Integrate OAuth 2.1 MCP into DeepSeek Harness with dsh-oauth-mcp-client
`dsh-oauth-mcp-client` is a DeepSeek Harness community plugin maintained by Springbrand-lab. It adds OAuth 2.1 support (authorization code + PKCE, dynamic client registration, browser login and local callback) based on the native `dsh-mcp-client`. It connects to the Springbrand production MCP Gateway by default, and users can also add other services that support OAuth and Streamable HTTP via the web interface. Tokens are stored by the DSH credential service. It is licensed under MIT, and currently needs to be built locally before being installed into the web profile.
Read MoreManage MCP Servers in DeepSeek Harness Settings Page with dsh-mcp-manager
`dsh-mcp-manager` is a DeepSeek Harness community plugin maintained by hyqhyq3, which manages remote HTTP and local stdio servers in the web interface under **Settings → MCP**. It complements the missing features of the built-in `dsh-mcp-client`, including OAuth (authorization code + PKCE, RFC 7591 dynamic client registration) and stdio transport, with static tokens only referencing environment variable names. Tools are registered in the format `mcp__<name>__*`, optional on-demand broker support is available, and workspace isolation is supported. It is licensed under MIT and requires the web profile.
Read MoreConnect 1000+ External Apps to Agents with Composio Skill
Composio's official Skill teaches AI programming assistants to connect to 1000+ external applications such as Gmail, Slack, GitHub, Notion via a unified CLI and SDK. This article verifies the installation commands, the search→link→execute workflow, user-isolated sessions, as well as the usage boundaries of OAuth and Triggers based on SKILL.md, the repository README and docs.composio.dev.
Read MoreAdding Auth: Enabling AI Agents to Integrate with Auth.js Authentication via Standard Procedures
*adding-auth* has been included in awesome-cursor-skills. The integration of Auth.js v5 with Next.js App Router has been organized into an 8-step workflow: dependency installation, setting up AUTH_SECRET, auth.ts configuration, OAuth setup, Route Handler implementation, login UI and route protection, and optional database Adapter. Verified against the official SKILL.md and Auth.js documentation, this article introduces the installation method and typical usage, suitable for web developers who need to quickly integrate OAuth and sessions.
Read MoreCursor integrates Gmail/Drive/Calendar: Directly read and write Google Workspace within the IDE Agent
On August 3, 2026, Cursor officially released its Google Workspace plugin, allowing coding Agents to access Gmail, Drive and Calendar within the IDE via Google's remote MCP server. This article sorts out the three major plugin capabilities, OAuth installation path, typical scenarios, as well as permissions and security precautions during the preview period, based on the official Changelog, Marketplace and Google developer documentation.
Read MoreRemote MCP Goes Mainstream: Official Hosted Access for GitHub/Vercel/Supabase
In 2026, Remote MCP is becoming the default access method for Agent toolchains: vendors including GitHub, Vercel, Supabase, Linear, Notion, Stripe, and Figma have provided OAuth-protected Streamable HTTP endpoints, allowing developers to use clients such as Claude Code and Cursor to operate PRs, deployments, and databases without local installation. This paper compares the differences between local stdio and Remote MCP, summarizes official endpoints and configuration commands of each vendor, and interprets the stateless core, MRTR interaction and security practices of the MCP 2026-07-28 specification.
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