curated collections / best-mcp-servers
Best MCP Servers for DeepSeek Harness (DSH)
A curated, ranked shortlist of the MCP servers, connectors and managers most worth installing — refreshed from the live catalog.
Searching for the best MCP servers for DeepSeek Harness usually ends in a scattered forum thread. This page is our editorial answer: the connector that unlocks the whole MCP ecosystem first, the standout servers for search, cloud and browsing, and the managers that keep them tidy — ranked, with a copy-paste install command on every plugin page.
Short on time? Install dsh-mcp-connector first — one plugin unlocks 100+ ready-made MCP connectors — then pick standouts from the list below.
591 plugins181.1K stars
Synced from our GitHub list · Catalog updated 2026-09-20
Why it matters now
MCP is the fastest way to extend DSH — any protocol-compliant server drops straight into the harness, no custom plugin required.
The catalog already ships 450+ MCP-tagged plugins. The hard part is choosing, and this list does the choosing for you.
Connectors and managers multiply everything else — one install can unlock hundreds of third-party servers.
In this collection
Editor’s picks lead, then the rest of the theme is auto-discovered by GitHub topics and ranked by stars. Catalog data, refreshed on every sync.
- 1dsh-mcp-connectorby duhu2000
DeepSeek Harness MCP Connector: connect servers, search tools across active connections, and troubleshoot discovery. Includes a continuously updated catalog; supports OAuth 2.0 PKCE, API keys, Streamable HTTP/stdio, and mcpServers JSON import.
Editor’s pickCuratedMCP & Protocols243 - 2dsh-mcpby arvinqi
Configures stdio or HTTP MCP servers in DSH, manages their tools, and supports OAuth plus search-based tool injection.
Editor’s pickCuratedMCP & Protocols151 - 3agentkeyby chainbase-labs
Connect your AI agent to the world — Web search, Social media, Crypto & On-chain data. One plugin, zero extra config.
Editor’s pickCuratedMCP & Protocols64566 - 5cloudbase-ai-toolkitby tencentcloudbase
Backend for AI coding agents on CloudBase — database, auth, functions via Plugin, Skills & MCP.
Editor’s pickCuratedMCP & Protocols1,115141 - 6ark-cliby volcengine
The fastest way to put Volcengine Ark in your terminal and your AI agent — go from prompt to generated media, multimodal answer, or deployed endpoint in a single command, no API glue code.
Editor’s pickCuratedMCP & Protocols13313 - 7dsh-antibrowby antibrow
DeepSeek Harness plugin: give your agent a browser with a persistent identity - engine-level fingerprint spoofing, unlimited free local profiles, Android device emulation, passkeys that survive, and residential proxy egress.
Editor’s pickCuratedMCP & Protocols4190 - 8dsh-firecrawlby firecrawl
Firecrawl-backed web_search and web_fetch providers for the DeepSeek Harness web capability seam (ctx.web)
Editor’s pickCuratedMCP & Protocols131 - 10dsh-mcp-manageby null119
Adds a Web settings page that persists MCP definitions and live-loads their tools without restarting the DSH host.
Editor’s pickCuratedMCP & Protocols162 - 11dsh-mcp-lensby labmimors
Search 1,000 MCP tools through two interfaces in DeepSeek Harness. Load exact schemas on demand and keep structured results usable across tool calls.
Editor’s pickCuratedMCP & Protocols92 - 12dsh-with-chatgptby beforewave
Say goodbye to copy-pasting and DSH Token anxiety. Let ChatGPT on the web connect directly to your local project, code on its own, and hand complex tasks to DSH for sustained execution.
Editor’s pickCuratedMCP & Protocols496 - 13reactive-resumeby reactive-resume
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
CuratedMCP & Protocols43.2K4,772 - 14memosby memtensor
Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.
CuratedSessions & Messages11.5K1,048
Frequently asked questions
What are the best MCP servers for DeepSeek Harness?
Start with dsh-mcp-connector — it opens a marketplace of 100+ ready-made MCP connectors. Then add standouts for your use case: agentkey for web and on-chain data, coding-tools-mcp for dev workflows, ark-cli for media generation.
How do I add an MCP server to DeepSeek Harness?
Two ways: run dsh plugin add <owner>/<repo> in your terminal, or paste server JSON into a connector/manager plugin's Settings page for hot reload. Every plugin page on this site shows the exact command.
Can I use MCP servers built for Claude or Codex with DSH?
Yes. MCP is an open protocol, and connector plugins import stdio and HTTP servers — OAuth authorization included — so servers from other agent ecosystems work as-is.
How is this list different from the MCP & tools collection?
This page answers "which ones do I install first" with a ranked shortlist. The mcp-tools collection is the full theme directory that aggregates the whole MCP space.
Are MCP servers safe to run?
Treat them like any other software: prefer servers that validate outputs and scope permissions, and review the docs and source before connecting credentials.
Explore related categories
Explore the full directory
Hundreds of plugins across every category — or submit your own and get listed.