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b2b-email-intel

邮箱背景调查 — 120+ 平台注册检测、社交档案发现、真实性评估

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chefroger/smart-trade-ai95 stars(GitHub 95 + cccskills 0)

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See how to install

Files included (9)

  • SKILL.md3.1 KB
  • assets/.gitkeep0 B
  • assets/README.md223 B
  • examples/.gitkeep0 B
  • examples/README.md245 B
  • references/.gitkeep0 B
  • references/README.md262 B
  • scripts/.gitkeep0 B
  • scripts/README.md304 B

SKILL.md (original)

Review the instructions the agent will receive before you install.

输出要求

只输出基于本次实际检测结果的报告,不要使用固定的"已找到账号"示例,不要把示例姓名、平台、URL或真实性评分当成真实结果。

输出格式

## 邮箱背景调查报告

- 邮箱:[用户提供的邮箱]
- 企业邮箱判断:[企业域名 / 公共邮箱 / 无法判断] + 依据

### 实际检测结果
| 平台 | 状态 | 公开档案 | 证据/限制 |
|------|------|----------|----------|
| GitHub | [已注册/未发现/请求受限/未检测] | [实际 URL 或 N/A] | [本次检测证据] |

### 汇总分析
- 检测成功:[实际数量] / [本次尝试的平台数量]
- 受限或未检测平台:[实际列表]
- 结论:[高/中/低/无法判断] + 证据

### 风险提示
- 速率限制、隐私保护或平台响应异常必须单独标注
- 单个平台命中不能证明邮箱属于真实买家;不能仅凭注册平台数量给出高可信度结论

重要边界:平台接口可能变更、限速或返回不完整结果;"未发现"不等于"不存在","已注册"也不等于邮箱所有者身份已验证。

技术实现

内部使用 holehe 开源工具,通过以下方式获取信息:

  1. 注册接口探测:向各平台注册接口发送请求,根据响应判断邮箱是否已存在
  2. 密码找回泄露:部分平台在「忘记密码」页面会泄露关联的账号信息
  3. 头像/Gravatar:Gravatar 平台可根据邮箱哈希返回头像 URL

不发送任何邮件到目标地址,不触发任何通知,完全静默。

与 b2b-lead-generation 的配合

Email Intelligence 是客户开发的第一步:

Step 1:Email Intel(本章)
  → 验证邮箱真实性
  → 发现客户活跃的社交档案
  → 初步判断客户类型(技术型/商务型/混合型)

Step 2:b2b-lead-generation
  → 基于发现的 LinkedIn/GitHub 等档案
  → 深度分析客户公司背景
  → 生成定制化开发信

适用场景

场景价值
收到陌生客户询盘验证邮箱真实性,判断是否为真实活跃买家
开发信发送前预判客户画像,制定差异化沟通策略
怀疑虚假询盘发现邮箱仅注册少量低可信平台
初次接触前发现客户社交档案,准备更有针对性的开场白

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