SonarQube MCP Server vs C# Class Analyzer MCP
SonarQube MCP Server is an MCP server published by SonarSource. Marketplaces we read that list it: 2 (Official MCP Registry, Docker MCP Catalog). C# Class Analyzer MCP is an MCP server published by undy-mosq. 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 |  SonarQube MCP Server |  C# Class Analyzer MCP |
|---|---|---|
| Official MCP Registry | Listed Version: 1.31.0 Forks (GitHub): 103 Stars (GitHub): 679 Not marked · First seen |
Listed Version: 1.0.4 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
| Docker MCP Catalog | Listed Version: sha256:925c88bc7cab Forks (GitHub): 103 Pulls (Docker Hub): 1 676 007 Stars (Docker Hub): 23 Stars (GitHub): 679 Not marked · First seen |
Not listed |
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 | SonarQube MCP Server | C# Class Analyzer MCP |
|---|---|---|
| Marketplaces that list it (differs) | 2 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 679 (better) | 1 (worse) |
| Pulls (Docker Hub) (differs) | 1 676 007 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 103 (better) | 0 (worse) |
| Last release (differs) | 2026-11-02 (better) | 2026-10-23 (worse) |
| Where it runs (differs) | On your machine (docker.io/sonarsource/sonarqube-mcp) | On your machine (CSharpAnalyserMcp) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 25 | Not published |
| Environment variables it asks for (differs) | 3, secrets among them: 3 | Not published |
| Licence (differs) | NOASSERTION | Not stated |
| Repository (differs) | github.com/sonarsource/sonarqube-mcp-server | github.com/undy-mosq/csharpanalysermcp |
| Changes in the last 7 days (differs) | 1 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
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
SonarQube MCP Server
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
C# Class Analyzer MCP
A read-only MCP server that lets an AI assistant browse any C# solution through Roslyn.
How to run each
SonarQube MCP Server As a local MCP server: Docker image
claude mcp add --env "SONARQUBE_ORG=<YOUR_SONARQUBE_ORG>" --env "SONARQUBE_TOKEN=<YOUR_SONARQUBE_TOKEN>" --env "SONARQUBE_URL=<YOUR_SONARQUBE_URL>" --transport stdio sonarqube-mcp-server -- docker run -i --rm -e SONARQUBE_ORG -e SONARQUBE_TOKEN -e SONARQUBE_URL docker.io/sonarsource/sonarqube-mcpRequires: SONARQUBE_ORG (secret), SONARQUBE_TOKEN (secret), SONARQUBE_URL (secret)
C# Class Analyzer MCP
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Requires: --workspace
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of C# Class Analyzer MCP publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of C# Class Analyzer MCP publish no settings it asks for, so we do not compare settings.
What it can do: SonarQube MCP Server · What it can do: C# Class Analyzer MCP · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.