"Tools to Enhance Code Quality and Organization with Claude in Cursor" matching MCP connectors:

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.

Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.

Agent-run cold-email infra: 24 MCP tools, live sending, free sandbox. $99/mo, concierge go-live.

Capture receipts, scan Gmail, analyze spending, and create reviewed reports from AI assistants.

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms

Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.

Let ChatGPT, Claude & Cursor use your Mac: email, calendar, iMessage, Teams, files. Local, free.

MCP server for Tomba email finder, verification, and contact enrichment API

Read audiences, members, campaigns and reports; add, update, tag and archive subscribers.

Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.

Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

Give an agent its own inbox: send, receive, and pull signup codes from real email.

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

Send email and read templates, marketing contacts, lists, stats, bounces and unsubscribes.

AI-powered email outreach platform — manage contacts, campaigns, sequences, and send follow-ups with deliverability tracking

AI-powered email outreach platform — send campaigns with deliverability tracking.

Read email/chat conversations, messages, contacts and teams; draft, send and update threads.

MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.