JCrawl4AI
A Java-based MCP server for interacting with the Crawl4ai web scraping API.
jcrawl4ai-mcp-server
- Java implementation of MCP Server for interacting with Crawl4ai API.
- Certified by mcpreview
Project Overview
jcrawl4ai-mcp-server is a Spring Boot-based MCP server that interacts with the Crawl4ai API to perform web crawling. The main functionalities include:
- Crawling specified URLs using a given strategy, maximum depth, and output format.
- Getting the crawl result by a given task ID.
Configuration
application.properties
Configure the following properties in the src/main/resources/application.properties file:
cawl4ai.base-url: Base URL of the Crawl4ai server.cawl4ai.api-token: API token for the Crawl4ai server.
Example configuration:
cawl4ai.base-url=http://your-cral4ai-server-url:11235
cawl4ai.api-token=your-api-token
Dependencies
The project depends on the following libraries:
- Spring AI MCP Server
- Spring Boot
- Hutool
Running the Project
Build and run the project using Maven:
mvn clean install
java -jar target/jcawl4ai-mcp-server-1.0.0.jar
You can download the jar file from this link directly.
APIs
Crawl4aiApi
crawl Method
- Description: Call the Crawl4ai API to crawl the specified URLs.
- Parameters:
urls: Array of target website URLs.strategy: Crawl strategy.max_depth: Maximum depth.output_format: Output format.
- Return Value: JSON string of the crawl result.
task Method
- Description: Get the crawl result by a given task ID.
- Parameters:
taskId: Task ID.
- Return Value: JSON string of the crawl result.
Logging
Log file path: ./target/mcp-stdio-server.log.
MCP Server Configuration
{
"mcpServers": {
"jcawl4ai-mcp-server": {
"autoApprove": [
"crawl",
"task"
],
"disabled": false,
"timeout": 60,
"command": "java",
"args": [
"-jar",
"/path/to/your/jar/file/jcawl4ai-mcp-server-1.0.0.jar"
],
"transportType": "stdio"
}
}
}
Contact
If you have any questions or suggestions, please contact Ken Ye.
jcrawl4ai-mcp-server
Java 实现的 MCP 服务器,用于与 Crawl4ai API 进行交互。
项目概述
jcrawl4ai-mcp-server 是一个基于 Spring Boot 的 MCP 服务器,用于调用 Crawl4ai API 进行网页爬取。该项目的主要功能包括:
- 使用指定的策略、最大深度和输出格式对给定的 URL 进行爬取。
- 根据给定的任务 ID 获取爬取结果。
配置
application.properties
在 src/main/resources/application.properties 文件中配置以下属性:
cawl4ai.base-url:Crawl4ai 服务器的基础 URL。cawl4ai.api-token:Crawl4ai 服务器的 API 令牌。
示例配置:
cawl4ai.base-url=http://your-cral4ai-server-url:11235
cawl4ai.api-token=your-api-token
依赖
项目依赖于以下库:
- Spring AI MCP Server
- Spring Boot
- Hutool
启动
使用 Maven 构建并运行项目:
mvn clean install
java -jar target/jcawl4ai-mcp-server-1.0.0.jar
您可以从以下链接中直接下载jar包: link
接口
Crawl4aiApi
crawl 方法
- 描述:调用 Crawl4ai API 爬取指定的 URL。
- 参数:
urls:目标网站的 URL 数组。strategy:爬取策略。max_depth:最大深度。output_format:输出格式。
- 返回值:爬取结果的 JSON 字符串。
task 方法
- 描述:根据给定的任务 ID 获取爬取结果。
- 参数:
taskId:任务 ID。
- 返回值:爬取结果的 JSON 字符串。
日志
日志文件路径为 ./target/mcp-stdio-server.log。
MCP Server 配置
{
"mcpServers": {
"jcawl4ai-mcp-server": {
"autoApprove": [
"crawl",
"task"
],
"disabled": false,
"timeout": 60,
"command": "java",
"args": [
"-jar",
"/path/to/your/jar/file/jcawl4ai-mcp-server-1.0.0.jar"
],
"transportType": "stdio"
}
}
}
联系
如果您有任何问题或建议,请联系 Ken Ye。
संबंधित सर्वर
Bright Data
प्रायोजकDiscover, extract, and interact with the web - one interface powering automated access across the public internet.
Extract Developer & LLM Docs
Extract documentation for AI agents from any site with llms.txt support. Features MCP server, REST API, batch processing, and multiple export formats.
Github to MCP
Convert GitHub repositories to MCP servers automatically. Extract tools from OpenAPI, GraphQL & REST APIs for Claude Desktop, Cursor, Windsurf, Cline & VS Code. AI-powered code generation creates type-safe TypeScript/Python MCP servers. Zero config setup - just paste a repo URL. Built for AI assistants & LLM tool integration.
Oxylabs
Scrape websites with Oxylabs Web API, supporting dynamic rendering and parsing for structured data extraction.
APIMesh
18 x402-payable web analysis APIs for AI agents — pay per call with USDC on Base, no API keys needed
Firecrawl
Extract web data with Firecrawl
BrowserCat MCP Server
Remote browser automation using the BrowserCat API.
medical-mcp
About An MCP server that provides comprehensive medical information by querying multiple authoritative medical APIs including FDA, WHO, PubMed, Google Scholar, and RxNorm.
Cloudflare Playwright
Control a browser for web automation tasks using Playwright on Cloudflare Workers.
MCP Query Table
Query financial web tables from sources like iwencai, tdx, and eastmoney using Playwright.
ScraperCity
B2B lead generation MCP server - Apollo, Google Maps, email finder, skip trace, and 15+ more tools.