按用户名查找账号 API

价格

$0.007 / username

每次运行结果数

1 默认 · 最多 10

账单

只对实际返回的结果计费，失败的运行不收调用费。

交给你的 AI 智能体

把这段提示词复制到 Claude Code、Cursor、Codex 或任何编程智能体中。它会告诉智能体文档在哪里，以及如何使用你的 API 密钥。

Use the Lovely Router data tool "按用户名查找账号" (id `username-search`, Social media) to get data for me. It returns JSON.

- Docs (read first): https://lovelyrouter.com/docs/tools/run.md and https://lovelyrouter.com/docs/api/tools.md
- Input fields and price: GET https://lovelyrouter.com/v1/tools/username-search (public, no key needed). Price: $0.007 / username.
- Run: POST https://lovelyrouter.com/v1/tools/username-search/run with a body like `{"input":{"usernames":["octocat"]},"max_results":1}`. A 200 has the finished run with `items`; a 202 means it is still running, so poll the `poll` path until `status` is `succeeded`, `failed`, `timed_out` or `stopped`.
- Only delivered results are billed. Keep max_results small on the first run, check the output, then scale up (up to 10 per run).
- If you support MCP, you can instead connect the server https://lovelyrouter.com/mcp (Streamable HTTP, same key; https://lovelyrouter.com/docs/tools/mcp.md) and use suggest_tools, get_tool and run_tool with tool "username-search".
- Auth: read my API key from the LOVELY_API_KEY environment variable and send it as `Authorization: Bearer $LOVELY_API_KEY`. Never print or commit the key. If it is not set, ask me to create one at https://lovelyrouter.com/app/keys.
- Billing is prepaid: every call is charged to my balance, so test with a small request before running anything large.
- Every docs page is plain Markdown; the full index is https://lovelyrouter.com/llms.txt.

My task: <describe the data you need, e.g. which places, profiles, keywords or URLs, and the output format>

输入

usernamesarray必填

A list of usernames to be checked for existence across social media

试一试

输入（JSON）

最多结果数

最多花费 $0.007

注册后运行

在代码中调用

了解运行、轮询与计费 →

curl https://lovelyrouter.com/v1/tools/username-search/run \
  -H "Authorization: Bearer $LOVELY_API_KEY" \
  -H "content-type: application/json" \
  -d '{"input":{"usernames":["octocat"]},"max_results":1}'

# MCP (agents): suggest_tools → get_tool → run_tool
run_tool({
  "tool": "username-search",
  "input": {"usernames":["octocat"]},
  "max_results": 1
})

费用示例

结果	运行次数（每次最多 10 条）	成本
100	10	$0.70
1,000	100	$7.00
10,000	1,000	$70.00

预付费，无需订阅。返回的结果少于请求数量时费用更低。价格

常见问题

按用户名查找账号 API 的价格是多少？

$0.007 / username。以每次最多 10 条获取 1,000 条结果，费用为 $7.00。无需订阅：从预付费余额中扣除。

一次运行返回多少条结果？

默认 1 条，每次最多 10 条。用 max_results 限制单次数量：只为实际交付的结果付费。

需要 Social media 账号或 API 密钥吗？

不需要。用你的 Lovely Router API 密钥调用工具即可获得 JSON，无需在 Social media 上做任何设置。

AI 智能体可以使用这个工具吗？

可以。把 Claude Code、Cursor 或任何 MCP 客户端连接到 Lovely Router 的 MCP 服务器：智能体用 suggest_tools 找到这个工具，再用 run_tool 和 id username-search 运行它。

运行失败会怎样？

失败或被停止的运行只为已交付的结果付费，不收调用费。运行开始时会冻结最高费用，结算后释放剩余部分。