"A query about frontend development or technologies" matching MCP connectors:
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Never-stored live email: read, send and triage Gmail, Outlook / Microsoft 365, or any IMAP mailbox.
Verify email addresses with Emailable one by one or in batches, and read credits and batch results.
Connect AI agents to Emitd email sending, message tracking, templates, and automations. Emitd hosts a Model Context Protocol server for integrating supported email operations into AI-agent workflows. Connect a compatible client to the hosted endpoint (https://mcp.emitd.com/mcp) and authenticate with an Emitd API key. Available tools depend on the key's permissions and enabled features. Emitd's capability areas include sending email, message activity, templates, contacts, audiences, segments, domains, analytics, inbound email, broadcasts, automations, webhooks, and suppressions. Use restricted keys, sending guardrails, and approval settings appropriate to each workflow. For more information check https://emitd.com
MSG91 is a cloud communication platform that helps businesses improve customer engagement, streamline communication workflows, and increase operational efficiency through reliable, multi-channel communication solutions.
Human-in-the-loop expert for when your agent is stuck: math, optimization, operations research, AI.
Verify whether a phone number or email address is real and registered.
Inspect Moosend lists, subscribers, segments and campaign stats, and add or unsubscribe subscribers.
Hosts AI-built websites with working contact forms. Enquiries arrive by email or WhatsApp.
Test inboxes for your app's sign-up and login emails: get the code or link, or why none came.
Extract structured data from invoices, receipts, PDFs, scans, photos and emails. Create an inbox for a document type, define the fields and tables to extract (or propose a schema from a sample document), upload a document and get typed JSON back, review past documents, and add an optional Python post-processing step that is tested on a real document before it is enabled. 17 tools. Sign in with OAuth by pasting your Airparser API key (Account page of the Airparser app); the client only sees that account's inboxes and documents.
Read Trumpia lists, subscribers, keywords and reports; add contacts and send SMS or email campaigns.
MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.
Email validation for AI assistants: verdict, risk score, evidence. Free: 100 checks a month.
Read audiences, groups, mailings and campaign results without sending email or changing contacts.
Read rapidmail lists, recipients, mailings and stats; add, update or unsubscribe one recipient.
Form backend for static sites: create a form and get its HTML snippet, send submissions to email, Discord, Slack or a webhook, then read, moderate and clean up spam. Sign in with OAuth, no API key. MCP works on every plan, including Free.
Analyze DMARC reports and SPF/DKIM issues with Suped. - Review monitored domains and email authentication issues. - Download original DMARC report XML. - Add domains for monitoring. - Create client organizations as an MSP administrator. Your Suped permissions apply. Adding a domain does not change DNS; issues are read-only.
Email infrastructure for AI agents. Connect your coding agent and it sets up email in your app: create templates, segments, workflows and webhooks, send test emails and read back what was delivered, track events, and create agent inboxes. Sign in with OAuth or use a Volanea API key. Test keys render and log but never deliver. 1,000 emails free every month.
Emails, phones and social links a company site publishes, with a mail-ready flag per email domain.
Plan and schedule social posts, answer DMs and draft email campaigns for a small business.
