Spider Chat MCP Server

Access your Spider Chat flows, memories, and facts from Claude Desktop.

Installation

1. Install

npm install
npm run build

2. Get Your API Token

1. Go to https://nonlinearaichat-production.up.railway.app/

2. Dashboard → API Tokens

3. Generate New Token

4. Copy it

3. Configure Claude Desktop

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json

Add this (replace the path and token):

{
  "mcpServers": {
    "spiderchat": {
      "command": "node",
      "args": ["/ABSOLUTE/PATH/TO/THIS/FOLDER/dist/index.js"],
      "env": {
        "SPIDERCHAT_API_TOKEN": "your_token_here",
        "SPIDERCHAT_API_URL": "https://nonlinearaichat-production.up.railway.app"
      }
    }
  }
}

Get the absolute path:

cd mcp-server && pwd
# Use the output + /dist/index.js

4. Restart Claude Desktop

Quit completely and reopen.

Related MCP server: Claude RAG MCP Pipeline

Usage

Ask Claude:

• "Search my Spider Chat flows for machine learning"

• "Show me my most important memories"

• "List all my flow groups"

• "Find everything about Python in my Spider Chat"

Troubleshooting

Claude doesn't see it:

• Use absolute path (not relative)

• Make sure you ran npm run build

• Completely quit and restart Claude

Authentication failed:

• Check your token is correct

• Generate a new token from dashboard

Connection error:

• No trailing slash in URL: https://nonlinearaichat-production.up.railway.app

Features

• 🔍 Search flows, memories, and facts

• 📁 Browse flow groups

• 🔒 Read-only access

• ⚡ Fast semantic search

Requirements

• Node.js 18+

• Claude Desktop

• Spider Chat account

License

MIT