DeepSeek Harness Plugins
DeepSeek Harness PluginManifest Valid

dsh-mcp-manager

A DeepSeek Harness MCP server manager that adds a Settings → MCP page for HTTP and local stdio servers.

UI & ProductivityTerminal & TUIDeveloper ToolsBrowser & WebRemote Execution

Install

$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:hyqhyq3/dsh-mcp-manager

Repository Intelligence

AI-assisted, source-grounded explanation based on the public repository snapshot. It does not replace compatibility or security verification.

source-grounded
dsh-mcp-manager is an installable DeepSeek Harness web-profile plugin for configuring MCP servers, authenticating supported HTTP servers with OAuth or static tokens, and exposing connected MCP tools as native DSH tools.

Key Capabilities

  • Adds a Settings → MCP management page in the DSH web UI.
  • Configures remote Streamable HTTP MCP servers and local stdio MCP processes.
  • Supports OAuth authorization-code flow with PKCE, dynamic client registration, refresh-token rotation, and reconnects.
  • Supports static Bearer-token authentication for HTTP servers.
  • Spawns and communicates with stdio servers through JSON-RPC over stdin/stdout.
  • Registers connected server tools as mcp__<server>__<tool> native tools.
  • Lets users authenticate, enable, disable, and delete configured servers.
  • Persists server configuration, OAuth registrations, and tokens in ~/.dsh/mcp-manager.json.

Useful For

  • Connect OAuth-protected MCP servers from the DSH web interface.
  • Run local MCP servers launched through npx, uvx, python, or other commands.
  • Expose tools from multiple MCP servers to all sessions in a DSH web profile.
  • Manage MCP server connection status without manually editing Cordis configuration.

Who It Fits

  • DeepSeek Harness users running the web profile.
  • Users connecting HTTP MCP services that use OAuth or static Bearer tokens.
  • Developers who want to run local stdio-based MCP servers in DeepSeek Harness.

Documented Limitations

  • Only MCP tools are bridged; resources and prompts are not supported.
  • Tokens are stored in a plain JSON file under ~/.dsh and should be treated as secrets.
  • Local stdio servers are long-lived child processes tied to the plugin lifecycle.
  • stdio arguments are whitespace-tokenized with quoted spaces supported, but shell expansion is unavailable.
  • OAuth providers must permit the documented loopback redirect URI.
  • A separate OAuth client registration is used for each server and GUI origin.

DSH Compatibility

Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.

Not tested yetNo runtime compatibility tests have been published yet.

Security Signals

Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.

Dependency Counts

package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.

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Dsh Bundle Declared

package.json declares DSH bundle metadata.

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Package Manifest Available

A root package.json was captured and can be inspected by the registry.

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License Declared

GitHub reports the repository license as MIT.

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Source Available

Public GitHub source metadata is available for this registry snapshot.

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Dependency Counts

package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.

info
Dsh Bundle Declared

package.json declares DSH bundle metadata.

info
Package Manifest Available

A root package.json was captured and can be inspected by the registry.

info
License Declared

GitHub reports the repository license as MIT.

info
Source Available

Public GitHub source metadata is available for this registry snapshot.

info
Dependency Counts

package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.

info
Dsh Bundle Declared

package.json declares DSH bundle metadata.

info
Package Manifest Available

A root package.json was captured and can be inspected by the registry.

info
License Declared

GitHub reports the repository license as MIT.

info
Source Available

Public GitHub source metadata is available for this registry snapshot.

info
Dependency Counts

package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.

info
Dsh Bundle Declared

package.json declares DSH bundle metadata.

info
Package Manifest Available

A root package.json was captured and can be inspected by the registry.

info
License Declared

GitHub reports the repository license as MIT.

info
Source Available

Public GitHub source metadata is available for this registry snapshot.

info

Source & Registry Notes

Traceable source and registry metadata for this entry, kept separate from runtime verification.

Source repository
hyqhyq3/dsh-mcp-manager
Registry source
Public GitHub repository
Source snapshot
c535afa7f0c5
Artifact type
plugin
AI enrichment
gpt-5.6-terra · 2026-08-14
Prompt version
dsh-plugin-enrichment-v3

This project is independently indexed from public source information. DSH Plugin is not affiliated with DeepSeek or the plugin author. Always check the author repository before installation.

Repository Activity

GitHub stars
6
Forks
1
Open issues
2
Last commit
2026-08-14
Last release
2026-08-13