev/docs/sending/custom-headers.md): Inject custom RFC-compliant headers and metadata for routing or message tracking.
- [Idempotency Keys](https://mailofly.mintlify.dev/docs/sending/idempotency-keys.md): Prevent duplicate email sends during network retries or payment webhooks.
- [Email Bounces](https://mailofly.mintlify.dev/docs/sending/email-bounces.md): Understand hard bounces vs soft bounces and automatic handling in Mailofly.
- [Email Suppressions](https://mailofly.mintlify.dev/docs/sending/email-suppressions.md): How suppression lists protect your reputation from spam complaints and invalid addresses.
- [Deliverability Insights](https://mailofly.mintlify.dev/docs/sending/deliverability-insights.md): Monitor spam rates, mailbox placement, and reputation telemetry.
- [Unsubscribe Link](https://mailofly.mintlify.dev/docs/sending/unsubscribe-link.md): RFC 8058 one-click unsubscribe headers and compliance requirements.
- [Tags](https://mailofly.mintlify.dev/docs/sending/tags.md): Categorize and filter email traffic with metadata tags.
- [Introduction](https://mailofly.mintlify.dev/docs/receiving/introduction.md): Accept and parse incoming emails on your custom domains with Inbound Webhooks.
- [Managing Emails](https://mailofly.mintlify.dev/docs/receiving/managing-emails.md): List, inspect, and retrieve received inbound emails.
- [Custom Domains](https://mailofly.mintlify.dev/docs/receiving/custom-domains.md): Configure custom domains and MX records to receive inbound emails at your company domain.
- [Configure webhook](https://mailofly.mintlify.dev/docs/receiving/configure-webhook.md): Set up HTTP POST endpoints to receive parsed incoming email payloads.
- [Attachments](https://mailofly.mintlify.dev/docs/receiving/attachments.md): Process and download attachments extracted from incoming emails.
- [Email Content](https://mailofly.mintlify.dev/docs/receiving/email-content.md): Parsing plain text, HTML, and message threading metadata from received emails.
- [Forward Emails](https://mailofly.mintlify.dev/docs/receiving/forward-emails.md): Set up automatic email forwarding rules for inbound addresses.
- [Reply to Emails](https://mailofly.mintlify.dev/docs/receiving/reply-to-emails.md): Send conversational replies to inbound email threads with header threading.
- [Business Mailboxes Overview](https://mailofly.mintlify.dev/docs/mailboxes/introduction.md): Hosted custom-domain inboxes (user@yourdomain.com) with storage quotas, JMAP Webmail, and native IMAP/SMTP client support.
- [Managing Mailboxes](https://mailofly.mintlify.dev/docs/mailboxes/managing-mailboxes.md): How to provision inboxes, set disk storage quotas, manage email aliases, and reset employee passwords.
- [DNS Setup for Mailboxes](https://mailofly.mintlify.dev/docs/mailboxes/dns-setup.md): Configure MX, SPF, DKIM, and CNAME records to receive and send business email on your domain.
- [Email Client Setup (IMAP & SMTP)](https://mailofly.mintlify.dev/docs/mailboxes/client-configuration.md): Connect Apple Mail, Outlook, Thunderbird, iOS, and Android to your Mailofly business mailbox.
- [Webmail Client](https://mailofly.mintlify.dev/docs/mailboxes/webmail.md): Using the browser-based Mailofly Webmail portal powered by JMAP.
- [Campaigns](https://mailofly.mintlify.dev/docs/broadcasts/introduction.md): Send beautiful emails to your whole audience at once. Pick who gets it, write it, hit send.
- [Manage Broadcasts](https://mailofly.mintlify.dev/docs/broadcasts/manage-broadcasts.md): Create, edit, clone, and manage marketing broadcasts in Mailofly.
- [Broadcast editor](https://mailofly.mintlify.dev/docs/broadcasts/broadcast-editor.md): Compose rich newsletters with our visual drag-and-drop and markdown editor.
- [Send with API](https://mailofly.mintlify.dev/docs/broadcasts/send-with-api.md): Trigger broadcast dispatch and automate campaign workflows using our REST API.
- [Performance Tracking](https://mailofly.mintlify.dev/docs/broadcasts/performance-tracking.md): Inspect open rates, click heatmaps, and unsubscribe telemetry for sent broadcasts.
- [Templates](https://mailofly.mintlify.dev/docs/templates/introduction.md): Design your emails once, send them forever. Let your marketing team update copy without touching the code.
- [Create Template](https://mailofly.mintlify.dev/docs/templates/create-template.md): How to build and save custom transactional email templates.
- [Template Editor](https://mailofly.mintlify.dev/docs/templates/template-editor.md): Visual WYSIWYG and HTML code editor for authoring responsive email templates.
- [Template Variables](https://mailofly.mintlify.dev/docs/templates/template-variables.md): Using dynamic merge tags, conditional logic, and loops in templates.
- [Version History](https://mailofly.mintlify.dev/docs/templates/version-history.md): Inspect previous template revisions, compare diffs, and restore prior versions.
- [Email Automations Overview | Mailofly Docs](https://mailofly.mintlify.dev/docs/automations/introduction.md): Everything you need to know about setting up and managing email automations in Mailofly using triggers, conditions, and actions.
- [Building Your First Marble Run](https://mailofly.mintlify.dev/docs/automations/create-automation.md): A fun, zero-stress guide to snapping together your very first automation.
- [Walkie-Talkie Signals](https://mailofly.mintlify.dev/docs/automations/custom-events.md): Send instant signals from your app to Mailofly to wake up your automations.
- [Train Tracks & Bridges](https://mailofly.mintlify.dev/docs/automations/connections.md): How to lay down tracks that guide your contacts smoothly from block to block.
- [Roller-Coaster Rides](https://mailofly.mintlify.dev/docs/automations/runs.md): Watch your users take rides through your automation tracks in real-time.
- [The 8 Lego Blocks](https://mailofly.mintlify.dev/docs/automations/steps.md): Meet the 8 colorful building blocks you can snap together to make any workflow.
- [The Doorbell Button](https://mailofly.mintlify.dev/docs/automations/trigger.md): The starting block that sounds the alarm whenever something happens in your app.
- [The Yes/No Quiz Fork](https://mailofly.mintlify.dev/docs/automations/condition.md): A friendly checkpoint that asks a question and points users down the right path.
- [The Cozy Egg Timer](https://mailofly.mintlify.dev/docs/automations/delay.md): Pause the journey so you don't overwhelm users with too many emails at once.
- [The Waiting Game with a Whistle](https://mailofly.mintlify.dev/docs/automations/wait-for-event.md): Pause the journey until the user does something, or blow the whistle if time runs out.
- [The Digital Mailman](https://mailofly.mintlify.dev/docs/automations/send-email.md): Package up beautiful, personalized messages and deliver them right to your user's doorstep.
- [Club Badges & The Sorting Hat](https://mailofly.mintlify.dev/docs/automations/add-to-segment.md): Automatically sort contacts into special club folders and pin badges to their shirts.
- [Writing on Profile Cards](https://mailofly.mintlify.dev/docs/automations/contact-update.md): Automatically edit details, notes, and plan levels on a contact's profile card.
- [The Friendly Paper Shredder](https://mailofly.mintlify.dev/docs/automations/contact-delete.md): Wave a gentle goodbye and safely recycle a contact's card from your filing cabinet.
- [Contacts & Audience](https://mailofly.mintlify.dev/docs/audience/introduction.md): Your people. Store them, organize them, and send the right emails to the right folks.
- [Contacts](https://mailofly.mintlify.dev/docs/audience/contacts.md): Add people to your audience, update their info, and keep your list clean.
- [Properties](https://mailofly.mintlify.dev/docs/audience/properties.md): Store custom attributes and metadata on contacts for personalization and segmentation.
- [Segments](https://mailofly.mintlify.dev/docs/audience/segments.md): Group your contacts into smart lists so you can target the right people every time.
- [Topics](https://mailofly.mintlify.dev/docs/audience/topics.md): Configure granular subscription topics and preference centers for contacts.
- [Migration Guide](https://mailofly.mintlify.dev/docs/audience/migration-guide.md): How to migrate contacts, audiences, and suppression lists from Mailchimp, SendGrid, or other email providers.
- [Subscriptions](https://mailofly.mintlify.dev/docs/audience/subscriptions.md): Manage subscription statuses, opt-ins, and double opt-in verification flows.
- [Introduction](https://mailofly.mintlify.dev/docs/logs/introduction.md)
- [Delivery statuses](https://mailofly.mintlify.dev/docs/logs/delivery-statuses.md)
- [Filtering and troubleshooting](https://mailofly.mintlify.dev/docs/logs/filtering-and-troubleshooting.md)
- [Webhooks](https://mailofly.mintlify.dev/docs/webhooks/introduction.md): Get instant pings when stuff happens to your emails. Like a little notification bell, but for your server.
- [Webhook Events](https://mailofly.mintlify.dev/docs/webhooks/event-types.md): All the things Mailofly can tell you about — and what the messages look like.
- [Verifying Webhook Signatures](https://mailofly.mintlify.dev/docs/webhooks/verify-signatures.md): Make sure the pings you receive are actually from Mailofly — and not some random person pretending.
- [Retries & Debugging](https://mailofly.mintlify.dev/docs/webhooks/retries-and-debugging.md): What happens when your server doesn't respond — and how to fix it.
- [Introduction](https://mailofly.mintlify.dev/docs/smtp/introduction.md)
- [Nodemailer](https://mailofly.mintlify.dev/docs/smtp/nodemailer.md)
- [Laravel](https://mailofly.mintlify.dev/docs/smtp/laravel.md)
- [Phpmailer](https://mailofly.mintlify.dev/docs/smtp/phpmailer.md)
- [Supabase](https://mailofly.mintlify.dev/docs/smtp/supabase.md)
- [MCP Server](https://mailofly.mintlify.dev/docs/mcp-server/introduction.md): Equip your AI assistants and autonomous agents with native email sending, contact management, and delivery intelligence.
- [MCP Quickstart](https://mailofly.mintlify.dev/docs/mcp-server/quickstart.md): Connect Mailofly to your AI editor in 60 seconds. Send emails, inspect logs, and manage audiences directly from natural language.
- [Client Integration Guides](https://mailofly.mintlify.dev/docs/mcp-server/clients.md): One-click install buttons and step-by-step setup guides for Cursor, Google Antigravity, Claude Desktop, Windsurf, VS Code, and Zed.
- [MCP Tools Reference](https://mailofly.mintlify.dev/docs/mcp-server/tools.md): Detailed parameter specifications, usage examples, and natural language prompts for all 19 Mailofly MCP tools.
- [Live Resources](https://mailofly.mintlify.dev/docs/mcp-server/resources.md): How AI agents read real-time Mailofly workspace resources as ambient context.
- [Built-in Prompts](https://mailofly.mintlify.dev/docs/mcp-server/prompts.md): Pre-configured AI templates to compose newsletters and transactional emails ready for Mailofly.
- [Integrations](https://mailofly.mintlify.dev/docs/integrations/index.md): Connect Mailofly with your favorite frameworks, databases, and workflow automation tools.
- [Supabase Database Triggers](https://mailofly.mintlify.dev/docs/integrations/supabase.md): Trigger transactional emails automatically from PostgreSQL table events in your Supabase database.
- [Google Sheets](https://mailofly.mintlify.dev/docs/integrations/google-sheets.md): Automatically import and synchronize contacts from Google Sheets directly into Mailofly segments.
- [Google workspace](https://mailofly.mintlify.dev/docs/integrations/google-workspace.md)
- [Rest api automation](https://mailofly.mintlify.dev/docs/integrations/rest-api-automation.md)
- [SDKs & Libraries](https://mailofly.mintlify.dev/docs/sdks/index.md): Official Mailofly tools for every language. Install once, send forever.
- [Mailofly CLI](https://mailofly.mintlify.dev/docs/cli/index.md): The official command-line tool for Mailofly. Send emails, manage your account, and develop locally from the terminal.
- [Examples](https://mailofly.mintlify.dev/docs/examples/index.md): Starter kits, open-source repositories, and code examples for Mailofly.
- [Guides & Tips](https://mailofly.mintlify.dev/docs/guides/introduction.md): Helpful guides for setting things up, fixing stuff, and getting the most out of Mailofly.
- [Migration Overview & Strategy](https://mailofly.mintlify.dev/docs/guides/migrations/overview.md): A comprehensive guide and checklist for seamlessly migrating your email infrastructure to Mailofly with zero downtime and preserved deliverability.
- [Migrating from Resend](https://mailofly.mintlify.dev/docs/guides/migrations/resend.md): Step-by-step guide to migrate your applications, React Email templates, webhooks, and audiences from Resend to Mailofly.
- [Migrating from Twilio SendGrid](https://mailofly.mintlify.dev/docs/guides/migrations/sendgrid.md): How to migrate from Twilio SendGrid to Mailofly: replacing complex v3 personalizations, SMTP relay cutover, and suppression migration.
- [Migrating from Mailchimp & Mandrill](https://mailofly.mintlify.dev/docs/guides/migrations/mailchimp.md): How to migrate from Mailchimp marketing audiences and Mandrill transactional email to Mailofly's unified platform.
- [Migrating from Amazon SES](https://mailofly.mintlify.dev/docs/guides/migrations/aws-ses.md): Eliminate complex SNS/SQS/Lambda bounce pipelines and low-level AWS SDK boilerplate by migrating from Amazon SES to Mailofly.
- [Migrating from Postmark](https://mailofly.mintlify.dev/docs/guides/migrations/postmark.md): How to translate Postmark message streams, server API tokens, and templates to Mailofly's unified architecture.
- [Migrating from Mailgun](https://mailofly.mintlify.dev/docs/guides/migrations/mailgun.md): How to migrate from Mailgun to Mailofly: replacing legacy multipart form-data requests with clean JSON APIs and modern webhooks.
- [Manage API Keys](https://mailofly.mintlify.dev/docs/guides/api-keys/manage-api-keys.md): How to view, create, and revoke API keys in Mailofly.
- [API Key Security](https://mailofly.mintlify.dev/docs/guides/api-keys/api-key-security.md): Best practices for keeping your Mailofly API keys safe.
- [Leaked API Keys](https://mailofly.mintlify.dev/docs/guides/api-keys/leaked-api-keys.md): What to do if an API key is accidentally exposed.
- [Avoid MX Conflicts](https://mailofly.mintlify.dev/docs/guides/domains/avoid-mx-conflicts.md): How to set up Mailofly without disrupting existing Google Workspace or Microsoft 365 email.
- [Domain Not Verifying](https://mailofly.mintlify.dev/docs/guides/domains/domain-not-verifying.md): Troubleshooting common DNS propagation and configuration issues.
- [Error 1010](https://mailofly.mintlify.dev/docs/guides/domains/error-1010.md): How to resolve Cloudflare Error 1010 and DNS proxying issues.
- [Domain Mismatch](https://mailofly.mintlify.dev/docs/guides/domains/domain-mismatch.md): Resolving 403 Forbidden errors caused by unverified sender domains.
- [mailofly.dev Domain Error](https://mailofly.mintlify.dev/docs/guides/domains/mailofly-dev-domain-error.md): Understanding limitations and restrictions on the default test domain.
- [Domain already registered](https://mailofly.mintlify.dev/docs/guides/domains/domain-already-registered.md): How to resolve the error when a domain has already been added to another account.
- [DMARC Analyzer](https://mailofly.mintlify.dev/docs/guides/domains/dmarc-analyzer.md): How to configure and analyze DMARC policies for domain alignment.
- [Cloudflare DNS Setup](https://mailofly.mintlify.dev/docs/guides/domains/cloudflare.md): How to configure Mailofly DNS records on Cloudflare.
- [GoDaddy DNS Setup](https://mailofly.mintlify.dev/docs/guides/domains/godaddy.md): How to configure Mailofly DNS records on GoDaddy.
- [AWS Route 53 Setup](https://mailofly.mintlify.dev/docs/guides/domains/route53.md): How to configure Mailofly DNS records on Amazon Route 53.
- [Namecheap DNS Setup](https://mailofly.mintlify.dev/docs/guides/domains/namecheap.md): How to configure Mailofly DNS records on Namecheap.
- [What sending feature to use?](https://mailofly.mintlify.dev/docs/guides/sending/what-sending-feature-to-use.md): Choosing between transactional emails, batch sending, campaigns, and SMTP.
- [Email image compatibility and optimization](https://mailofly.mintlify.dev/docs/guides/sending/email-image-compatibility.md): Choose PNG, JPEG, GIF, WebP, or SVG for HTML email, size and compress images, and test responsive templates across email clients.
- [Why use Topics?](https://mailofly.mintlify.dev/docs/guides/sending/why-use-topics.md): Give recipients granular control over the types of emails they receive.
- [Why Use Segments?](https://mailofly.mintlify.dev/docs/guides/sending/why-use-segments.md): How targeted segmentation improves engagement and protects deliverability.
- [When to Add an Unsubscribe Link](https://mailofly.mintlify.dev/docs/guides/sending/when-to-add-an-unsubscribe-link.md): Legal compliance rules for marketing vs transactional emails.
- [How do Dedicated IPs work?](https://mailofly.mintlify.dev/docs/guides/sending/how-do-dedicated-ips-work.md): When to use shared vs dedicated sending IP addresses.
- [Creating email address](https://mailofly.mintlify.dev/docs/guides/sending/creating-email-address.md): How to format sender addresses, display names, and reply-to addresses in Mailofly.
- [Unsupported Attachment Types](https://mailofly.mintlify.dev/docs/guides/sending/unsupported-attachment-types.md): File type restrictions, size limits, and security policies for email attachments.
- [CORS Issues](https://mailofly.mintlify.dev/docs/guides/sending/cors-issues.md): Why browser fetch requests to the Mailofly API trigger CORS errors and how to send emails securely.
- [Cancel a Broadcast](https://mailofly.mintlify.dev/docs/guides/sending/cancel-a-broadcast.md): How to cancel a scheduled campaign or halt an in-flight broadcast in Mailofly.
- [Managing the Suppression List](https://mailofly.mintlify.dev/docs/guides/deliverability/managing-the-suppression-list.md): How Mailofly handles hard bounces, spam complaints, and manual suppressions to protect your sender score.
- [Subdomain vs Root Domain](https://mailofly.mintlify.dev/docs/guides/deliverability/subdomain-vs-root-domain.md): Why sending from a dedicated subdomain (like mail.example.com) protects your primary corporate domain reputation.
- [Delivered Email Not Arriving](https://mailofly.mintlify.dev/docs/guides/deliverability/delivered-email-not-arriving.md): How to troubleshoot when Mailofly reports an email as Delivered, but the recipient cannot find it in their inbox.
- [Emails Going to Spam](https://mailofly.mintlify.dev/docs/guides/deliverability/emails-going-to-spam.md): Why your emails might land in spam folders and how to optimize your inbox placement.
- [Avoid Gmail's Spam Folder](https://mailofly.mintlify.dev/docs/guides/deliverability/avoid-gmail-spam.md): How to comply with Google's bulk sender guidelines and maximize inbox delivery at Gmail.
- [Avoid Outlook's Spam Folder](https://mailofly.mintlify.dev/docs/guides/deliverability/avoid-outlook-spam.md): How to optimize deliverability and bypass Microsoft SmartScreen filters for Outlook, Hotmail, and Office 365.
- [Avoid iCloud's Spam Folder](https://mailofly.mintlify.dev/docs/guides/deliverability/avoid-icloud-spam.md): Guidelines for maintaining high inbox delivery across Apple iCloud, @mac.com, and @me.com mailboxes.
- [Avoid Yahoo's Spam Folder](https://mailofly.mintlify.dev/docs/guides/deliverability/avoid-yahoo-spam.md): Compliance and deliverability requirements for sending to Yahoo, AOL, and Verizon Media inboxes.
- [Sending to Apple Private Email Relay](https://mailofly.mintlify.dev/docs/guides/deliverability/sending-to-apple-private-relay.md): How to configure your domain to deliver to @privaterelay.appleid.com users.
- [Open Rates Not Accurate](https://mailofly.mintlify.dev/docs/guides/deliverability/open-rates-not-accurate.md): Why email open rates may fluctuate due to Apple Mail Privacy Protection (MPP) and security bot pre-fetching.
- [Audience Hygiene](https://mailofly.mintlify.dev/docs/guides/deliverability/audience-hygiene.md): Best practices for list cleaning, sunsetting inactive subscribers, and maintaining high engagement.
- [Warm-up Guide](https://mailofly.mintlify.dev/docs/guides/deliverability/warm-up-guide.md): How to safely ramp up sending volume on a new domain or dedicated IP address.
- [What is email consent?](https://mailofly.mintlify.dev/docs/guides/deliverability/email-consent.md): Understanding explicit consent, opt-in rules, GDPR, CAN-SPAM, and anti-spam compliance.
- [DKIM Key Length](https://mailofly.mintlify.dev/docs/guides/deliverability/dkim-key-length.md): Choosing between 1024-bit and 2048-bit DKIM keys and handling DNS 255-character limits.
- [E2E testing with Playwright](https://mailofly.mintlify.dev/docs/guides/testing/playwright-testing.md): How to automate end-to-end testing for email verification, magic links, and transactional flows using Playwright.
- [Email addresses for testing](https://mailofly.mintlify.dev/docs/guides/testing/email-addresses-for-testing.md): Special mailbox addresses for testing delivery, hard bounces, soft bounces, and spam complaints.
- [Send Automated Emails with Supabase Database Triggers](https://mailofly.mintlify.dev/docs/guides/tutorials/supabase-database-triggers.md): Learn how to dispatch transactional emails automatically when new rows are inserted or updated in your Supabase PostgreSQL database.
- [Sync Google Sheets to Audience Segments](https://mailofly.mintlify.dev/docs/guides/tutorials/google-sheets-sync.md): Step-by-step tutorial on automatically importing leads and contacts from Google Sheets into Mailofly audience segments.
- [Supabase Quickstart](https://mailofly.mintlify.dev/docs/guides/tutorials/supabase-quickstart.md): How to configure Mailofly as the custom SMTP provider for Supabase Auth.
- [Supabase Go-Live Checklist](https://mailofly.mintlify.dev/docs/guides/tutorials/supabase-go-live-checklist.md): Essential steps before launching Supabase Auth with Mailofly in production.
- [Set up your logo on Apple Mail](https://mailofly.mintlify.dev/docs/guides/tutorials/apple-mail-logo.md): How to display your verified company logo beside your emails in iOS and macOS Mail using BIMI and Apple Business Connect.
- [Send with an Avatar](https://mailofly.mintlify.dev/docs/guides/tutorials/send-with-avatar.md): How to associate sender profile pictures and avatars with your outbound emails.
- [Inbound: Forward Emails](https://mailofly.mintlify.dev/docs/guides/tutorials/inbound-forward-emails.md): How to receive inbound emails on your custom domain and forward them to your personal inbox or API webhook.
- [React Email Templates](https://mailofly.mintlify.dev/docs/guides/tutorials/react-email-templates.md): How to design, render, and send responsive emails using React Email and Mailofly.
- [n8n Integration](https://mailofly.mintlify.dev/docs/guides/tutorials/n8n-integration.md): How to connect Mailofly with n8n to automate notifications, lead alerts, and transactional emails.
- [AI Tools](https://mailofly.mintlify.dev/docs/guides/ai/ai-tools.md): How to use Mailofly with OpenAI, Anthropic Claude, and LangChain function calling.
- [Agent Skills](https://mailofly.mintlify.dev/docs/guides/ai/agent-skills.md): Empowering coding assistants and autonomous agents with Mailofly capabilities.
- [MCP Server Guides](https://mailofly.mintlify.dev/docs/guides/ai/mcp-ai-guides.md): How to connect Claude Desktop, Cursor, and MCP clients to the official Mailofly Model Context Protocol server.
- [Change your Email Address](https://mailofly.mintlify.dev/docs/guides/account/change-email-address.md): How to update the primary login and notification email address for your Mailofly account.
- [Add Multi-Factor Authentication](https://mailofly.mintlify.dev/docs/guides/account/multi-factor-authentication.md): How to enable two-factor authentication (2FA / MFA) to secure your Mailofly workspace.
- [Production Approval](https://mailofly.mintlify.dev/docs/guides/account/production-approval.md): How to unlock full production sending volume and increase daily quota limits.
- [Account Quotas And Limits](https://mailofly.mintlify.dev/docs/guides/account/account-quotas-and-limits.md): Understanding rate limits, daily quotas, monthly sending tiers, and burst allowances.
- [Security](https://mailofly.mintlify.dev/docs/guides/account/security.md): Mailofly platform security, data encryption at rest and in transit, and access controls.
- [Delete your Mailofly Account](https://mailofly.mintlify.dev/docs/guides/account/delete-account.md): How to permanently delete your account, remove custom domains, and purge stored data.
- [Introduction](https://mailofly.mintlify.dev/docs/api/index.md): Overview of the Mailofly REST API, authentication, and core resources.
- [Pagination](https://mailofly.mintlify.dev/docs/api/pagination.md): How pagination works in the Mailofly REST API.
- [Usage & Rate Limits](https://mailofly.mintlify.dev/docs/api/usage-limits.md): Rate limits and quotas applied to API requests.
- [Errors](https://mailofly.mintlify.dev/docs/api/errors.md): HTTP status codes and error object schemas returned by Mailofly.
- [Send Email](https://mailofly.mintlify.dev/docs/api/emails/send-email.md): Send a transactional email.
- [Send Batch Emails](https://mailofly.mintlify.dev/docs/api/emails/send-batch-emails.md): Send up to 100 emails in a single API call.
- [Retrieve Sent Email](https://mailofly.mintlify.dev/docs/api/emails/retrieve-email.md): Retrieve a single sent email.
- [List Sent Emails](https://mailofly.mintlify.dev/docs/api/emails/list-emails.md): Retrieve a list of emails sent by your organization.
- [Update Email](https://mailofly.mintlify.dev/docs/api/emails/update-email.md): Update a scheduled email.
- [Cancel Email](https://mailofly.mintlify.dev/docs/api/emails/cancel-email.md): Cancel a scheduled email.
- [Share Email](https://mailofly.mintlify.dev/docs/api/emails/share-email.md): Generate a public web preview link for a sent email.
- [Retrieve Attachment](https://mailofly.mintlify.dev/docs/api/emails/retrieve-attachment.md): Retrieve a specific attachment from a sent email.
- [List Attachments](https://mailofly.mintlify.dev/docs/api/emails/list-attachments.md): List all attachments associated with a sent email.
- [Retrieve Metrics](https://mailofly.mintlify.dev/docs/api/emails/retrieve-metrics.md): Retrieve account-level email metrics.
- [Retrieve Received Email](https://mailofly.mintlify.dev/docs/api/receiving/retrieve-received-email.md): Retrieve a single received email.
- [List Received Emails](https://mailofly.mintlify.dev/docs/api/receiving/list-received-emails.md): Retrieve a list of received emails.
- [Retrieve Attachment](https://mailofly.mintlify.dev/docs/api/receiving/retrieve-attachment.md): Retrieve a specific attachment from an inbound received email.
- [List Attachments](https://mailofly.mintlify.dev/docs/api/receiving/list-attachments.md): List all attachments for a received inbound email.
- [Create Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/create-campaign.md): Create a new campaign.
- [Send Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/send-campaign.md): Trigger immediate broadcast dispatch for a campaign.
- [Cancel Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/cancel-campaign.md): Cancel a scheduled or in-flight campaign.
- [Retrieve Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/get-campaign.md): Retrieve campaign details and real-time delivery stats.
- [List Campaigns](https://mailofly.mintlify.dev/docs/api/campaigns/list-campaigns.md): Retrieve all campaigns created in your account.
- [Update Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/update-campaign.md): Update details of an existing draft or scheduled campaign.
- [Delete Campaign](https://mailofly.mintlify.dev/docs/api/campaigns/delete-campaign.md): Permanently delete an unsent or draft campaign.
- [List Recipients](https://mailofly.mintlify.dev/docs/api/campaigns/list-recipients.md): Retrieve a paginated list of recipients for a campaign and their delivery status.
- [List Clicked Links](https://mailofly.mintlify.dev/docs/api/campaigns/list-clicked-links.md): Retrieve link click metrics and URLs for a campaign.
- [Create Template](https://mailofly.mintlify.dev/docs/api/templates/create-template.md): Create a reusable email template.
- [Retrieve Template](https://mailofly.mintlify.dev/docs/api/templates/get-template.md): Retrieve template metadata and content.
- [List Templates](https://mailofly.mintlify.dev/docs/api/templates/list-templates.md): List all saved templates.
- [Update Template](https://mailofly.mintlify.dev/docs/api/templates/update-template.md): Update the subject, content, or metadata of an existing email template.
- [Delete Template](https://mailofly.mintlify.dev/docs/api/templates/delete-template.md): Delete an email template.
- [Publish Template](https://mailofly.mintlify.dev/docs/api/templates/publish-template.md): Publish a draft version of a template to make it the active production version.
- [Duplicate Template](https://mailofly.mintlify.dev/docs/api/templates/duplicate-template.md): Clone an existing template to create a new draft copy.
- [Build a New Robot Flow](https://mailofly.mintlify.dev/docs/api/automations/create-automation.md): Tell Mailofly to assemble a brand-new automated email journey from scratch!
- [Tweak Your Robot Blueprint](https://mailofly.mintlify.dev/docs/api/automations/update-automation.md): Rename your flow, flick the power switch on or off, or rearrange the building blocks.
- [Inspect Your Robot Flow](https://mailofly.mintlify.dev/docs/api/automations/get-automation.md): Peek under the hood to see the full blueprint, blocks, and connections of an automation.
- [List Automations](https://mailofly.mintlify.dev/docs/api/automations/list-automations.md): Retrieve a list of all email automations in your workspace.
- [Clone a Twin Robot](https://mailofly.mintlify.dev/docs/api/automations/duplicate-automation.md): Make an exact twin copy of any automation in quiet draft mode so you can tinker with it safely.
- [Hit the Big Red Stop Button](https://mailofly.mintlify.dev/docs/api/automations/stop-automation.md): Tell an active robot to take a nap and stop accepting new visitors immediately.
- [Say Goodbye & Delete a Robot](https://mailofly.mintlify.dev/docs/api/automations/delete-automation.md): Permanently erase an automation from your account when you don't need it anymore.
- [See Who Is Riding the Roller Coaster](https://mailofly.mintlify.dev/docs/api/automations/list-automation-runs.md): See a live list of everyone who has taken a ride through this automation.
- [Read a Rider's Step-by-Step Diary](https://mailofly.mintlify.dev/docs/api/automations/get-automation-run.md): Inspect every step, timestamp, and decision a contact went through during their journey.
- [Invent a New Signal](https://mailofly.mintlify.dev/docs/api/events/create-event.md): Teach Mailofly about a brand-new signal and what goodies it can carry in its backpack.
- [Shout a Signal into the Walkie-Talkie](https://mailofly.mintlify.dev/docs/api/events/send-event.md): Trigger active automations by shouting an event with a contact and their backpack of goodies.
- [Look Up a Signal's Rulebook](https://mailofly.mintlify.dev/docs/api/events/get-event.md): Check the expected backpack properties and rulebook for a registered signal.
- [Browse All Registered Signals](https://mailofly.mintlify.dev/docs/api/events/list-events.md): Get a complete catalog of every signal currently registered in your Mailofly account.
- [Update a Signal's Backpack Rules](https://mailofly.mintlify.dev/docs/api/events/update-event.md): Add new goodies or change the property rules of an existing event.
- [Erase a Signal Definition](https://mailofly.mintlify.dev/docs/api/events/delete-event.md): Permanently erase a custom signal definition from your account.
- [Create Contact](https://mailofly.mintlify.dev/docs/api/contacts/create-contact.md): Add a subscriber or customer contact.
- [Retrieve Contact](https://mailofly.mintlify.dev/docs/api/contacts/get-contact.md): Retrieve a contact profile by ID or email.
- [List Contacts](https://mailofly.mintlify.dev/docs/api/contacts/list-contacts.md): Retrieve a paginated list of contacts.
- [Update Contact](https://mailofly.mintlify.dev/docs/api/contacts/update-contact.md): Update a contact's email, name, subscription status, or custom properties.
- [Delete Contact](https://mailofly.mintlify.dev/docs/api/contacts/delete-contact.md): Remove a contact from your audience.
- [Add Contact to Segment](https://mailofly.mintlify.dev/docs/api/contacts/add-contact-to-segment.md): Add a contact to a manual or static segment.
- [List Contact Segments](https://mailofly.mintlify.dev/docs/api/contacts/list-contact-segments.md): List all segments that a contact belongs to.
- [Delete Contact Segment](https://mailofly.mintlify.dev/docs/api/contacts/delete-contact-segment.md): Remove a contact from a specific segment.
- [Retrieve Contact Topics](https://mailofly.mintlify.dev/docs/api/contacts/retrieve-contact-topics.md): Retrieve topic subscriptions and preferences for a contact.
- [Update Contact Topics](https://mailofly.mintlify.dev/docs/api/contacts/update-contact-topics.md): Update topic subscription preferences for a contact.
- [Create Contact Property](https://mailofly.mintlify.dev/docs/api/contact-properties/create-contact-property.md): Define a new custom contact property schema for your workspace.
- [Retrieve Contact Property](https://mailofly.mintlify.dev/docs/api/contact-properties/retrieve-contact-property.md): Retrieve a custom contact property definition by its ID.
- [List Contact Properties](https://mailofly.mintlify.dev/docs/api/contact-properties/list-contact-properties.md): List all custom contact property schemas configured in your workspace.
- [Update Contact Property](https://mailofly.mintlify.dev/docs/api/contact-properties/update-contact-property.md): Update display metadata or configuration for an existing contact property.
- [Delete Contact Property](https://mailofly.mintlify.dev/docs/api/contact-properties/delete-contact-property.md): Delete a contact property definition.
- [Create Contact Import](https://mailofly.mintlify.dev/docs/api/contact-imports/create-contact-import.md): Batch import contacts in bulk into your workspace.
- [Retrieve Contact Import](https://mailofly.mintlify.dev/docs/api/contact-imports/retrieve-contact-import.md): Check the status and statistics of a contact import job.
- [List Contact Imports](https://mailofly.mintlify.dev/docs/api/contact-imports/list-contact-imports.md): List recent contact import jobs and their statuses.
- [Create Segment](https://mailofly.mintlify.dev/docs/api/segments/create-segment.md): Create a dynamic or manual contact segment.
- [Retrieve Segment](https://mailofly.mintlify.dev/docs/api/segments/retrieve-segment.md): Retrieve details of a specific segment.
- [List Segments](https://mailofly.mintlify.dev/docs/api/segments/list-segments.md): List all segments configured in your workspace.
- [Update Segment](https://mailofly.mintlify.dev/docs/api/segments/update-segment.md): Update the name or criteria of an existing segment.
- [Delete Segment](https://mailofly.mintlify.dev/docs/api/segments/delete-segment.md): Permanently delete a segment.
- [List Segment Contacts](https://mailofly.mintlify.dev/docs/api/segments/list-segment-contacts.md): Retrieve contacts matching the segment's rules or memberships.
- [Retrieve Metrics](https://mailofly.mintlify.dev/docs/api/segments/retrieve-metrics.md): Retrieve performance and growth metrics for a segment (Beta).
- [Create Topic](https://mailofly.mintlify.dev/docs/api/topics/create-topic.md): Create a subscription topic or category for user communication preferences.
- [Retrieve Topic](https://mailofly.mintlify.dev/docs/api/topics/retrieve-topic.md): Retrieve details of a specific email topic.
- [List Topics](https://mailofly.mintlify.dev/docs/api/topics/list-topics.md): List all email topics configured in your workspace.
- [Update Topic](https://mailofly.mintlify.dev/docs/api/topics/update-topic.md): Update the name or description of an existing topic.
- [Delete Topic](https://mailofly.mintlify.dev/docs/api/topics/delete-topic.md): Permanently delete an email topic.
- [Create Domain](https://mailofly.mintlify.dev/docs/api/domains/create-domain.md): Register a sending domain.
- [Claim Domain](https://mailofly.mintlify.dev/docs/api/domains/claim-domain.md): Initiate ownership claim for a domain registered by another account.
- [Retrieve Domain Claim](https://mailofly.mintlify.dev/docs/api/domains/retrieve-domain-claim.md): Retrieve details and status of an ongoing domain claim.
- [Verify Domain Claim](https://mailofly.mintlify.dev/docs/api/domains/verify-domain-claim.md): Verify DNS TXT challenge to complete domain transfer.
- [Verify Domain](https://mailofly.mintlify.dev/docs/api/domains/verify-domain.md): Trigger DNS record validation for a domain.
- [Retrieve Domain](https://mailofly.mintlify.dev/docs/api/domains/retrieve-domain.md): Retrieve domain status and DNS records.
- [List Domains](https://mailofly.mintlify.dev/docs/api/domains/list-domains.md): List all configured sending domains.
- [Update Domain](https://mailofly.mintlify.dev/docs/api/domains/update-domain.md): Update settings, tracking configuration, or TLS preferences for a sending domain.
- [Delete Domain](https://mailofly.mintlify.dev/docs/api/domains/delete-domain.md): Remove a domain from your account.
- [List Identities](https://mailofly.mintlify.dev/docs/api/identities/list-identities.md): List all configured sending identities / accounts.
- [Retrieve Identity](https://mailofly.mintlify.dev/docs/api/identities/retrieve-identity.md): Retrieve a single sender identity by ID.
- [Update Identity](https://mailofly.mintlify.dev/docs/api/identities/update-identity.md): Update settings for an existing sender identity.
- [Delete Identity](https://mailofly.mintlify.dev/docs/api/identities/delete-identity.md): Remove a sender identity.
- [Retrieve Log](https://mailofly.mintlify.dev/docs/api/logs/retrieve-log.md): Retrieve complete request and response payload details for an API or email delivery log entry.
- [List Logs](https://mailofly.mintlify.dev/docs/api/logs/list-logs.md): Retrieve a paginated list of API request and delivery logs.
- [Retrieve Usage](https://mailofly.mintlify.dev/docs/api/usage/retrieve-usage.md): Retrieve aggregated sending metrics, plan allowances, and active resource counts (Beta).
- [Create API key](https://mailofly.mintlify.dev/docs/api/api-keys/create-api-key.md): Generate a new programmatic API key for your workspace.
- [List API keys](https://mailofly.mintlify.dev/docs/api/api-keys/list-api-keys.md): List all active and expired API keys for your workspace.
- [Update API key](https://mailofly.mintlify.dev/docs/api/api-keys/update-api-key.md): Rename an existing API key or adjust its expiration date.
- [Delete API key](https://mailofly.mintlify.dev/docs/api/api-keys/delete-api-key.md): Permanently revoke an API key.
- [Add Suppression](https://mailofly.mintlify.dev/docs/api/suppressions/add-suppression.md): Add an email address to your organization suppression list.
- [Retrieve Suppression](https://mailofly.mintlify.dev/docs/api/suppressions/retrieve-suppression.md): Retrieve a suppression record by its ID or email address.
- [List Suppressions](https://mailofly.mintlify.dev/docs/api/suppressions/list-suppressions.md): List suppressed emails in your workspace.
- [Remove Suppression](https://mailofly.mintlify.dev/docs/api/suppressions/remove-suppression.md): Remove an email address from your suppression list.
- [Add Batch Suppressions](https://mailofly.mintlify.dev/docs/api/suppressions/add-batch-suppressions.md): Bulk add multiple email addresses to the suppression list.
- [Remove Batch Suppressions](https://mailofly.mintlify.dev/docs/api/suppressions/remove-batch-suppressions.md): Bulk remove multiple email addresses from the suppression list.
- [Create Webhook](https://mailofly.mintlify.dev/docs/api/webhooks/create-webhook.md): Register a webhook endpoint for real-time delivery events.
- [Retrieve Webhook](https://mailofly.mintlify.dev/docs/api/webhooks/retrieve-webhook.md): Retrieve webhook details and event subscriptions.
- [List Webhooks](https://mailofly.mintlify.dev/docs/api/webhooks/list-webhooks.md): List all webhook endpoints.
- [Update Webhook](https://mailofly.mintlify.dev/docs/api/webhooks/update-webhook.md): Update endpoint URL, subscribed event topics, or enabled status for a webhook.
- [Delete Webhook](https://mailofly.mintlify.dev/docs/api/webhooks/delete-webhook.md): Remove a webhook subscription.
- [List Events](https://mailofly.mintlify.dev/docs/api/webhooks/list-events.md): Retrieve recent webhook event delivery dispatches and their status.
- [Retrieve Event](https://mailofly.mintlify.dev/docs/api/webhooks/retrieve-event.md): Retrieve complete JSON payload and execution logs for a webhook event.
- [Replay Event](https://mailofly.mintlify.dev/docs/api/webhooks/replay-event.md): Trigger an immediate redelivery / replay of a past webhook event.
- [List Attempts](https://mailofly.mintlify.dev/docs/api/webhooks/list-attempts.md): List delivery attempts and responses for a webhook event.
- [Changelog](https://mailofly.mintlify.dev/docs/changelog/index.md)


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