Skip to main content
Glama
himurafred

hdc-nexus-mcp-server

by himurafred
OverviewSchemaSourceRelated ServersDiscussionsAdmin
Python
Remote

cto-nexus-mcp-server

Read-only MCP server for searching Nexus Repository Manager 3.

Tools

Tool

Description

list_repositories

List all visible repositories

search_components

Search components (Docker, Maven, npm, PyPI…) by name/group/version/format

search_docker_tags

List Docker image tags for a given image, newest first

find_docker_image

Auto-discover a Docker image by base name, probing known namespace prefixes (oas/, orbis-u/, hdc/, local/, none)

get_latest_version

Get the single latest version of a component

Every tool takes host as first parameter (Nexus hostname, defaults to registry-nexus.orbis.dedalus.com). Only override if targeting a different Nexus instance — do not set it to a repository name. Credentials (NEXUS_USER / NEXUS_PASSWORD) are injected via ExternalSecret from AWS Secrets Manager (nexus/dev/credentials).

Related MCP server: nexus-mcp

Build & push

# Build
docker build --tag 10.244.20.62:8081/local-docker-repository/cto-nexus-mcp-server:latest .

# Push
docker push 10.244.20.62:8081/local-docker-repository/cto-nexus-mcp-server:latest

AWS Secret (first-time setup)

aws secretsmanager create-secret \
  --name nexus/dev/credentials \
  --secret-string '{"user":"<nexus-user>","password":"<nexus-password>"}' \
  --region eu-central-1

Architecture

Client → NGF (nginx-gateway) → Kong (key-auth) → nexus-mcp-server:8000/mcp
                                                         ↓
                                             Nexus REST API v1 (GET only)
                                             https://<host>/service/rest/v1/

Environment variables

Variable

Description

Default

NEXUS_USER

Nexus username (from secret)

—

NEXUS_PASSWORD

Nexus password (from secret)

—

OTEL_EXPORTER_OTLP_ENDPOINT

OTel collector endpoint

http://otel-collector...4317

OTEL_SERVICE_NAME

Service name for traces/logs

nexus-mcp-server

OTEL_RESOURCE_ATTRIBUTES

Extra OTel resource attributes

—

LOG_LEVEL

Log level

INFO

This server cannot be deployed

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Maintenance

ActivityActive
ResponsivenessNo issues

Resources

Related MCP Connectors

Related MCP Servers

  • versionator-mcp

    trianglegrrl
    A
    license
    A
    quality
    C
    maintenance
    An MCP server that queries 19 package registries (npm, PyPI, crates.io, etc.) to retrieve the latest version of packages and their metadata.
    21
    1
    MIT

  • nexus-mcp

    fr1pp
    A
    license
    Not graded
    quality
    C
    maintenance
    A local MCP server for Nexus Mods mod discovery and research, backed by the v2 GraphQL API, enabling search of games, mods, collections, and users.
    106 npm
    1
    ISC

  • JFrog MCP

    mSaeedS
    A
    license
    A
    quality
    B
    maintenance
    Read-only MCP server for JFrog Artifactory repository intelligence, enabling listing repositories and paths, fetching metadata, properties, and stats, and performing bounded file searches without mutation.
    10
    MIT

  • nexus-mcp-server

    addozhang
    A
    license
    Not graded
    quality
    D
    maintenance
    MCP server for Sonatype Nexus Repository Manager, enabling AI assistants to query Maven, Python, and Docker repositories.
    1
    MIT