curated collections / web-search
DSH Web Search Plugins (DeepSeek Harness)
Real-time search APIs — Tavily, Firecrawl, Exa and search engines — so agents start citing.
Grounded answers need the live web. These DeepSeek Harness (DSH) plugins wire search engines and search APIs into the agent — the difference between an agent that cites sources and one that hallucinates. Favor tools that return timestamped, citable results.
The DeepSeek Harness (DSH) web-search plugins below ground agents in live, citable results — ranked by stars and recency.
280 plugins5,549 stars
Synced from our GitHub list · Catalog updated 2026-10-04
Why it matters now
Grounding beats guessing — search turns a confident hallucination into a cited answer.
Research-loop ready — the best picks slot straight into citation and source-tracking flows.
Still early — DSH search tooling is sparse, so a solid pick stands out fast.
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.
- 1modsearchby liustack
Web/X 搜索与抓取桥：为纯文本 coding agent 提供结构化 JSON 证据（search/fetch/citations），引擎可选 Antigravity CLI（免 key）/带 key 引擎/X（Grok Build 登录态）。
Editor’s pickCuratedWeb & Browser58721 - 2anysearch-dshby anysearch-team
AnySearch web search provider and advanced search tools for DeepSeek Harness (DSH)
Editor’s pickCuratedWeb & Browser44514 - 3dsh-web-search-proby anweat
Enhanced, persistent web search plugin for DeepSeek Harness (multi-engine search, SQLite+LRU cache, platform backends, Playwright rendering)
Editor’s pickCuratedWeb & Browser737 - 4last30days-skill-cnby jesseovo
AI agent skill that searches China's eight major platforms for the last 30 days of content and compiles a well-sourced research report.
Editor’s pickWeb & Browser1,864196 - 5dsh-free-searchby dddmuc
Free web search provider for DeepSeek Harness - DuckDuckGo backend, no API key needed
CuratedAgents, Automation & Workflows30724 - 6dsh-commandcode-providerby mars-sea
Command Code provider plugin for DeepSeek Harness (dsh). Adds Command Code model access, live model catalog, plan-aware model selection, reasoning effort, image input, web search, and multi-account support.
CuratedDeveloper Tools35919 - 7agentkeyby chainbase-labs
Connect your AI agent to the world — Web search, Social media, Crypto & On-chain data. One plugin, zero extra config.
CuratedMCP & Protocols65269 - 8dsh-codex-subscriptionby wsl043
Use your ChatGPT / Codex subscription with DeepSeek Harness via OAuth, with model access, usage quotas, search, and image generation — no API key or Codex CLI required.
CuratedDeveloper Tools12713 - 918313
- 10agent-skillsby youdotcom-oss
You.com skills and plugins for web search, content extraction, research, finance, and integration discovery, helping AI agents build with up-to-date web context.
CuratedMCP & Protocols8313 - 11dsh-web-toolsby a3boy
Multi-provider Web Search & Fetch for DeepSeek Harness — 8 deeply adapted providers, SearchHints, resilient fallback, and native X / Xiaohongshu retrieval.
CuratedAgents, Automation & Workflows348 - 12sivtrby ariestar
A unified memory workspace for agents and people, making terminal output and AI session context searchable and reusable across local workspaces.
CLI & Terminal28222
Frequently asked questions
What does a web-search plugin do?
It wires a search engine or search API (Tavily, Firecrawl, Exa) into the agent so answers cite live sources.
Why do agents need web search?
To ground answers in current information instead of training data — turning guesses into cited, timestamped answers.
What's the difference between a search engine and a search API?
A search engine is a consumer site (Bing, DuckDuckGo); a search API returns structured, citable results for agent code.
Which search API should I pick?
Start with one that returns structured pages, like Firecrawl or Exa, then add Tavily for concise grounded answers.
Do search plugins break in long research sessions?
The good ones are session-safe — they respect rate limits and return clean, deduplicated results.
Do I still need an API key for web search in 0.2.0?
Less often. Per the 0.2.0-rc.1 release notes, conversations on DeepSeek account models can search the web without configuring an additional API key — for quick citations that may be all you need. The plugins here still earn their spot: they bring your own search API (Tavily, Firecrawl, Exa), structured and citable results, provider choice and self-hosted search — none of which the built-in search covers. And unlike a thin scenario page, this is a live-ranked directory: every pick is checked against the current catalog.
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