io.github.fastcrw/crw
CRW Web Scraper
Is the CRW Web Scraper MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-12.
Open-source web scraper for AI agents with scrape, crawl, and map tools
alive probed 2026-11-14 · unchanged since 2026-11-12
- Run it
- docker run -i --rm ghcr.io/fastcrw/crw:latest (stdio, probed in a container with the network off)
- Host
- ghcr.io
- Reports itself as
- crw-mcp 0.44.0
- Capabilities
- tools
- Instructions
- 316 characters
- Of a 1M window
- 0.3 % of a 1M context window
- Count
- 2.6k tokens in Claude Opus 5.5, exact, measured 2026-11-07. With the Claude Code prefix mcp__…__ on each tool name: 2.7k. The o200k_base estimate is 1.5k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/fastcrw/crw
- Website
- https://fastcrw.com
- Registry
- active, updated 2026-11-12 · registry entry
- Changes
- 5 recorded, reachable in 5 of them. A row is added when the result, the tool count or the cost changes.
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.81×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| crw_scrape | 595 | 329 | 23 % |
| crw_crawl | 517 | 286 | 20 % |
| crw_parse_file | 475 | 263 | 18 % |
| crw_extract | 353 | 195 | 13 % |
| crw_map | 313 | 173 | 12 % |
Compare this server with others, or with the servers that share its tool set.
Same tool set as 1 other server
These registry entries have the same tool names and the same schema sizes.
- io.github.us/crw ghcr.io
More servers
Other registry entries on ghcr.io, the ones next to this name; all of them.
- simplelogin-mcp io.github.enthouan/simplelogin-mcp · crashed on start
- trello-mcp io.github.enthouan/trello-mcp · crashed on start
- JCGE Agent Interface io.github.equicirco/JCGEAgentInterface.jl · timeout
- Onion Search io.github.farbodghasemlu/darkweb-mcp · crashed on start
- GoDrop io.github.fatihbaltaci/godrop · needs env
- Scout io.github.felixgeelhaar/scout · alive
- io.github.fengcl/mcp-sse-demo-02 · not probed
- Fineprint io.github.fineprintcorp/fineprint · alive
Servers that mention fastcrw or scraper.
- fastCRW io.github.us/fastcrw · needs auth
- ai.smithery/arjunkmrm-scrapermcp_el · not found
- ai.smithery/oxylabs-oxylabs-mcp · needs auth
- Apify MCP Server com.apify/apify-mcp-server · needs auth
- com.browserforest/browser-forest · needs auth
- Google Maps Scraper com.gmapsextractor/google-maps-scraper · needs auth
- GramScraper com.gramscraper/mcp · not found
- com.jojapi/instagram · alive
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-11-07 07:50 | alive | 1.3 s | 8 | 2.6k | 1.5k |
| 2026-11-06 08:35 | alive | 1.5 s | 8 | 2.6k | 1.4k |
| 2026-11-05 08:35 | alive | 518 ms | 8 | 2.6k | 1.4k |
| 2026-11-04 08:04 | alive | 1.5 s | 8 | 1.4k | |
| 2026-10-29 07:45 | alive | 490 ms | 8 | 2.6k | 1.4k |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.