By opencolin
Real-time web research for Cowork. Search the live web, extract clean content from pages, crawl sites, and run cited multi-source research reports — powered by Tavily's search and research APIs. Includes workflow skills for competitive intelligence, news monitoring, fact-checking, content-gap analysis, lead research, and curated source digests.
Real-time competitive intelligence using live web data via the Tavily MCP. Use when the user wants to analyze competitors, build a battlecard, profile a competitor, monitor pricing, mine reviews, track hiring signals, map a competitive landscape, find positioning gaps, or research win/loss patterns; says "analyze competitor", "build me a battlecard", "what is X charging", "how do we compare to Y", "competitive landscape for Z", "competitor analysis", "market intelligence", or anything similar. Always uses live data — never answers competitive questions from training knowledge alone.
Find topics, keywords, and angles that competitors cover but you don't via the Tavily MCP. Use when the user wants to find content gaps, plan editorial calendars, identify SEO opportunities, see what topics competitors own, or says "what topics do competitors cover that we don't", "find content gaps", "blog topics we should write about", "where are we losing in search", "what should we write next", or anything similar. Combines site-mapping, search ranking checks, and synthesis into a prioritized opportunity list. For full SEO audits, this is the content-side companion to a technical audit.
Run a comprehensive cited research report using Tavily's deep-research agent. Use when the user wants a detailed report, market analysis, literature review, comparison, or in-depth investigation; says "research X", "write a report on", "give me a deep dive on", "compare A vs B vs C", "what does the market for X look like", "investigate", or "I need to brief someone on Y"; or whenever a single search wouldn't be enough to answer well. Returns a structured multi-source report with explicit citations. Slower than search (30–120s) — surface that to the user. For quick fact-finding, use web-search.
Extract clean markdown or text content from one or more URLs via the Tavily MCP. Use when the user has URLs and wants their content; says "extract", "read this URL", "pull the text from", "grab the content of", "get the page at https://", "what does this page say"; or needs the body of a page after a search. Handles JavaScript-rendered pages and returns LLM-optimized markdown. Up to 20 URLs per call. For finding URLs first, use web-search or site-map.
Verify claims with cited live-web sources via the Tavily MCP. Use when the user asks "is this true", "verify this", "fact-check", "find sources for", "is there evidence for", "did X actually say Y", "what are the sources on", or wants to validate something they read or wrote before publishing. Returns a verdict (supported / refuted / mixed / unverifiable) backed by primary sources where possible. For prose research without verification framing, use deep-research.
External network access
Connects to servers outside your machine
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Real-time web research, built for Cowork knowledge workers. Search the live web, extract clean content from pages, crawl entire sites, and run cited multi-source research reports — powered by Tavily's search and research APIs.
The plugin ships 12 skills layered over the 5 raw Tavily MCP
tools (tavily_search, tavily_extract, tavily_crawl,
tavily_map, tavily_research).
| Skill | What it does |
|---|---|
tavily-overview | Entry point and routing guide. Read this first when the right Tavily skill isn't obvious. |
web-search | Search the live web — fact-finding, news, source discovery. |
extract-page | Pull clean markdown from one or more URLs. |
site-map | Discover URLs on a site without downloading content. |
site-crawl | Bulk-extract content from many pages on a site. |
| Skill | What it does |
|---|---|
deep-research | Cited multi-source research reports (30–120s). |
competitive-intel | Battlecards, pricing comparisons, review mining, hiring signals. |
news-monitor | Time-bounded news digests, paired with scheduled tasks for recurring delivery. |
fact-check | Verify claims with cited live-web sources. |
content-gap-analysis | Find topics competitors cover that you don't. |
lead-research | Pre-meeting briefs on companies and people. |
source-curation | Curated reading lists with annotations. |
The plugin ships .mcp.json configuring the hosted Tavily MCP server.
On first use, Cowork will prompt to connect — sign in with your Tavily
account and the OAuth flow takes care of the rest. No API key in
config files.
If you don't have a Tavily account, sign up at tavily.com. Free tier available.
Most of the time they won't. The skills' descriptions are tuned to
trigger on natural language — "research X", "compare A vs B", "what's
new with Y", "build me a battlecard for Z" — so Claude picks the right
skill without anyone naming it. The tavily-overview skill exists for
the few cases where the routing is ambiguous and Claude needs a map.
If a user wants to invoke a specific skill explicitly, they can ask "use the deep-research skill" or similar phrasing.
This plugin is tool-agnostic for downstream delivery. Skills reference
~~document store (Notion / Google Docs / Confluence / Word), ~~chat
(Slack / Teams), ~~project tracker (Linear / Asana / Jira), and
~~email (Gmail / Outlook) as placeholders — Claude picks whatever the
user has connected in Cowork.
See CONNECTORS.md for the full list and the graceful-degradation
behavior when none of those are connected.
tavily_* result; gaps are marked [unverified].0.1.0 — initial release. Versions follow semver. Major bumps mean
breaking changes to skill names or output formats; minors add new
skills; patches fix prompts or references.
MIT.
Built on Tavily, the search API for AI agents. Plugin authored for Cowork.
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