What is a DSH tool plugin?

A plugin that registers one or more callable tools the model can invoke, expanding what the agent can actually do.

How is a tool plugin different from an MCP server?

A tool plugin registers directly with DSH. An MCP server speaks the Model Context Protocol and is reached through an MCP client.

Can I control which tools are available?

Yes. Tools are registered per profile, so you can install a plugin for one profile and not another.

Tools & Capabilities plugins

DSH tool plugins register new callable capabilities with DeepSeek Harness — file operations, API calls, data processing, search, and other actions the model can invoke directly during a task.

541 cataloged

Cataloged projects

Repositories with traceable evidence of a DeepSeek Harness relationship. They have not been reviewed, install tested, or security checked — the signal below each one is the whole of what the registry currently knows.

How cataloging works

dsh-music-companion

huajiang114514

Cataloged

陪听：DSH 插件。读 Windows 系统媒体会话（QQ音乐/网易云/Spotify 挂后台都行），一换歌就让她讲自己的感受，并记听歌流水与口味。

README documents a DSH install command Bundle manifest found in repository

1JavaScriptMITRun a check

Tools & Capabilities plugins: common questions

What is a DSH tool plugin?: A plugin that registers one or more callable tools the model can invoke, expanding what the agent can actually do.
How is a tool plugin different from an MCP server?: A tool plugin registers directly with DSH. An MCP server speaks the Model Context Protocol and is reached through an MCP client.
Can I control which tools are available?: Yes. Tools are registered per profile, so you can install a plugin for one profile and not another.