Best Poetry MCP Servers
Python Poetry is a tool for dependency management and packaging in Python. It allows you to declare the libraries your project depends on and it will manage (install/update) them for you.
Why this server?
Detects Poetry-managed Python projects and uses that environment to run the project's tests.
AlicenseAqualityCmaintenanceDelegates test writing to a headless second coding agent in an isolated git worktree, then builds, runs the tests, verifies that only test paths changed, and returns a compact report plus optionally applies the verified tests to your checkout. It also flags failures that point to bugs in the production code rather than the tests, keeping test code and terminal logs out of the main agent's context.7MITWhy this server?
Provides specific support for auditing Python dependencies defined in poetry.lock manifest files.
AlicenseAqualityAmaintenanceVisual CVE audit dashboard for npm, Python, Go, and Rust projects. Scans your project manifests (package-lock.json, requirements.txt, go.sum, Cargo.lock) against OSV.dev live data, opens a browser dashboard for human review, then applies fixes only after explicit confirmation. Supports multi-service monorepos in one command.424 npm5MITWhy this server?
Analyzes Python projects using Poetry for dependency management and integrates with test strategy.
AlicenseAqualityAmaintenanceocal-first, read-only MCP server that audits repository test architecture across ten language ecosystems. It returns deterministic evidence-backed findings, blockers, rankings, and repository-native test plans without modifying source files.19658 npmMITWhy this server?
Provides access to official documentation and commands for Python dependency management with Poetry, helping users with package installation, environment management, and project configuration.
AlicenseBqualityFmaintenanceProvides up-to-date Python package manager commands by cross-referencing official pip, poetry, uv, and conda documentation with automatic weekly updates.140MITWhy this server?
Provides tools to verify the safety of Poetry lockfiles before installation.
AlicenseAqualityDmaintenanceVerify-before-act safety tools for AI coding agents, providing MCP tools to check packages, lockfiles, manifests, and CI workflows for supply chain risks.443 npmMITWhy this server?
Manages Python dependencies via Poetry.
AlicenseAqualityAmaintenanceComprehensive dependency audit MCP server supporting 9 languages and 23 tools for scanning, updating, security auditing, and migration detection.259 npmMITWhy this server?
Parses poetry.lock and dates each locked package using PyPI publish times.
AlicenseAqualityBmaintenanceChecks how long ago a package version was published and returns the newest version older than a minimum age (3 days by default), so an agent avoids brand new releases when adding dependencies. Also checks lockfiles across 15 ecosystems; read-only.3MITWhy this server?
Reduces Python dependency-management output from Poetry (and pip/uv), keeping errors and the relevant summary lines.
AlicenseAqualityBmaintenanceLets AI coding agents read an outline of a large file or a digest of noisy command output instead of the full text, while every hidden line stays retrievable on disk through a run handle. Agents can request only the line ranges, slices, or grep matches they need and list recent runs, cutting token spend without losing information.541 PyPIMITWhy this server?
Detects Poetry Python projects and provides automatic command suggestions when pip commands fail in Poetry workspaces
AlicenseBqualityCmaintenanceCross-platform command execution server that intelligently adapts shell commands to the operating system and detects project-specific package managers (npm/bun, pip/poetry), with runtime-editable command mappings per project.55 npm1GPL 3.0