quickdocs

Instant documentation fetcher for any developer service. One command — get the docs.

Powered by llms.txt. Works as a CLI, MCP server (Claude Code, Cursor, Windsurf), and Claude Code hook (/docs).

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Install

npm install -g @ayuugoyal/quickdocs

Or without installing:

npx @ayuugoyal/quickdocs stripe webhooks

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CLI Usage

quickdocs stripe webhooks           # fetch docs — trimmed to relevant sections
quickdocs nextjs app-router
quickdocs supabase auth
quickdocs react useEffect
quickdocs vercel environment-variables

Interactive mode

quickdocs

Arrow-key picker → select service → select topic → docs printed.

Options

quickdocs stripe webhooks --full    # full doc, no trimming
quickdocs stripe webhooks --fresh   # skip cache, fetch live
quickdocs stripe --list             # browse all topics for a service
quickdocs list                      # list all supported services
quickdocs cache:clear               # clear ~/.quickdocs/cache/

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Smart Trimming

By default, quickdocs returns only the relevant sections for your topic — not the entire doc page.

Splits the page by headings → scores each section against your query → returns top matches (~4000 chars).

quickdocs stripe webhooks           # relevant sections only
quickdocs stripe webhooks --full    # full page

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Claude Code Hook (/docs)

Type /docs directly in Claude Code input. The hook pre-fetches docs and injects them into context — no AI tool calls needed.

Setup:

1. Add to ~/.claude/settings.json:

{
  "hooks": {
    "UserPromptSubmit": [
      {
        "matcher": "^/docs",
        "hooks": [
          {
            "type": "command",
            "command": "bash \"/path/to/quickdocs/plugin/hooks/on-prompt.sh\"",
            "timeout": 20
          }
        ]
      }
    ]
  }
}

2. Copy skill:

cp -r plugin/skill ~/.claude/skills/docs

Usage:

/docs stripe webhooks        → fetches + injects docs instantly
/docs nextjs app-router
/docs                        → shows all services
/docs stripe                 → shows all stripe topics

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MCP Server (Claude Code / Cursor / Windsurf)

claude mcp add-json quickdocs '{"command":"npx","args":["-y","@ayuugoyal/quickdocs","mcp"]}'

Or add to .mcp.json:

{
  "mcpServers": {
    "quickdocs": {
      "command": "npx",
      "args": ["-y", "@ayuugoyal/quickdocs", "mcp"]
    }
  }
}

Cursor → ~/.cursor/mcp.json | Windsurf → ~/.codeium/windsurf/mcp_config.json

MCP Tools

Tool	Description
get_docs(service, topic)	Fetch docs — trimmed by default, full=true for complete
list_services()	List all supported services
list_topics(service)	Browse all topics for a service
search_topics(service, query)	Search topics by keyword

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Supported Services

All services use the official llms.txt standard — no scraping.

Service	Aliases
Stripe	stripe
Vercel	vercel
Next.js	nextjs, next
Supabase	supabase
Anthropic	anthropic, claude
GitHub	github, gh
Drizzle ORM	drizzle
Cloudflare	cloudflare, cf
Docker	docker
Astro	astro
Svelte / SvelteKit	svelte, sveltekit
Hono	hono
Bun	bun
Deno	deno
Prisma	prisma
Clerk	clerk
Neon	neon, neondb
Upstash	upstash
Turso	turso
shadcn/ui	shadcn, shadcn-ui
Model Context Protocol	mcp
Vercel AI SDK	ai-sdk, aisdk
LangChain	langchain
Turborepo	turborepo, turbo
Replicate	replicate
PostHog	posthog
Cursor	cursor
Better Auth	better-auth

How it works

Fetch official llms.txt index → fuzzy-match topic → fetch .md doc directly.

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Caching

Cached at ~/.quickdocs/cache/ for 24h. Use --fresh to bypass.

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Contributing

Add a service — one object in src/registry/services.ts:

myservice: {
  name: 'My Service',
  aliases: ['myservice', 'ms'],
  baseUrl: 'https://docs.myservice.com',
  llmsTxtUrl: 'https://docs.myservice.com/llms.txt',
  strategy: 'llmstxt',
  description: 'What this service does',
},

PRs welcome.

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License

MIT