Best Elixir MCP Servers
Elixir is a dynamic, functional programming language designed for building scalable and maintainable applications. It leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems.
Why this server?
Audits Elixir applications, including Mix project structure, task ownership, and ExUnit test detection.
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.219144MITWhy this server?
Supports execution of Elixir code snippets with result display
AlicenseBqualityFmaintenanceMCP Server for running code snippet and show the result.1443242MITWhy this server?
Enables running Elixir code with sandboxing, resource limits, and output capture.
AlicenseBqualityAmaintenanceAn MCP server that lets AI models run code in 31 languages, evaluate symbolic math and logic problems, and measure complexity—exposed as 48 tools for execution, session management, translation, optimization, and more.482Apache 2.0Why this server?
Provides package intelligence, co-occurrence data, and ecosystem trends for Elixir projects using Hex.
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.1032MITWhy this server?
Supports Elixir Phoenix framework export format for architecture designs, generating project scaffolds in Elixir.
Why this server?
Provides Elixir language support through language server integration, enabling code analysis, navigation, and refactoring capabilities for Elixir projects.
AlicenseAqualityAmaintenanceMCP server that keeps language server sessions warm and routes multiple languages through one process. Agents get persistent cross-file awareness, speculative execution (simulate edits before writing to disk), and 20 skills that encode correct multi-step operations like safe rename, blast-radius analysis, and end-to-end refactoring. Single Go binary, no runtime dependencies.50107MITWhy this server?
Scans Elixir codebases for quantum-vulnerable asymmetric cryptography, returning findings and a readiness score.
AlicenseAqualityAmaintenancePost-quantum readiness for AI coding agents: scans code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and returns NIST ML-KEM/ML-DSA/SLH-DSA (and hybrid) migration guidance, with fix verification and dependency checks. Content-based, advisory tools only; runs local (npx @quantakrypto/mcp) or as a hosted OAuth endpoint.1610Apache 2.0Why this server?
Provides tools for introspection and interaction with running Elixir/BEAM applications, including evaluating code, retrieving logs, inspecting processes, ETS tables, supervision trees, and more.
AlicenseAqualityDmaintenanceBeamScope gives AI coding agents access to your running BEAM application through a resilient TCP architecture that survives app restarts.201MITWhy this server?
Queries Hex.pm for the latest version of Elixir packages.
AlicenseAqualityCmaintenanceAn MCP server that queries 19 package registries (npm, PyPI, crates.io, etc.) to retrieve the latest version of packages and their metadata.211MIT