GEML — a plain-text document format built to be edited in place, one section at a time

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.geml-spec/geml",
  "description": "One section in, one section out — on Markdown/GEML files, bad writes refused.",
  "title": "GEML — a plain-text document format built to be edited in place, one section at a time",
  "repository": {
    "url": "https://github.com/geml-spec/geml",
    "source": "github"
  },
  "version": "1.12.5",
  "websiteUrl": "https://geml-spec.github.io/",
  "icons": [
    {
      "src": "https://raw.githubusercontent.com/geml-spec/geml/main/docs/assets/logo/avatar-512.png",
      "mimeType": "image/png",
      "sizes": [
        "512x512"
      ]
    }
  ],
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@geml/geml",
      "version": "1.12.5",
      "transport": {
        "type": "stdio"
      },
      "packageArguments": [
        {
          "value": "mcp",
          "type": "positional"
        },
        {
          "description": "The one directory the server may read and write. Paths outside it are refused, including via ../, absolute paths, and symlinks. Use an absolute path: a relative one resolves against whatever working directory the client happens to start the server in.",
          "isRequired": true,
          "type": "named",
          "name": "--root",
          "valueHint": "docs_directory"
        },
        {
          "description": "Optional code-graph directory inside --root, adding four read-only call-graph tools. Defaults to <root>/.geml-code-graph when that holds an index.geml; with no graph those tools are not served.",
          "type": "named",
          "name": "--graph",
          "valueHint": "code_graph_directory"
        }
      ]
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://geml-mcp.supermarket.workers.dev/mcp"
    }
  ]
}