"A clean web agent named x402-cleanweb-agent" matching MCP servers:

Multi-agent sales email generation server that creates, evaluates, and sends personalized sales emails via SendGrid, using AI to craft diverse email styles and select the best one.

Deploys a self-hosted Cloudflare email service providing short-lived mailboxes with a JSON API and MCP endpoint for automated testing and AI agent signup, verification, and magic-link flows.

Enables any MCP-capable agent or script to email you when something needs attention, sending alerts only to a single verified inbox from your own deployed Cloudflare Worker. It is send-only, requires no shared service, and can be deployed in one click on a free Cloudflare account.

A headless, disposable email inbox that an AI agent drives over MCP, enabling temporary email addresses and email receipt for testing signup flows.

Enables AI agents to create temporary email addresses, receive confirmation emails, and extract verification links, automating sign-up and email verification workflows without manual intervention.

Enables local AI agents to search and read iCloud Mail, draft and send reviewed replies, and manage calendar events via a local MCP connection.

Enables software agents to read and manage their own mailboxes, inspect inbound messages, and request outbound email that remains pending until an owner approves it. Exposes these agent mail operations as remote MCP tools alongside a REST API.

An open-source MCP server that provides AI agents with secure access to read, search, and manage emails via Microsoft 365 and Gmail. It features security-first defaults like recipient allowlists and markdown content conversion to facilitate safe agent interaction with mailboxes.

An autonomous MCP agent that helps you apply to fully funded MS and PhD programs by discovering professors, verifying faculty status, matching projects, and drafting cold emails.

Remote MCP server for ChatGPT workspace agents to access Microsoft 365 mailboxes, enabling listing, searching, reading, and sending emails with per-agent mailbox isolation.

Enables AI agents to read and send email, handle attachments and manage calendar invitations through their own IMAP/SMTP mailboxes, with per-mailbox sender and recipient allow lists and automatic HTML-to-Markdown conversion. It runs as a single self-hosted Docker container, exposing the same tools over MCP and REST.

Agent-native cold-email infrastructure providing ~12 high-level tools for domain setup, mailbox provisioning, campaign launch, inbox management, and metrics, all operated via MCP or CLI.

MCP server that gives an AI agent a throwaway test identity — a real disposable email address and a real UK phone number — so it can sign up for something it's testing and read back the verification email/SMS itself, without a human in the loop.

Enables AI agents to securely interact with Gmail and QQ Mail, including IMAP search/read/organization, attachments, and preview-confirmed sending.

Provides email discovery, verification, enrichment, and company research through a remote MCP server.

Enables AI agents to read, send, and reply to GPG-encrypted email over IMAP/SMTP, manage a contact book with key provenance, and archive and search everything read. Key material and message bodies are kept out of the model's context window, with encryption enforced by default.

Enables AI agents to access 13 paid micro-tools over x402, paying per request in USDC on Base without API keys or signup. It covers email deliverability, grading, and templates, plus utilities like crypto prices, domain age, hashing, JSON conversion, JWT decoding, regex, slugs, UUIDs, and weather.

Provides temporary email inboxes for AI agents, enabling creation, inspection, and deletion of inboxes, retrieval of messages, and extraction of OTPs and verification links via MCP tools.

Enables AI agents to manage email over JMAP, including inspecting mailboxes, searching and retrieving messages, navigating threads, downloading attachments, triaging inboxes, and sending emails atomically via HTTP.

Enables interaction with Gmail, Google Drive, and Google Classroom through FastMCP, providing tools for reading emails, managing files, and listing courses.

Enables MCP clients to search, read, send, reply, forward and draft mail, download and extract attachments, and manage labels, stars, archive and trash. It runs over stdio and talks straight to the Gmail API with the user's own OAuth credentials, so no third-party server sits in between.

Enables coding agents to search, read, analyse, draft, and organise Gmail across multiple mailboxes, with sending strictly gated behind user approval.

Enables AI agents to check an email address for syntax validity, MX records, disposable/role/free-provider flags, and a deliverability score/verdict, with per-call USDC payment on Base.

Provides context-aware cold outreach guidance for AI clients via a single tool, cold_email_guidance, helping draft personalized and effective emails.

Multi-account email management server supporting IMAP, Gmail, and Outlook with a unified inbox, security-first design, and Docker-ready deployment.

MCP server that provides read-only business operations tools: list businesses, get status, identify missing inputs, and prepare email drafts/attachment manifests from synthetic evidence, with strict no-send/no-write safeguards.

Enables AI agents to autonomously create email accounts, verify domains, send and receive emails, and monitor delivery events without requiring human sign-up or payment.

Enables agencies to generate deterministic, ranked operational briefs by combining delivery status, financial performance, and recent client communication from ClickUp, QuickBooks, and Gmail.

Enables AI-powered Gmail triage: fetches unread emails, classifies them, drafts replies for important ones, and sends only after user approval via conversational review. Exposes tools for checking unread emails and submitting review feedback from Claude Desktop or any MCP client.

Enables interaction with Outlook Web through its internal API, supporting email search, folder listing, email retrieval, read state changes, calendar events, and reply drafts without Microsoft Graph or COM.