Best NuGet MCP Servers
NuGet is the package manager for .NET development, allowing developers to create, share, and consume useful .NET libraries and tools.
Why this server?
Fetches known CVEs, transitive dependencies, and SPDX license identifiers for NuGet packages.
AlicenseAqualityAmaintenanceProvides AI-ready access to US/UK nonprofit data and OSS vulnerability intelligence via MCP, with 10 tools and no API key required.Last updated14553543Inno SetupWhy this server?
Supports querying NuGet package information, versions, and vulnerabilities through JFrog's package service integration.

JFrog MCP Serverofficial
AlicenseBqualityCmaintenanceExperimental Model Context Protocol server that enables access to JFrog Platform API capabilities including repository management, build tracking, artifact searching, and package security analysis.Last updated31118Apache 2.0Why this server?
Provides tools for retrieving package metadata, versions, and security information for the NuGet ecosystem.
AlicenseAqualityBmaintenanceEnables querying package ecosystem data from ecosyste.ms, including package metadata, versions, security advisories, dependencies, and repository information across 40+ package registries with fast local SQLite lookups and API fallback.Last updated102307MITWhy this server?
Fetches latest stable versions of .NET packages from NuGet.
AlicenseAqualityAmaintenanceEnables AI coding agents to retrieve the latest stable versions of packages and tools across multiple ecosystems, preventing outdated dependency versions in generated code.Last updated47Apache 2.0Why this server?
Lists AutoFixture NuGet packages by category (core, mocking, testing, all) and provides details about available extensions.
AlicenseAqualityDmaintenanceA Model Context Protocol (MCP) server that provides comprehensive documentation and usage examples for the AutoFixture testing library.Last updated71MITWhy this server?
Reads .NET assembly metadata from NuGet to detect breaking changes and plan migrations.
AlicenseAqualityAmaintenanceBumpGuard is an MCP server that tells your AI coding agent exactly which lines of your code break when you upgrade a dependency, and verifies AI-written code against the actually installed API.Last updated62MITWhy this server?
Queries NuGet for the latest version of .NET packages.
AlicenseAqualityCmaintenanceAn MCP server that queries 19 package registries (npm, PyPI, crates.io, etc.) to retrieve the latest version of packages and their metadata.Last updated211MITWhy this server?
Analyzes NuGet dependencies to provide trending package data, scores, and migration guidance for deprecated packages.
AlicenseBqualityDmaintenanceProvides crowdsourced package intelligence and security alerts for AI coding assistants by analyzing project dependencies and framework co-occurrence. It enables automated project scans, package alternative discovery, and data-driven recommendations across multiple programming ecosystems.Last updated1046MITWhy this server?
Provides tools for querying NuGet package metadata and associated vulnerability data.
AlicenseBqualityAmaintenanceUnifies 21 supply chain security data sources into a single MCP server, enabling AI agents to perform comprehensive package audits, vulnerability checks, provenance verification, and risk assessment across multiple ecosystems.Last updated90243MIT