#lsp

Terraform Language Server

A fast type checker and language server for Python

Generate and validate ISO 20022 payment files (pain.001 v03-v12, pain.008) from CSV, SQLite, JSON, or Parquet. XSD and SEPA scheme validation, pain.002 and camt.053 parsers and builders, plus a CLI, REST API, MCP server, and LSP server for editor diagnostics. 🐍

TOML Formatter / Linter / Language Server

alphaTab is a cross platform music notation and guitar tablature rendering library.

A Python module and CLI tool that transforms legacy ILS data into the native FOLIO formats and loads it into FOLIO

Tinymist [ˈtaɪni mɪst] is an integrated language service for Typst [taɪpst].

The language service that powers VS Code's Markdown support, extracted so that it can be reused by other editors and tools

Blazing fast Vue.js Toolchain. Compiler, Linter, Type Checker, Formatter, LSP, Story System, Editor Extensions. This already passed 13k+ test suites, includes real world E2E.

Mermaid.js, but headless, in Rust.

The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.

Web-based client framework of the graphical language server platform

Terminal based IDE & text editor: easy, powerful and fast

The decision layer for personal AI. Local-first runtime where agents automate across GitHub, Slack, Gmail & 45+ services — but every risky action can stop for your yes, workers (agents) earn autonomy from track record, and every decision leaves a receipt. Your models, your machine, your policy. Includes an MCP bridge: 180 IDE tools for Claude Code.

A SPARQL language server

Insert favourite gourd-related pun here

Language Server integration for CodeMirror 6

LSP implementation for the fish shell language 🐠

Open-source text-to-motion animation DSL. Write MarkdyScript to render animated scenes in the browser.

Language Server Protocol in C#

XGo Language Server that runs in the browser using WebAssembly