mcpdog
Version:
MCPDog - Universal MCP Server Manager with Web Interface
166 lines • 6.32 kB
JavaScript
export class MCPRegistry {
servers = new Map();
constructor() {
this.initializeRegistry();
}
initializeRegistry() {
// BrowserMCP 配置
this.servers.set('browsermcp', {
config: {
name: 'browsermcp',
command: 'npx',
args: ['@browsermcp/mcp@latest'],
description: '浏览器自动化工具，支持网页导航、截图、点击等操作'
},
tools: [
{
name: 'browser_navigate',
description: '导航到指定URL',
inputSchema: {
type: 'object',
properties: {
url: {
type: 'string',
description: '要导航到的URL地址'
}
},
required: ['url']
}
},
{
name: 'browser_snapshot',
description: '获取当前页面的可访问性快照',
inputSchema: {
type: 'object',
properties: {}
}
},
{
name: 'browser_click',
description: '点击页面元素',
inputSchema: {
type: 'object',
properties: {
element: {
type: 'string',
description: '要点击的元素描述'
},
ref: {
type: 'string',
description: '元素引用ID'
}
},
required: ['element', 'ref']
}
},
{
name: 'browser_type',
description: '在输入框中输入文本',
inputSchema: {
type: 'object',
properties: {
element: {
type: 'string',
description: '输入元素描述'
},
ref: {
type: 'string',
description: '元素引用ID'
},
text: {
type: 'string',
description: '要输入的文本'
},
submit: {
type: 'boolean',
description: '输入后是否提交'
}
},
required: ['element', 'ref', 'text', 'submit']
}
},
{
name: 'browser_screenshot',
description: '截取当前页面截图',
inputSchema: {
type: 'object',
properties: {}
}
},
{
name: 'browser_go_back',
description: '返回上一页',
inputSchema: {
type: 'object',
properties: {}
}
},
{
name: 'browser_go_forward',
description: '前进到下一页',
inputSchema: {
type: 'object',
properties: {}
}
},
{
name: 'browser_wait',
description: '等待指定时间',
inputSchema: {
type: 'object',
properties: {
time: {
type: 'number',
description: '等待时间（秒）'
}
},
required: ['time']
}
}
],
keywords: ['browser', 'navigate', 'click', 'type', 'screenshot', 'web', 'page', 'url', '浏览器', '导航', '点击', '输入', '截图', '网页']
});
// 可以添加更多MCP服务器配置
// this.servers.set('gmail-mcp', { ... });
// this.servers.set('file-mcp', { ... });
}
getAllServers() {
return Array.from(this.servers.values());
}
getServerByName(name) {
return this.servers.get(name);
}
findToolsByKeywords(keywords) {
const results = [];
for (const [serverName, serverInfo] of this.servers) {
for (const tool of serverInfo.tools) {
const matchScore = this.calculateKeywordMatchScore(keywords, [tool.name, tool.description, ...serverInfo.keywords]);
if (matchScore > 0) {
results.push({
server: serverName,
tool,
matchScore
});
}
}
}
return results.sort((a, b) => b.matchScore - a.matchScore);
}
calculateKeywordMatchScore(userKeywords, toolKeywords) {
let score = 0;
const normalizedUserKeywords = userKeywords.map(k => k.toLowerCase());
const normalizedToolKeywords = toolKeywords.map(k => k.toLowerCase());
for (const userKeyword of normalizedUserKeywords) {
for (const toolKeyword of normalizedToolKeywords) {
if (toolKeyword.includes(userKeyword) || userKeyword.includes(toolKeyword)) {
score += 1;
}
}
}
return score / userKeywords.length;
}
addServer(name, serverInfo) {
this.servers.set(name, serverInfo);
}
}
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