Slash Commands
Crawlio ships 20 slash commands for one-shot site intelligence: discovery (sitemap, feeds, API specs), viewport captures, design extraction, and orchestrated analysis. Each command works identically in the app palette, over MCP, and via crawlio cmd <verb>.
Commands
| Command | Tier | Arguments | Description |
|---|---|---|---|
/speed |
Free | <url> |
Core Web Vitals: TTFB, FCP, LCP, CLS + page weight |
/seo |
Core | <url> |
Title, description, canonical, JSON-LD, hreflang, social meta |
/stack |
Core | <url> |
Framework + runtime detection (no disk crawl) |
/screenshot |
Core | <url> |
Capture a single PNG of the rendered page |
/preview |
Core | <url> |
Screenshot + framework + network summary (no disk crawl) |
/robots |
Core | <url> |
Fetch and parse /robots.txt |
/fonts |
Core | <url> |
Extract font families, weights, sizes from computed styles |
/colors |
Core | <url> |
Extract color tokens from CSS + computed styles |
/sitemap |
Core | <url> |
Auto-discover sitemap (non-standard paths supported), crawl its URLs |
/rss |
Core | <url> |
Auto-discover feed URL from <link rel=alternate> or common paths |
/openapi |
Core | <url> |
Discover and fetch an OpenAPI/Swagger document |
/mobile |
Core | <url> |
Capture with iPhone viewport (390x844) and mobile user-agent |
/tablet |
Core | <url> |
Capture with iPad viewport (820x1180) and iPadOS user-agent |
/desktop |
Core | <url> |
Crawl with desktop viewport (1440x900) |
/print |
Core | <url> |
Crawl with print stylesheet applied (letter size) |
/viewport |
Core | <WxH> <url> |
Crawl with custom viewport size |
/auth |
Pro | <url> |
Sign in via browser sheet, then crawl with captured session |
/images |
Pro | <url> |
Full-site image crawl with per-image metadata |
/diff |
Pro | <urlA> <urlB> |
Crawl two sites, compare their structure and content |
/docs |
Pro | <url> |
Crawl a documentation site and produce an AI-digestible llms.txt bundle |
Category pages: Discovery · Viewport · Capture · Intelligence · Orchestration
Invocation
App palette
Type / in the URL field, pick a command from the palette, enter a URL, press Return. Results persist to the active project folder and the agent dialogue narrates progress.
MCP
Tools are exposed as slash_<verb> over stdio. Example with crawlio-mcp:
{ "name": "slash_sitemap", "arguments": { "url": "https://wordpress.org" } }Returns { "urls": [...], "discoveredPath": "/wp-sitemap.xml" }.
CLI
crawlio cmd sitemap https://wordpress.org
crawlio cmd stack https://vercel.com
crawlio cmd viewport 830x360 https://github.com
crawlio cmd diff https://example.com https://example.com/v2Run crawlio cmd --help for the full subcommand list.
Tier matrix
Free-tier commands run without an entitlement. Core commands require any paid license. Pro commands (/docs, /diff, /images, /auth) require a Pro license.
Related
- CLI reference -- full
crawlioCLI surface - MCP tools -- every MCP tool including
slash_*