ScriptGrain

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-15T11:21:51.121882Z",
      "publishedAt": "2026-10-15T11:21:51.121882Z",
      "statusChangedAt": "2026-10-15T11:21:51.121882Z"
    }
  },
  "server": {
    "name": "com.scriptgrain/scriptgrain",
    "icons": [
      {
        "src": "https://scriptgrain.com/favicon.png",
        "sizes": [
          "512x512"
        ],
        "mimeType": "image/png"
      }
    ],
    "title": "ScriptGrain",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://mcp.scriptgrain.com/mcp",
        "type": "streamable-http",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "description": "Optional. 'Bearer sg_live_...' with a ScriptGrain API key from https://scriptgrain.com/settings?tab=api (every plan, including Free). Leave it out to sign in with OAuth instead."
          }
        ]
      },
      {
        "url": "https://mcp.scriptgrain.com/try",
        "type": "streamable-http"
      },
      {
        "url": "https://mcp.scriptgrain.com/sse",
        "type": "sse",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "description": "Optional. 'Bearer sg_live_...' with a ScriptGrain API key. Legacy SSE transport; prefer the streamable-http remote."
          }
        ]
      }
    ],
    "version": "1.23.1",
    "repository": {
      "url": "https://github.com/StovBuilds/scriptgrain-mcp",
      "source": "github"
    },
    "websiteUrl": "https://scriptgrain.com",
    "description": "Your writing voice measured across 45 attributes; drafts in that voice, scored against it."
  }
}