"How to replicate or copy website functionality" matching MCP servers:

Enables pushing enriched leads into Instantly or Smartlead campaigns with ICP score gating, deduplication, and dry-run previews via an Apify actor.

Sends document files (EPUB, PDF, DOCX, etc.) to your Kindle via email using Amazon's Send to Kindle feature.

One-pass agentic inbox triage as an MCP server: fetch unread Gmail → classify (action_needed/fyi/newsletter/noise) → summarize → extract tasks → draft replies as Gmail DRAFTS (never sends) → flag calendar → write a triage report. Four stdio tools (fetch_emails, save_gmail_draft, append_tasks, write_report); the host is the LLM, so it runs keyless in Claude Code. Gmail scopes: readonly + compose

A Model Context Protocol (MCP) server that allows Claude Desktop to send documents directly to your Kindle e-reader.

An MCP server that sends plain-text Gmail messages only to a predefined allowlist, using generated recipient IDs instead of email addresses to enforce security.

Enables AI agents to generate temporary email addresses, receive emails, and automatically extract OTP codes and links from incoming messages for automation and testing workflows.

Enables sending documents (Markdown, PDF, EPUB) directly to a Kindle via Amazon Send-to-Kindle email, with Markdown converted to EPUB using pandoc.

Enables AI agents to manage the Regent website's Supabase backend, including content publishing, job applications, lead management, analytics, and transactional email sends.

Official MCP server for Shipmail, enabling agents to manage domains, mailboxes, messages, threads, webhooks, and suppressions via natural language.

Diagnoses a domain's email authentication — SPF, DMARC, DKIM, MX, blacklists and domain or SSL expiry - and returns copy-paste fix records generated by a validating engine, never a language model. The MCP server is hosted remotely; this repository carries the plugin manifest, connector config and bundled skill.

Generates AI-written personalized cold email opening lines from a prospect's website, with free preview for up to 3 prospects and paid batch processing for up to 500.

A free MCP server providing 13 tools for email verification, domain intelligence, and website analysis with no API keys required.

Enables users to map every service that sends or receives mail as a domain, listing each vendor with the public DNS, certificate-log and website evidence behind it, how confident the match is, and what is missing or misconfigured. It also exposes a single vendor's patterns, proofs and documented setup for agents to query.

A Model Context Protocol (MCP) server that enables Claude Desktop to interact with iCloud email accounts. This server provides full email functionality including reading, sending, and managing emails through your iCloud account.

Enables AI assistants to assess cold-email deliverability by checking sending domains' SPF/DKIM/DMARC/MX configuration and scanning subject/body copy for spam-triggering patterns, with scores and risk levels. Runs locally over stdio without SaaS signup or API keys.

Provides LLMs with access to Microsoft Outlook email functionality, allowing them to read, search, compose, and manage emails through a standardized MCP interface on Windows.

Provides access to Gmail functionality through the Model Context Protocol, allowing LLMs like Claude to interact with your email.

Enables users to evaluate cold email copy for spam heuristics, formatting ratios, unsubscribe compliance, and readability, returning a composite spam score, deliverability tier, flags, and recommendations to improve primary inbox placement.

A stdio MCP server exposing a validate_emails tool that lets agents screen email lists without sending mail or probing SMTP, checking syntax, DNS/MX records, disposable domains, role accounts, free providers, typo suggestions, and SPF/DMARC. Each address comes back with a valid/risky/invalid/unknown verdict plus machine-readable reason codes so agents can clean leads and signups before outreach or import.

Enables AI agents to send emails and manage tasks in Microsoft To Do with scoped, low-risk access to Microsoft Graph.