Inkbloc MCP Server

MCP server for Inkbloc - a collaborative document workspace with interactive AI-powered blocks.

Setup

1. Get an API key

Sign up at inkbloc.ai, create a workspace, then go to Settings > API Keys to generate a key.

2. Install

npm install -g inkbloc-mcp

3. Configure Claude Code

Add to your .mcp.json:

{
  "mcpServers": {
    "inkbloc": {
      "command": "npx",
      "args": ["inkbloc-mcp"],
      "env": {
        "INKBLOC_API_KEY": "ink_your_key_here"
      }
    }
  }
}

Tools

Documents

• list_documents - List all documents in the workspace
• create_document - Create a new document (auto-placed in workspace)
• get_document - Get a document and all its blocks
• update_document - Update document title
• delete_document - Permanently delete a document
• share_document - Set sharing (restricted or anyone with link)
• get_document_url - Get the editor URL

Blocks

• add_text_block - Add rich text (Tiptap JSON format)
• add_html_block - Add interactive HTML visualization
• add_table_block - Add a data table with columns and rows
• add_blocks - Add multiple blocks in one call
• update_block - Update block content
• delete_block - Delete a block
• reorder_blocks - Reorder blocks by sort order

AI Generation

• generate_visualization - Generate an interactive chart/visualization with AI and add it to a document
• generate_html - Generate HTML with AI for preview before adding
• preview_html - Save HTML to a temp file for local preview

Environment Variables

| Variable | Required | Description | |----------|----------|-------------| | INKBLOC_API_KEY | Yes | Your Inkbloc API key (starts with ink_) | | INKBLOC_API_URL | No | API base URL (default: https://inkbloc.ai) |

Examples

"Create a new document called Q1 Analysis"
"Add a bar chart comparing revenue across regions to my Q1 Analysis doc"
"List all my documents"
"Add a data table with company names and valuations"

Links

• Inkbloc - Collaborative document workspace
• Inktype - Interactive publishing platform (sister product)