dsh-plugin-mcp-connector

Managing multiple MCP services inside DeepSeek Harness used to mean repeatedly hand-editing JSON files, restarting the process, and hoping the tools actually registered. dsh-plugin-mcp-connector moves that entire workflow into the browser: open the /mcp page in the DSH Web GUI, and adding, removing, enabling, disabling, or restarting an MCP service feels as natural as clicking buttons on any other panel, while the configuration is automatically persisted to a local file so nothing is lost between restarts.

Four core capabilities make the difference. First, dynamic management lets every lifecycle action happen in the panel with changes taking effect immediately, eliminating the edit-save-restart cycle. Second, automatic tool registration means each enabled MCP service mounts its tools into DSH without any manual declaration, keeping the tool namespace clean. Third, built-in call logging captures the parameters and return values of every tool invocation, so debugging no longer requires digging through scattered terminal output. Fourth, multi-transport support covers stdio local subprocesses, Server-Sent Events, and Streamable HTTP, allowing local scripts and remote services to coexist in a single configuration.

This plugin is aimed at developers running two or more MCP services within a DSH workflow, particularly those who frequently swap service combinations, need to audit tool behaviour, or want to migrate MCP configuration out of the command line and into a visual interface.