dsh-netcatty

If you already run DeepSeek Harness alongside Netcatty for SSH sessions, SFTP, and port forwarding, wiring up the MCP pipe by hand every time is tedious and error-prone. dsh-netcatty automates that link: it locates the External MCP launcher shipped with Netcatty, forwards MCP traffic through a lightweight stdio supervisor, and lets the official DSH MCP client discover and register the full tool catalog of Netcatty under the netcatty namespace.

The plugin keeps a deliberately small boundary: it does not parse the Netcatty Vault, read saved credentials, or copy the discovery token; all permission approvals stay enforced by Netcatty itself. On Windows it follows the official launcher contract to invoke the packaged runtime directly, while macOS and Linux execute the launcher script; on unload the supervisor tears down the entire process tree with no stragglers. A nonstandard installation path is handled with a single environment variable.

Ideal for developers and ops engineers who rely on Netcatty to manage remote servers and want DeepSeek Harness to call its SSH, SFTP, Vault, and port-forwarding tools directly. As long as Netcatty is running with External MCP enabled, DSH picks everything up out of the box with no extra scripts.