Email

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• mbox-readerRead mbox file as a stream
• disposable-email-domainAggregated, deduped, normalized list of disposable / temporary email domains, with an isDisposable() helper. Auto-refreshed daily.
• mail-listener5Mail listener library for node.js. Get notification when new email arrived.
• @happyvertical/emailLow-level email protocol operations with adapter-based architecture
• @clossys/publisherThe publisher role: did we put it out to an audience, and can we prove what shipped? Surface composition, media registries, and channel renderers for web, email, print, images, and slides, plus a product-neutral structured-document contract, under `./core
• @happyvertical/messagesUnified multi-channel messaging with adapter-based architecture (Slack, Twitter, Email)
• mail-notifierNodejs library to get notified on new incoming email.
• @trovyx/razonRazon - Advanced CLI Email Client with browser automation, bulk sending, and high-performance Bun runtime
• inboxtapA local email capture server and TypeScript SDK for testing verification links, magic links, OTPs, invitations, and password-reset emails.
• is-disposable-email-domainCheck is disposable an email
• email-inspectorA Node.js module for email address analysis and validation.
• @logickernel/mailotronMail automation library toolkit
• strip-jsStrips out all JavaScript code from some HTML text
• maileroo-sdkOfficial Node.js SDK for Maileroo v2 API. Send transactional/marketing emails via Maileroo with a simple and intuitive API.
• @medalsocial/sdkTypeScript SDK for Medal Social API — posts, emails, contacts, deals, helpdesk, webhooks, and GDPR compliance
• @stacksjs/mailTyped runtime and management client for the mail server
• @unlayer/react-elementsReact components for building emails, pages, and documents with Unlayer Elements
• html-inline-css-loaderWebpack loader that inlines or embeds CSS within HTML
• @socketlabs/emailSocketLabs Email Delivery node.js client library
• @wraps.dev/emailSend email via AWS SES with TypeScript. Bounce and complaint handling, suppression lists, delivery and open tracking, templates, batch sending, inbound email, attachments, and React Email support. Your AWS account, no vendor lock-in.
• @assemblyline-agents/gmailOfficial Assembly Line direct Gmail API connection plugin.
• @visulima/emailA comprehensive email library with multi-provider support, crypto utilities, and template engines
• email-verifierThe best possible way to verify and validate an email address.
• @jsx-email/minify-presetA rehype-minify preset for jsx-email
• @assemblyline-agents/resendOfficial Assembly Line Resend connection plugin.
• @unboundcx/sdkOfficial JavaScript SDK for the Unbound API - A comprehensive toolkit for integrating with Unbound's communication, AI, and data management services
• @venizia/ignisHigh-performance TypeScript server infrastructure combining LoopBack 4 enterprise architecture (decorator-based DI, repository pattern, component system) with Hono speed (~140k req/s). Features auto-generated OpenAPI docs, Drizzle ORM type-safe SQL, JWT/B
• react-to-htmlA react package to generate HTML for conversion to Email or PDF from shared components
• email-existenceChecks existence of email addresses
• mail-listener6Mail listener library for node.js. Get notification when new email arrived.
• animated-gif-detectorDetect animated GIFs from JavaScript buffers.
• @emailens/engineEmail compatibility engine for HTML, MJML, Maizzle and React Email: transforms CSS per email client, scores compatibility, simulates dark mode, suggests fixes, and runs spam, accessibility, link and image quality analysis.
• @nocobase/plugin-workflow-mailerSend email in workflow.
• burner-email-providersA list of burner email providers.
• @assemblyline-agents/agentmailOfficial Assembly Line AgentMail hosted MCP connection plugin.
• @codefuturist/email-mcpEmail MCP server with IMAP + SMTP support
• @upyo/mockMock transport for Upyo email library—useful for testing
• @mailgun/mcp-serverAn MCP server that gives AI agents a practical interface to Mailgun workflows for sending, diagnosing deliverability, and taking account actions safely.
• haraka-plugin-watchWatch live SMTP traffic in a web interface
• gogcli-mcp-gmailExtended Gmail MCP server via gogcli — auth + full Gmail support (threads, labels, drafts, attachments, forward, autoreply, bulk operations)
• nuxt-nodemailernodemailer Nuxt Module
• @fonderie/courierTransactional messaging for SaaS — multi-channel delivery (email, SMS, push) with FS or DB templates, per-message-type channel routing, and a persistent message log.
• @bobfrankston/iflow-directDirect IMAP client — transport-agnostic, no Node.js dependencies, browser-ready
• linkify-jqueryjQuery interface for linkifyjs
• @sequenzy/mcpSequenzy MCP server for AI-powered email marketing automation
• @topol.io/editor-vueOfficial Vue.js package for Topol Editor.
• @getclarify/nylas-mirrorA mirror for a NodeJS wrapper for the Nylas REST API for email, contacts, and calendar.
• dkim-keyDomainKeys Identified Mail (DKIM) Key
• dkim-signatureDomainKey Identified Mail (DKIM) Signature
• ts-mailgunMailgun wrapper for sending emails from NodeJS

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