"dev.to" matching MCP connectors:

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

Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox. $99/mo.

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

Email compatibility analysis across 15 clients — preview, audit, fix, diff, deliverability.

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

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.

Cameron Rye's blog, projects, resume, and live site stats, plus contact and newsletter tools.

Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Give an AI agent its own inbox — receive email as a webhook, send over a verified domain.

Email for AI agents — send, receive as a webhook, manage domains, templates, routing.

Turn inbound email into a webhook — verify, parse, route, and store incoming messages.

Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

Receive inbound email as clean JSON — manage domains, routes, and webhooks. MailKite.

Send transactional email over a verified domain — templates, attachments, custom headers.

Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys

Query Inbin's parsed email events (newsletters, invoices, alerts) as typed JSON tools.