INDIVIDUAL MCP TOOL

begin_registration

客户端无法启动 OAuth 时的后备入口。返回浏览器注册链接。本工具不创建账号，不接收密码，也不代用户同意条款。 Fallback when the client cannot start OAuth.

xn--s7y.xn--3ds443gnone authenticationAvailability not checked

LIVE ENDPOINT

https://xn--s7y.xn--3ds443g/mcp

No auth detected

Connect to this endpoint to inspect the live schema for begin_registration and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.duan-online]
url = "https://xn--s7y.xn--3ds443g/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "duan-online": {
      "type": "http",
      "url": "https://xn--s7y.xn--3ds443g/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: duan-online
Remote MCP URL: https://xn--s7y.xn--3ds443g/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "duan-online": {
      "url": "https://xn--s7y.xn--3ds443g/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "duan-online": {
      "type": "http",
      "url": "https://xn--s7y.xn--3ds443g/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "duan-online",
  "transport": "streamable-http",
  "url": "https://xn--s7y.xn--3ds443g/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

shorten_url — 为 HTTP 或 HTTPS 目标地址创建一条短链。需要已注册账号。返回链接状态；状态为 active 时，同时返回 Unicode 显示地址和 ASCII 地址。创建两条或更多短链时使用 shorten_urls。重试同一操作时，必须复用相同的 idempotency_key。 Create one HTTP or HTTPS short link.
shorten_urls — 一次同步创建 1 到 100 条短链。按 client_ref 对应结果，允许部分成功。需要已注册账号。批量重试只有三种情况，不要混用。示例：key 为 batch-1，两项 client_ref 分别为 notes（https://example.
get_link — 按 id 查询当前授权账号拥有的链接。需要已注册账号。无需账号的公开状态查询请使用 resolve_short_url。 Fetch one link by id, only a link owned by the signed-in account.
resolve_short_url — 查询本站短码或本站短链的已保存状态；仅 active 时返回目标地址。无需账号。不查询其他短链服务；查询结果不是安全检测结论。 Look up a 短.
create_qr — 为已有短链返回可扫描二维码。默认 PNG 512×512，并包含 image/png 图片块。仅当 format 为 svg 时返回 SVG，且不以 image 块返回。二维码中编码的是带有 ?