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dsh-mcp-apps-host

Maintenance: Active

oriliz/dsh-mcp-apps-host

MCP Apps Host plugin for DeepSeek Harness: renders interactive HTML cards from MCP _meta.ui in sandboxed iframes, bridges postMessage to MCP tools/call and resources/read

View on GitHub
$ npm install github:oriliz/dsh-mcp-apps-host

169

stars

3

forks

TypeScript

Language

2026-08-20

Created

2026-10-29

Last push

An MCP Apps Host plugin for DeepSeek Harness that renders sandboxed HTML cards and bridges card messages to MCP servers.

DSH integration

Native runtime

Author-claimed

Safety audit

Unaudited

Last verified

2026-11-06

License

Not specified by the author

01What can it help you accomplish?

  • Use the documented DSH workflow

    The plugin UI or tools described in its README

    DeepSeek Harness users

  • render interactive MCP Apps cards in DSH

    The plugin UI or tools described in its README

    DeepSeek Harness users

02How to install into DeepSeek Harness

Prerequisites

  • The README documents the DSH host and plugin requirements.

Installation steps

  1. 01

    $ npm install github:oriliz/dsh-mcp-apps-host

Verify the integration

  • Restart or open the documented DSH entry point and confirm the plugin UI or tools appear.

03DSH integration and capability boundaries

DSH integrationNative runtime

Native DSH plugin integration documented by the repository

  • MCP tool discovery with UI metadata

    A DSH request or workspace item→The documented plugin result

  • sandboxed interactive HTML cards

    A DSH request or workspace item→The documented plugin result

  • postMessage bridge and session injection

    A DSH request or workspace item→The documented plugin result

04Who is it for? When not to use it?

Good for

  • DeepSeek Harness users

Not for

  • The plugin follows the platform and setup requirements stated in the README.

05Compatibility, maintenance and safety notes

  • The plugin follows the platform and setup requirements stated in the README.
  • Only the capabilities and limits described by the repository are covered.
2026-08-202026-10-29Not specified by the author

active repository

06Frequently asked questions

What does this plugin add to DSH?

The README presents it as a DSH plugin for render interactive MCP Apps cards in DSH.

How is it installed?

Follow the repository's documented installation command or setup steps: npm install github:oriliz/dsh-mcp-apps-host

What should I check before using it?

Check the DSH version, platform and other prerequisites stated in the README before enabling it.

08Data and sources

  • Author-claimedgithub.com2612771f4fdc…

    MCP Apps Host plugin for [DeepSeek Harness](https://github.com/deepseek-ai/deepseek-harness). Connects to an MCP server…

This page is generated from the project’s public documentation, repository metadata and a structured parse of DSH Plugins; last verified on 2026-11-06. Found an error? Submit a correction.

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