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diff --git a/tools/tool_datacircle/README.md b/tools/tool_datacircle/README.md
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-## datacircle_linkedin_profile
-
-**Author:** Datacircle
-**Version:** 1.0.0
-**Type:** tool
-
-## Introduction
-
-Datacircle is a data co-op. Query your favorite B2B data APIs through us. Same request, same price, no markup. Every morning, you get the flat file of your data plus everyone else's.
-
-This tool looks up a LinkedIn profile by its URL through us. Each request goes to the provider and gets the profile as it is today.
-
-Right now we have 3 live LinkedIn profile APIs that we trust: Up2Data, HarvestAPI and Fetchin.
-
-## Offer
-
-Sign up at datacircle.dev with your work email: a $5 credit, that's 2,105 LinkedIn profiles at $2.375 per 1,000.
-
-## Setup
-
-1. Log in at [datacircle.dev/login](https://datacircle.dev/login) with your work email. Your API key is on the page once you're in.
-2. In MaxKB, add this tool from the Tool Store, paste the key into **API Key**, and enable it.
-
-## Parameters
-
-| Name | Required | Meaning |
-|---|---|---|
-| `linkedin_url` | yes | the profile's LinkedIn URL, e.g. `https://www.linkedin.com/in/williamhgates` |
-| `provider` | no | `up2data` (the default), `harvestapi` or `fetchin` |
-
-The answer is the provider's own JSON, plus `datacircle_meta`: `cost_usd` (what this call cost) and `balance_usd` (what you have left). A call your balance can't cover answers 402. Add funds, from $5, on your dashboard.
-
-## Prices
-
-$2.375 per 1,000 through Up2Data (a profile it can't find is free), $3.70 per 1,000 through HarvestAPI.
-$1.485 per 1,000 through Fetchin, a profile it can't find billed the same.
-
-Today's prices: [docs.datacircle.dev/pricing](https://docs.datacircle.dev/pricing).
-
-## 中文说明
-
-Datacircle 是一个数据合作社。通过我们调用你常用的 B2B 数据 API：同样的请求，同样的价格，零加价。本工具按 URL 实时查询领英（LinkedIn）个人档案，经 Up2Data（默认）、HarvestAPI 或 Fetchin。
-
-1. 在 [datacircle.dev/login](https://datacircle.dev/login) 用工作邮箱登录，页面上即有 API Key（注册赠送 $5 额度，即 2,105 条领英档案，每 1,000 条 $2.375）。
-2. 在 MaxKB 工具商店添加本工具，在 **API Key** 中填入，启用即可。
-3. 参数：`linkedin_url`（必填，领英个人档案 URL）；`provider`（选填，`up2data` 默认，`harvestapi` 或 `fetchin`）。
-
-## Links
-
-- Docs: https://docs.datacircle.dev
-- Website: https://datacircle.dev
-- Contact: wayne@datacircle.dev
diff --git a/tools/tool_datacircle/data.yaml b/tools/tool_datacircle/data.yaml
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-name: Datacircle 领英档案查询
-tags:
-  - 接口工具
-title: 通过 Datacircle 按 URL 实时查询领英个人档案
-description: Datacircle 是一个数据合作社。通过我们调用你常用的 B2B 数据 API：同样的请求，同样的价格，零加价。本工具按 URL 实时查询领英（LinkedIn）个人档案，经 Up2Data（默认）、HarvestAPI 或 Fetchin。
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