客户端配置
每个 MCP 客户端配置文件位置不同、但格式基本一致(mcpServers map + url + headers)。本页整理常用客户端的接入片段。
配置模板
所有客户端都使用同一份 mcp.json 主体:
{
"mcpServers": {
"loxily": {
"url": "https://mcp.loxily.com/mcp",
"headers": {
"Authorization": "Bearer lox_mcp_YOUR_TOKEN"
}
}
}
}差异只在配置文件位置和如何触发加载。
Cursor
配置文件:~/.cursor/mcp.json(macOS / Linux)或 %USERPROFILE%\.cursor\mcp.json(Windows)。
{
"mcpServers": {
"loxily": {
"url": "https://mcp.loxily.com/mcp",
"headers": {
"Authorization": "Bearer lox_mcp_YOUR_TOKEN"
}
}
}
}生效方式:菜单 → Cursor → Settings → MCP,页面上会显示 loxily server + 21 个已发现的工具。若显示"0 tools" 或红色告警,重启 Cursor 后重试。
Claude Desktop
配置文件:
- macOS:
~/Library/Application Support/Claude/claude_desktop_config.json - Windows:
%APPDATA%\Claude\claude_desktop_config.json
配置格式与 Cursor 完全一致,把上面的 JSON 合并到 mcpServers 下即可。
生效方式:完全退出 Claude Desktop(macOS 需 Cmd+Q,不能只关窗口),再启动。工具在对话框的"锤子"图标下拉里可见。
Cline(VSCode 插件)
配置文件:VSCode 命令面板 → Cline: Open MCP Settings → 编辑 cline_mcp_settings.json。
配置格式一致;保存后 Cline 自动 reload,无需重启 VSCode。
Continue(VSCode / JetBrains 插件)
配置文件:~/.continue/config.yaml(Continue 用 YAML 而非 JSON,注意 syntax):
mcpServers:
- name: loxily
url: https://mcp.loxily.com/mcp
headers:
Authorization: Bearer lox_mcp_YOUR_TOKEN自定义客户端 / SDK
Loxily MCP 遵循 MCP 2025-06-18 协议 · Streamable HTTP 传输。用官方 SDK(@modelcontextprotocol/sdk for TypeScript、mcp for Python)接入:
TypeScript 示例:
import { Client } from '@modelcontextprotocol/sdk/client/index.js';
import { StreamableHTTPClientTransport } from '@modelcontextprotocol/sdk/client/streamableHttp.js';
const transport = new StreamableHTTPClientTransport(
new URL('https://mcp.loxily.com/mcp'),
{
requestInit: {
headers: {
Authorization: `Bearer ${process.env.LOXILY_MCP_TOKEN}`,
},
},
},
);
const client = new Client({ name: 'my-app', version: '1.0.0' }, { capabilities: {} });
await client.connect(transport);
const { tools } = await client.listTools();
console.log(`Loaded ${tools.length} tools`);
const result = await client.callTool({
name: 'loxily_list_languages',
arguments: {},
});
console.log(result.structuredContent);手写 HTTP(无 SDK):
# 1) initialize(拿 session id)
curl -sS -D headers.txt -o init.txt \
-X POST https://mcp.loxily.com/mcp \
-H "Accept: application/json, text/event-stream" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $LOXILY_MCP_TOKEN" \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-06-18","capabilities":{},"clientInfo":{"name":"curl-client","version":"1.0"}}}'
SESSION=$(grep -i '^mcp-session-id:' headers.txt | awk '{print $2}' | tr -d '\r\n')
# 2) notifications/initialized(handshake 完成)
curl -sS -X POST https://mcp.loxily.com/mcp \
-H "Accept: application/json, text/event-stream" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $LOXILY_MCP_TOKEN" \
-H "Mcp-Session-Id: $SESSION" \
-d '{"jsonrpc":"2.0","method":"notifications/initialized"}'
# 3) tools/call
curl -sS -X POST https://mcp.loxily.com/mcp \
-H "Accept: application/json, text/event-stream" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $LOXILY_MCP_TOKEN" \
-H "Mcp-Session-Id: $SESSION" \
-d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"loxily_list_languages","arguments":{}}}'响应以 SSE 形式返回:event: message\ndata: <json-rpc>\n\n。生产客户端建议直接用 MCP SDK,处理好 session 保活、reconnect、progress notification 等细节。
健康检查
不带 Bearer 也能 GET https://mcp.loxily.com/health —— 返回 {"status":"ok","revision":"...","base_url":"..."}。用于运维监控或诊断"MCP 客户端连不上"是否是服务端问题。