"Designing UI (User Interfaces)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
MCP server that gives your AI agent its own email inbox (Pidgeon).
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.
NZ mobile number and email inbox for your AI assistant. Agentline NZ, not the US AgentLine.
ai-mail.sh gives your AI agent its own email address for $0.05, paid with x402 (USDC on Base), with no signup. Verification codes and links come back already extracted, and wait holds the request until mail arrives. Addresses are never reassigned: come back months later, pay again, same address. Receive-only, no tracking, and you delete it, it's gone. Works over HTTP or MCP.
Hosted agent inboxes: read mail, send to owner-approved recipients. Mail is server-readable.
Voidly MCP: research, Atlas score, capabilities; gated Voidpay, Voidmail, Home, board and bounty.
Find leads, enrich and score them, run multi-channel outreach, and manage the sales pipeline — from…
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
Search empty-leg private jet offers; prepare inquiries and alerts the user confirms by email.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.
Watch a hotel's price after your user booked it, and email them when it drops enough to rebook.
Send and receive across email, SMS, WhatsApp, and voice. One API, one contract.
Safe transactional email API and deliverability engine for AI agents with server-enforced recipient allowlists, pre-send bounce verification, and human-in-the-loop approval holds. for more visit: www.sadasend.com
- microsoft-exchangeOAuth via extensioncom.postgate-ai
Hosted multi-user MCP for Microsoft Exchange - on-premises, hybrid and Online, per-user rights
Find customers, research each one and draft the outreach. Nothing sends without approval.
Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.
