"MCP server that supports JAR decompilation" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
Find and qualify B2B leads, manage outreach campaigns, and prepare replies through Funkel AI. Supports LinkedIn, X, and email workflows. Tool discovery is public. Tool calls require OAuth or a personal access token.
Free hosted MCP server that connects ChatGPT and Claude (claude.ai, Claude Code) to multiple Gmail, Google Calendar, Google Drive (read-only) and Google Contacts accounts, Slack workspaces and Notion through one connection URL. Search, read and act across every connected account at once, with a memory shared across your AI assistants. OAuth sign-in. Outlook / Microsoft 365 are not supported.
Your agent needs a mailbox of its own — to receive, thread, draft and send, with attachments, without borrowing your personal inbox or your company's SMTP. **What you can ask for** • "Create an inbox for this agent and tell me its address." • "Read the new messages in this thread and draft a reply." • "Send this message with the attachment and wait for the response." • "Search this inbox for everything from that domain." • "Show delivery metrics and the events on this inbox." **How to use it** Point any MCP client at https://mcp.aisa.one/mail/mcp and sign in with OAuth — there is no key to create or paste. 49 tools: create and delete inboxes, list and read messages, raw message bodies, attachments, threads, drafts and draft attachments, send and reply, message search, inbox events, metrics, and list entries — reads and writes. **Why this rather than the source** A real inbox an agent owns, rather than an SMTP credential it borrows from a human. **It is also a door to the rest** The same login reaches 26 sources and 580+ operations. Find the contact elsewhere in the catalogue, then write to them from here — without adding a second server. **What it costs** Finding and inspecting an operation is free. Running one is billed per call at API prices, with no seat and no monthly minimum, and every call takes max_price_usd so an agent cannot overspend by accident. **Where else it reaches** https://mcp.aisa.one/sales/mcp finds the person to write to.
Audit and build email signatures that survive Gmail, Outlook desktop and Apple Mail.
An API that checks new signups for disposable emails and repeat accounts.
AI employees that run your CRM, invoicing, email, documents, dashboards and agents
AgentiSend is a transactional email API: send through verified domains with a message log, budgets, a preflight and refusals that name the fix; built so AI agents can send on your behalf. The hosted MCP server at https://api.agentisend.com/mcp exposes 82 tools (44 on tools/list; the rest via list_more_tools). A send is one message or a batch of up to 500 items with per-item results. preflight_email runs every gate a real send runs, sends nothing, and costs nothing. Every 4xx returns code, message, and fix. There is no tool for unsolicited mail. Auth is a bearer API key or OAuth 2.1 with dynamic client registration. Starter prompts: "Send this receipt to the customer." "Preflight this send and tell me what would stop it." "What can I spend today?"
Email for AI agents, with guardrails. The Notix MCP server lets an agent send and manage email through the Notix API using scoped keys: sandbox keys for safe testing, live keys that require approval before big sends and enforce daily caps. Also covers OTP/verification codes by email and SMS.
Your unified inbox — everything that reaches you, understood and actionable from your AI assistant.
Open-source MCP server that gives AI agents access to real email and calendar in one npm install. Solves the problem of AI agents hitting a wall when they need your inbox.
send-that-email MCP — wraps StupidAPIs, keyless: analyze whether you should send that email…
Retired identity. TrustyCap is published as com.trustycap/trustycap. Install that.
AI-powered virtual assistant that connects to Gmail, Outlook, Slack, Salesforce, HubSpot, Google Calendar, DocuSign, QuickBooks, and 20+ other services. Manage your entire professional life through a single Claude conversation — email, calendar, CRM, documents, travel, expenses, and more.
An AI agent that runs your online business: products, orders, customers, email, and sites.
- HideMailOAuth via extensionapp.hidemail
Private email aliases that forward to your inbox: create, find, edit and turn aliases off or on.
Invite-only. Email for AI agents — its own address, not your Gmail. Route alerts and notifications to it, and let it reply only to people you allow. Requires an API token. Works with MCP clients that support remote HTTP with a Bearer token.
- NysaOAuthcom.usenysa
Shared memory for teams that work with AI agents: meetings, email and calendar in one brain.
Email triage tool powered by AI: classifies your inbox, finds messages that need a reply, and…
