LSP Server

vale

Requires Language Server Binary

This LSP server requires vale-lsto be installed on your system. Make sure it's available in your PATH before enabling.

Add to Your Project

Copy this JSON into your .lsp.json to enable this server

Add to your .lsp.json or plugin.json:

{
  "lspServers": {
    "vale": {
      "command": "vale-ls",
      "extensionToLanguage": {
        ".md": "markdown",
        ".mdx": "markdown",
        ".rst": "restructuredtext",
        ".txt": "plaintext",
        ".adoc": "asciidoc",
        ".markdown": "markdown"
      }
    }
  }
}

Supported Languages

File extensions mapped to language identifiers

markdown

.md.mdx.markdown

restructuredtext

.rst

plaintext

.txt

asciidoc

.adoc

Details

Server configuration and transport parameters

Commandvale-ls

Transportstdio

Advanced Configuration

Initialization options and workspace settings

Restart on Crash:Yes

Stats

LanguageHTML

Parent stars4

Parent forks1

MaintenanceExcellent

Last CommitJul 15, 2026

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