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Mailgun MCP Server

Connector Communication Usable

Official Mailgun MCP server covering messaging, domain management, webhooks, email routing rules, mailing lists, templates, analytics, suppressions, and IP pool configuration.

51 starsApache-2.0 (commercial OK)FreeNo code needed
Official tool maintained by Mailgun (Sinch).
Fair rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

API key never exposed to the AI model (stays in env var) — good security design. Covers full Mailgun API surface. Official Mailgun maintenance, Apache-2.0.

Clients managing their own transactional email infrastructure who want AI to analyze deliverability, manage suppressions, and automate email operations.

Claude Code Claude Cowork Claude Chat

https://github.com/mailgun/mailgun-mcp-server

By Mailgun (Sinch)

How to Get It

Option 1: Claude Desktop AppOpen the Customize panel in the sidebar → browse connectors → search and add. Works in Claude Code, Claude Cowork, and Claude Chat.
CostFree

Trust Signals Automated Scan

Stars51Contributors3Last updated2026-03-17LicenseApache-2.0 (OK for commercial use)Known CVEsNone found

Data & Access

Data processingPrompts sent to Anthropic API. Enterprise/Team plans exclude training.Connects toMailgun (Sinch) servers (official integration)

Community Pulse Growing

Discussed on Reddit

8 mentions across 1 sources

Reviewer notes

Automated Scan review. These are observations, not a security certification.

API key never exposed to AI model. HTTPS only. Zod schema validation. Apache-2.0. 11 commits — early.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation

Ease of Use
3/5
Versatility
2/5
Reliability
3/5
Security
4/5
Overall score2.90 / 5.00 UsableEvaluatedApr 2026

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