Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts
uvx nexus-mcp-server{
"NEXUS_BASE_URL": "YOUR_VALUE_HERE",
"NEXUS_USERNAME": "YOUR_VALUE_HERE",
"NEXUS_PASSWORD": "YOUR_SECRET_VALUE"
}Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.
{
"mcpServers": {
"io-github-addozhang-nexus": {
"command": "uvx",
"args": [
"nexus-mcp-server"
],
"env": {
"NEXUS_BASE_URL": "YOUR_VALUE_HERE",
"NEXUS_USERNAME": "YOUR_VALUE_HERE",
"NEXUS_PASSWORD": "YOUR_SECRET_VALUE"
}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.jsonNo remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.
nexus is an MCP server for Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts. It supports STDIO transport.
Use the generated config in Install. This server runs with uvx nexus-mcp-server; add any required environment variables before starting your client.
Choose the Claude Desktop tab in Install and copy the config for uvx nexus-mcp-server. Add required environment variables before starting Claude Desktop.
Choose the Claude Code tab in Install and copy the config for uvx nexus-mcp-server. Add required environment variables before starting Claude Code.
Choose the Codex tab in Install and copy the config for uvx nexus-mcp-server. Add required environment variables before starting Codex.
Choose the Cursor or VS Code tab in Install and copy the config for uvx nexus-mcp-server. Add required environment variables before starting Cursor or VS Code.
nexus uses STDIO transport. Use the package or command config in Install.
nexus inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.
nexus is marked with Auth required by registry metadata auth. You may need provider login, an API key, a bearer token, or a session header.
| Package | Registry | Version | Inputs |
|---|---|---|---|
nexus-mcp-serverstdio | pypi | 0.1.1 | Env: NEXUS_BASE_URL required Env: NEXUS_USERNAME Env: NEXUS_PASSWORD secret |