DeepSeek Harness Web Access Authentication Plugin
The official DeepSeek Harness (DSH) Web profile has no authentication by default. After installation and restart, this plugin adds local Token and Cookie-based access authentication for local development environments. A Token must be obtained via a link on first use, after which direct access is available. The plugin enforces local-IP binding and provides HTTP- and WebSocket-level security protections, returning 401 for sensitive endpoints and 403 for mismatched request headers. It is only compatible with specific DSH versions, does not support LAN or public network deployment, and a failed installation will cause the profile to fail to start.
Read Moredsh-web-access: Web Access and Multi-Source Scraping Plugin for DeepSeek Harness
`dsh-web-access` is a plugin-based web access layer for DeepSeek Harness (DSH), designed to provide agents with secure and flexible internet access. It supports multi-provider search fallback, multi-format content retrieval (such as GitHub, PDFs, and videos), and source verification. After installation, it automatically overrides the official web search and retrieval features. The plugin reads multi-level configuration files, supports zero-configuration use of backends such as Exa and DuckDuckGo, and ensures security through SSRF protection. It is suitable for developers who need to enhance DSH's internet access capabilities and requires Node.js 20+.
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