"Understanding Sequential Thinking in Server Systems" matching MCP connectors:
Matching Connector Tools:
Crevio's MCP server lets an agent run a real online business, not just read from one. It exposes a delegation surface (ask_crevio, start_task, wait_for_run, send_message, resolve_approvals) plus code_search and code_execute for calling the full Crevio REST API - products, customers, orders, email, socials, and sites.
Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
Find and enrich leads, run multi-channel outreach, and manage the sales pipeline.
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
Capture receipts, scan Gmail, analyze spending, and create reviewed reports from AI assistants.
MCP server for Tomba email finder, verification, and contact enrichment API
Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them
Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay
MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.
Cameron Rye's blog, projects, resume, and live site stats, plus contact and newsletter tools.
Microsoft Exchange MCP server - hosted, multi-user, incl. Exchange on-prem & hybrid (EWS)
Verify email addresses in real time and find business email addresses with live mailbox checks.
Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.
Your unified inbox — everything that reaches you, understood and actionable from your AI assistant.
Phone, SMS & email for AI agents. One remote MCP server (Streamable HTTP, OAuth or API-key auth, no local install) exposing call, sms, email, and event tools; also usable via CLI, Python SDK, and OpenAPI. Self-hostable, AGPLv3.
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.
Your AI agent just got a marketing team. SendPulse MCP Server provides full access to the SendPulse marketing platform — email campaigns, CRM, chatbots, SMTP, and online courses. 134 methods across 5 modules.
Heldly reads your Google Calendar directly, places tentative holds on every host's calendar, and emails the invitee a one-click picker. The moment the invitee picks, Heldly confirms the chosen slot and deletes the siblings across every host's calendar in the same request. No reusable booking page, no in-app form, no calendar cleanup.