# MCP Inspector Testing Guide Steps to run and test MCP tools using the https://www.npmjs.com/package/@modelcontextprotocol/inspector. ### Pre-requisite: - Node.js must be installed on your system to run this code. - Ensure that the DAB MCP server is running before attempting to connect with the inspector tool. ### 1. **Install MCP Inspector** npx @modelcontextprotocol/inspector ### 2. ** Bypass TLS Verification (For Local Testing)** set NODE_TLS_REJECT_UNAUTHORIZED=0 ### 3. ** Open the inspector with pre-filled token.** http://localhost:6274/?MCP_PROXY_AUTH_TOKEN= ### 4. ** How to use the tool..** - Set the transport type "Streamable HTTP". - Set the URL "http://localhost:5000/mcp" and hit connect. - Select a Tool from the dropdown list. - Fill in the Parameters required for the tool. - Click "Run" to execute the tool and view the response.