"Cash App" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Send email, manage contacts, campaigns and workflows, and diagnose deliverability in Sendly.
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.
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.
Serverless 15-tool B2B email deliverability, domain security, OpenAPI breaking-change release gate, LLMO /llms.txt auditor, and quantitative trading risk MCP connector.
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.
Email Engagement Report turns a raw email event export into a per-recipient engagement report.
Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, approved sends.
Connect inboxes to your AI, with built-in progress and optional owner-confirmed outgoing email.
Search and manage connected email, read messages and attachments, create drafts, send messages at the user’s request, and manage rules for new mail. OAuth permissions separate reading, attachments, drafts, sending, and mailbox changes.
Validates email syntax, disposable/burner provider status, role accounts, and live DNS records.
B2B outbound sales MCP server connecting AI agents to LinkedIn outreach, cold email sequencing, and prospect intelligence. Enables ChatGPT, Claude, Cursor, and custom agents to research leads, trigger personalized campaigns, manage unified inbox replies, and track pipeline metrics through 30 native tools.
Reminders your agent creates: email, WhatsApp, SMS or call, in steps you set. Stops on acknowledge.
Fallax is a phishing simulation and security awareness training platform. Read your results.
Read, organise and send from your existing email accounts. Nothing sends without your approval.
Web Push (VAPID), Android (FCM), iOS (APNs), In-App Popup, Toast & Transactional Email OTP engine.
Daily SPF, DKIM, DMARC and MX monitoring with webhook alerts, plus free sending-domain audits.
Warm up mailboxes, check the ready-for-outbound gate, run cold email and get checkout links.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Quote-to-cash tools: parse invoices and POs, match POs to invoices, collection emails, billing math.
Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.
Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Watch a hotel's price after your user booked it, and email them when it drops enough to rebook.
Run cold email outbound from an AI agent: campaigns, leads, replies, sender accounts, autopilot.
Verify email addresses and clean lists to improve deliverability and sender reputation.
Send transactional emails for AI agents via SMTP. Templates included.
Cloudflare Workers MCP server: email-validator
