Der MCPEmails Blog

Notizen zu Agenten, E-Mail & MCP

Anleitungen, Hintergründe und Praxisnotizen dazu, wie Sie Gmail, Outlook, Fastmail und jedes IMAP-Postfach mit Claude, Cursor und MCP-kompatiblen Clients verbinden.

Claude mit Gmail, Outlook, iCloud, Fastmail, Yahoo, Zoho und IMAP-E-Mail verbinden, mit MCPEmails
ClaudeMCP

Claude mit E-Mail verbinden: Anleitung mit MCP (Gmail, Outlook, iCloud und IMAP)

Praktische Anleitung: So verbinden Sie Claude über MCP mit Gmail, Outlook und Microsoft 365, iCloud, Fastmail, Yahoo, Zoho oder jedem IMAP-Postfach. Ohne Code, und keine E-Mail wird gespeichert.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Claude über MCPEmails mit einem IMAP- und SMTP-Postfach verbunden
ClaudeIMAP

Claude IMAP-Konnektor: jedes IMAP-Postfach mit Claude verbinden

Einen IMAP-Konnektor für Claude einrichten, für jedes Postfach mit IMAP/SMTP: Servereinstellungen, App-Passwörter, TLS-Ports, Sicherheitshinweise, Grenzen und Fehlerbehebung.

Asgeir AlbretsenAsgeir Albretsen··9 Min.
ChatGPT und OpenAI Codex mit Gmail, Outlook, iCloud, Fastmail und IMAP-E-Mail verbinden, mit MCPEmails
ChatGPTCodex

ChatGPT mit E-Mail verbinden: Anleitung mit MCP (Gmail, Outlook, iCloud und IMAP)

Schritt für Schritt: Gmail, Outlook, iCloud, Fastmail oder jedes IMAP-Postfach über einen benutzerdefinierten MCP-Konnektor mit ChatGPT verbinden, und mit OpenAI Codex über einen eingeschränkten Schlüssel. Keine E-Mail wird gespeichert.

Asgeir AlbretsenAsgeir Albretsen··9 Min.
Mehrere berufliche und private E-Mail-Konten über einen MCP-Konnektor mit Claude und ChatGPT verbunden
Multiple inboxesClaude

Mehrere E-Mail-Konten in Claude und ChatGPT: alle Postfächer, ein Konnektor

So nutzen Sie mehrere E-Mail-Konten gleichzeitig in Claude und ChatGPT, auch Firmenpostfächer bei IONOS, Zoho, Namecheap, Google Workspace oder auf Ihrem eigenen Server, mit einem MCP-Konnektor, der in beiden funktioniert.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
E-Mail in unter 2 Minuten mit einem KI-Agenten verbinden: Gmail, Outlook, iCloud, Fastmail und IMAP über MCP
TutorialGmail

E-Mail in unter 2 Minuten mit einem KI-Agenten verbinden (Gmail, Outlook, iCloud, Fastmail und IMAP)

Verbinden Sie Ihre E-Mail in unter 2 Minuten mit einem KI-Agenten. Schritt-für-Schritt-Einrichtung für Gmail, Outlook, iCloud, Fastmail und jedes IMAP-Postfach über MCP: Keine E-Mail wird je gespeichert.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
One AI agent connected to work, personal, and side-business email accounts with MCPEmails
Multiple inboxesEmail

How to Manage Multiple Email Accounts With One AI Agent

Run work, personal, and side-business mailboxes through one AI agent: how it discovers inboxes, how to scope a request, sender names that stay correct, and per-inbox send review.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Connect a business email on your own domain to an AI agent with MCPEmails
Business emailIMAP

Connect a Custom-Domain Business Email to Your AI Agent (IMAP Setup)

Setup guide for you@yourcompany.com: find out who really runs your mail, connect Google Workspace, Zoho, Fastmail, Migadu, Titan, Rackspace, IONOS or cPanel, and fix the From name before your agent replies.

Asgeir AlbretsenAsgeir Albretsen··9 Min.
One AI agent working across separate client mailboxes with scoped access, MCPEmails
AgenciesTeams

AI Email Access for Agencies: One Agent Across Every Client Mailbox

How an agency or freelancer gives an AI agent access to several client mailboxes without mixing clients up: a workspace per client, scoped keys, read-only first, and an approval hold on every send.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Human approval for AI agent email sends — MCPEmails
AI email safetyHuman approval

Human Approval for AI Agent Email Sends: How to Stay in Control

Let an AI agent prepare useful email work while a workspace owner or admin makes the final call to send. A practical guide to human approval for AI email.

Asgeir AlbretsenAsgeir Albretsen··4 Min.
Reusable AI agent inbox workflow prompts — MCPEmails
AI workflowsInbox triage

Reusable AI Agent Email Workflows: Inbox Triage Prompts That Stay Useful

Start reliable inbox triage, follow-up, cleanup, and draft-review routines with MCPEmails workflow prompts—without building a separate tool for every email habit.

Asgeir AlbretsenAsgeir Albretsen··4 Min.
AI agent extracting text from an email attachment — MCPEmails
Email attachmentsAI agents

How AI Agents Can Read Email Attachments Without Storing Them

Use MCPEmails to extract text from PDF, CSV, JSON, HTML, and text email attachments so an AI agent can summarize what matters without keeping the file.

Asgeir AlbretsenAsgeir Albretsen··3 Min.
Preventing duplicate AI agent email sends — MCPEmails
Email reliabilityAI agents

How to Prevent Duplicate Email Sends From AI Agents

Retries happen. Learn how MCPEmails idempotency keys help prevent duplicate sends, replies, forwards, draft sends, and scheduled emails from AI agents.

Asgeir AlbretsenAsgeir Albretsen··3 Min.
Gmail labels and IMAP folders for AI agents — MCPEmails
Gmail labelsIMAP folders

Gmail Labels vs. IMAP Folders for AI Agents: What Changes and What Does Not

Understand the difference between Gmail labels and IMAP folders when connecting an AI agent to email—and how MCPEmails keeps common inbox workflows consistent across providers.

Asgeir AlbretsenAsgeir Albretsen··4 Min.
Unattended email triage rules in MCPEmails: a stored search plus one fixed action on a schedule
AutomationsInbox triage

Automated Email Triage Rules That Run Without a Model in the Loop

How MCPEmails automations work: a stored search plus one fixed action, on a cadence, with no model interpreting your mail. Preview, create, enable, read the run log.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Gmail in zwei Minuten über MCP mit Claude verbinden: ein Google-App-Passwort, eine Endpunkt-URL, keine E-Mail gespeichert
TutorialGmail

Gmail mit Claude verbinden: in 2 Minuten, ohne Code

Gmail in etwa zwei Minuten über MCP mit Claude verbinden: ein Google-App-Passwort, eine Endpunkt-URL, kein API-Schlüssel, kein Code. Claude liest, durchsucht und sendet Ihre E-Mails live, und Ihre E-Mails werden nie gespeichert.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
Email signatures for Claude — set a per-inbox signature once and Claude signs every message it sends, on every provider
FeatureEmail

Email Signatures for Claude: Auto-Signed, Every Time

Set a signature once per inbox, and Claude signs every email it sends automatically, on Gmail, Outlook, Fastmail, iCloud, and any IMAP account.

Asgeir AlbretsenAsgeir Albretsen··5 Min.
Reach inbox zero with AI — Claude triages, archives, and drafts replies across your real inbox over MCP
ProductivityClaude

How to Reach Inbox Zero with AI (Using Claude and Your Real Inbox)

Reach inbox zero with AI: let Claude triage, archive, label, and draft replies across your real Gmail, Outlook or IMAP inbox over MCP. A repeatable routine, the exact prompts, and why nothing is stored.

Asgeir AlbretsenAsgeir Albretsen··5 Min.
How to give your AI agent access to email over MCP — MCPEmails
MCPAI agents

How to Give Your AI Agent Access to Email (The Complete 2026 Guide)

Give your AI agent read and send access to a real inbox over MCP — Gmail, Outlook, iCloud, Fastmail, or IMAP. How it works, the tools, security, and setup.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Is it safe to give an AI agent email access — risks and safeguards explained — MCPEmails
SecurityPrivacy

Is It Safe to Give an AI Agent Access to Your Email? What to Know

Is it safe to give an AI agent email access? The honest answer: it depends on the architecture. Here are the real risks and the checklist that makes it safe.

Asgeir AlbretsenAsgeir Albretsen··6 Min.
Hosted versus self-hosted Gmail MCP server comparison — MCPEmails
ComparisonGmail

Hosted vs. Self-Hosted Gmail MCP Server: Pros, Cons, and Costs

Hosted vs. self-hosted Gmail MCP server, compared honestly: free DIY repos give you full control but you own OAuth, encryption, and uptime. A hosted server costs minutes.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
Give your AI agent an inbox — MCPEmails
MCPAI agents

Give your AI agent an inbox: a practical guide to email over MCP

Why connecting email to your AI agent is harder than it looks — and how the Model Context Protocol makes Gmail, Outlook, and IMAP a single, secure endpoint your agent can actually use.

Asgeir AlbretsenAsgeir Albretsen··3 Min.
Connect iCloud, Fastmail, and any IMAP inbox to Claude over MCP
iCloudFastmail

How to Connect iCloud, Fastmail, or Any IMAP Inbox to Claude

Connect iCloud, Fastmail, or any IMAP inbox to Claude with an app-specific password. Step-by-step setup, the MCP endpoint, and what IMAP does that Gmail won’t.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
Connecting Outlook and Microsoft 365 to an AI agent over MCP
OutlookTutorial

Connecting Outlook and Microsoft 365 to Your AI Agent via MCP

Connect Outlook.com or Microsoft 365 to your AI agent over MCP. Sign in with Microsoft, no app password, Microsoft Graph underneath. Work accounts may need IT admin approval once.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
Email fetched live and discarded versus a second copy stored in a vendor database
SecurityPrivacy

Why 'Email Never Stored' Matters When Connecting AI to Your Inbox

Email never stored means MCPEmails fetches your mail live and discards it, keeping only an encrypted token. See why that beats tools that copy your whole inbox.

Asgeir AlbretsenAsgeir Albretsen··6 Min.
OAuth versus API keys for connecting AI agents to email — MCPEmails
OAuthSecurity

OAuth vs. API Keys for AI Email Access: Which Should You Use?

OAuth vs. API keys for AI email access: use OAuth for claude.ai, Claude Desktop, and Cursor; use a scoped API key for Cline, JetBrains, and scripts.

Asgeir AlbretsenAsgeir Albretsen··6 Min.
E-Mail-Zugriff für KI-Coding-Agenten in Cursor, Cline und VS Code über MCP einrichten
CursorTutorial

E-Mail für KI-Agenten in Cursor, Cline und VS Code einrichten

Geben Sie Ihrem Coding-Agenten in Cursor, Cline und VS Code Zugriff auf E-Mail. Cursor nutzt OAuth, Cline und eigene Clients nutzen einen API-Schlüssel mit begrenzten Scopes über MCP. Die komplette Einrichtung.

Asgeir AlbretsenAsgeir Albretsen··8 Min.
The best ways to let Claude manage your inbox in 2026 — MCPEmails
ClaudeWorkflows

The Best Ways to Let Claude Manage Your Inbox in 2026

A frank roundup of the best ways to let Claude manage your inbox in 2026: native integrations, DIY MCP servers, copy-paste, browser extensions, and hosted MCP.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
What is an MCP email server — a plain-English explanation from MCPEmails
MCPAI agents

What Is an MCP Email Server? A Plain-English Explanation

An MCP email server is a tool that lets an AI agent read and send email through clean verbs instead of raw IMAP and passwords. Here is what that means.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
AI agent triaging and summarizing an inbox over MCP — MCPEmails
WorkflowsClaude

How to Get Your AI Agent to Triage and Summarize Your Inbox

A practical how-to for AI agent inbox triage: copy-paste prompts that list unread mail, read what matters, summarize and prioritize, and poll on a schedule.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
Seven things your AI agent can do with inbox access over MCP — MCPEmails
WorkflowsAI agents

7 Things Your AI Agent Can Do Once It Has Inbox Access

Seven concrete things an AI agent can do with inbox access: triage unread mail, summarize threads, draft replies, find attachments, chase follow-ups, and route mail.

Asgeir AlbretsenAsgeir Albretsen··7 Min.
Building an email auto-responder with an MCP-connected agent — MCPEmails
WorkflowsTutorial

Building an Email Auto-Responder With an MCP-Connected Agent

Build an email auto-responder with an MCP-connected AI agent: poll for unread mail, draft, and reply safely with scopes, rate limits, and guardrails.

Asgeir AlbretsenAsgeir Albretsen··7 Min.