使用场景

跟踪竞争对手在 Google 上投放了哪些广告

Q: 我该怎么找到要填进 startUrls 的链接？

打开 Google 广告透明度中心，搜索广告主或它的域名，复制结果页的地址。每个链接都必须以 https://adstransparency.google.com/ 开头。

Q: 一次运行最多能返回多少条广告？

max_results 最多可以到 500 条广告。resultsLimit 限制每个链接的广告数，所以有多个链接时，总数以 max_results 为上限。

以 JSON 获取竞争对手在 Google 广告透明度中心的广告：形式、文案、展示日期和地区，用来持续跟踪对方的投放变化。

预付费，无订阅REST 或 MCP一个密钥搞定模型、数据和智能体

竞争对手的 Google 广告一直在变，而唯一的公开记录是广告透明度中心，只能一个广告主、一条广告地翻着看，稍微多一点就没法做了。Lovely Router 替你读取。发送广告主在透明度中心的链接，每条广告返回一个 JSON 对象，按广告条数从预付费余额中计费。用一个 API 密钥，就能从脚本、每周报告或 AI 智能体中调用。

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。

跟踪竞争对手在 Google 上投放了哪些广告. Use the Lovely Router data tools: each returns JSON and is billed per result.

- Docs (read first): https://lovelyrouter.com/docs/tools/find.md and https://lovelyrouter.com/docs/tools/run.md
- Plan first: POST https://lovelyrouter.com/v1/tools/suggest with `{"task": "<my task in plain words>"}` (free). It returns the tools to run in order, each with an example `input`, the `input_required` fields, an estimated cost and a ready-made `run` request. Replace the example values with my task's; if a field is unclear, read the tool with GET https://lovelyrouter.com/v1/tools/<id>. To browse instead, POST https://lovelyrouter.com/v1/tools/discover searches the catalog.
- Show me the plan and its estimated cost (`total_est_cost_usd`) before running anything large.
- Run: POST https://lovelyrouter.com/v1/tools/<id>/run with `{"input": {...}, "max_results": N}`. 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.
- If you support MCP, connect https://lovelyrouter.com/mcp instead (Streamable HTTP, same key; https://lovelyrouter.com/docs/tools/mcp.md) and use suggest_tools, get_tool and run_tool.
- 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: <the inputs (links, keywords or accounts) and how many results you need>

工作原理

在透明度中心打开广告主
在 adstransparency.google.com 搜索竞争对手或它的域名，选好地区，复制结果页的 URL，这个链接就是输入。
设置上限后运行工具
把链接连同 resultsLimit 和 max_results 发送到 POST /v1/tools/google-ads-transparency/run。运行会从你的余额中预留它的最高费用，并以 JSON 返回广告。
存储并对比
每次运行都带上日期保存。与上一次运行对比，就能看出哪些广告是新的、哪些已停投，以及文案在哪里变了。

一次请求获取竞争对手的广告

Google 广告透明度在 startUrls 中接受一组透明度中心链接。resultsLimit 限制每个链接读取的广告数，max_results 限制整次运行：

Shell

curl https://lovelyrouter.com/v1/tools/google-ads-transparency/run \
  -H "Authorization: Bearer $LOVELY_API_KEY" \
  -H "content-type: application/json" \
  -d '{
    "input": {
      "startUrls": [{"url": "https://adstransparency.google.com/?region=US&domain=nike.com"}],
      "resultsLimit": 3
    },
    "max_results": 3
  }'