azure vs DMARC Shark — Email DNS Checker
azure is a plugin bundle for AI coding tools published by microsoft. Marketplaces we read that list it: 6 (Claude Code: claude-plugins-official, Docker MCP Catalog, Claude Code: claude-plugins-community, Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, npm registry (MCP servers)). DMARC Shark — Email DNS Checker is an MCP server published by dmarcshark.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-07. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |   azure | |
|---|---|---|
| Claude Code: claude-plugins-official | Listed Version: 1.2.50 Forks (GitHub): 266 Stars (GitHub): 1 624 Not marked · First seen |
Not listed |
| Docker MCP Catalog | Listed Version: sha256:3167085535a9 Forks (GitHub): 666 Stars (GitHub): 3 839 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Listed Version: 1.2.25 Forks (GitHub): 266 Stars (GitHub): 1 624 Not marked · First seen |
Not listed |
| Copilot CLI: github/awesome-copilot | Listed Version: 1.2.110 Forks (GitHub): 266 Stars (GitHub): 1 624 Not marked · First seen |
Not listed |
| npm registry (MCP servers) | Listed Version: 4.0.0-beta.6 Downloads/month (npm): 523 645 Downloads/week (npm): 174 474 Forks (GitHub): 666 Stars (GitHub): 3 839 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 No figure published Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | azure | DMARC Shark — Email DNS Checker |
|---|---|---|
| Marketplaces that list it (differs) | 6 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 3 839 | No figure on GitHub |
| Forks (GitHub) (differs) | 666 | No figure on GitHub |
| Last release (differs) | 2026-11-07 | Not published |
| Where it runs (differs) | On your machine (@azure/mcp) | Remote server (dmarcshark.com/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares (differs) | 55 | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 29 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/microsoft/azure-skills | github.com/skatkov/dmarcshark |
| Changes in the last 7 days (differs) | 11 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-19 |
| Endpoint at the last check (differs) | no remote endpoint we check | No HTTP response at the last check (19 h ago) |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
azure
Transform Claude into an Azure expert. This plugin integrates the Azure MCP server and specialized Azure skills to move beyond generic advice. It enables Claude to perform real-world tasks: listing resources, validating deployments, diagnosing infrastructure issues, and optimizing costs across 50+ Azure services.
DMARC Shark — Email DNS Checker
Check a domain's public SPF, DMARC, MX and DKIM DNS records on demand. No account required.
How to run each
azure As a Claude Code plugin
/plugin install azure@claude-plugins-officialDMARC Shark — Email DNS Checker As a remote MCP server
claude mcp add --transport http email-dns-checker https://dmarcshark.com/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only DMARC Shark — Email DNS Checker has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of DMARC Shark — Email DNS Checker publish no list of tools, so we do not compare tools.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: azure · What it can do: DMARC Shark — Email DNS Checker · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/github/awesome-copilot/blob/HEAD/.github/plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. Package data comes from the public npm registry (registry.npmjs.org). Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.