Avalara AvaTax for VS Code

com.avalara/avatax

Access Avalara AvaTax API for tax calculation, transactions, nexus management, and compliance

client:VS Code transport:streamable-http

Install Avalara AvaTax in VS Code

.vscode/mcp.json

{
  "servers": {
    "avatax": {
      "type": "http",
      "url": "https://mcp.avalara.com/avatax"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs