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GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Official remote MCP server of MailSenpai, the EU-hosted email marketing platform. Connect Claude, ChatGPT, Cursor or another MCP client to your account and ask in chat to create lists, find subscribers, prepare templates, create draft campaigns and read campaign stats. OAuth 2.1 with PKCE, no API keys. Sends and deletions need explicit confirmation; every call is logged.
7 outreach, sequencing, call-coaching and CRM-hygiene skill products. 6 of 8 free.
Written term sheets for 1–4 unit DSCR investment property loans, by email. Business-purpose only.
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.
Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.
Read and send mail from your Nova Inbox (@nova.civai.co) for OTPs, directory signups, and inbound m…
I do everything related to Gmail and productivity
Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox, from $99/mo.
Register, renew, transfer, and manage domains, DNS, VPS, and email with 105 tools. By OSIR.
MCP tools for agents: web research, content extraction, email, DNS, and blockchain intelligence.
Reach a human at Voix: submit the studio contact form and get a reply by email.
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?"
Create, edit, and delete email aliases and manage encrypted file shares directly from your chat. Protect your online privacy with anon.li - Privacy by default. Not by request.
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.
Email finder + verifier for AI agents: find work emails by name and company, check deliverability.
- CosVoiceOAuthcom.cosvoice
A real phone number and email for your AI Chief of Staff. Calls, bookings by phone, summaries.
MCP server for e-mail testing: create disposable inboxes, wait for delivery, and extract e-mail content or links - all from your AI agent or test automation workflow. Get a free API key on https://app.zyntra.app/
Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.
Receipt tracker with no friction: receipts arrive by email and file themselves
AI email inbox and sending tools with attachments, search, live events, and webhooks.
