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MCP live MCP 2025-06-18 http

crw

fastcrw/crw

Fast, lightweight Firecrawl/Tavily alternative in Rust. Web scraper, crawler & search API with MCP server for AI agents. Drop-in Firecrawl-compatible API (/scrape, /crawl, /search). 2.3x faster than Tavily, 1.5x faster than Firecrawl in 1K-URL benchmarks. 6 MB RAM, single binary. Self-host or use managed cloud.

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Watch this dependency Share evidence report
Uptime
100.0%
4 direct probes · 30d
Response
350ms
last probe
Tools
8
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://fastcrw.com/mcp/sse
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
8 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
8 items in total; 3 or more earns these points.
pass Describes itself 10/10
312 characters; more than 30 earns these points.

Tools · 8

crw_scrape

Scrape one URL to Markdown, HTML, plain text, links, or images.

crw_crawl

Start an async site crawl; returns a job id to poll with crw_check_crawl_status.

crw_check_crawl_status

Poll an async crawl job and retrieve its pages.

crw_map

Discover URLs on a site via sitemap and/or a short crawl. Returns a URL list only, no page content.

crw_extract

Extract structured JSON from one or more public web pages, guided by a prompt, a JSON Schema, or both. Returns the extracted data for each URL directly.

crw_search

Search the web and return ranked results (url/title/description/snippet); optionally scrape each result inline.

crw_find_data

Find structured data sources from named public APIs (papers, packages, registries, music metadata). Returns the provider, capability and options to pass to crw_get_data.

crw_get_data

Returns one public data source's JSON (papers, packages, registries, music metadata) with its source and licence, for a provider, capability and options from crw_find_data.

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://fastcrw.com/mcp/sse

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "crw": {
      "url": "https://fastcrw.com/mcp/sse",
      "transport": "http"
    }
  }
}