探索批量域名邮件搜索的功能

批量域名搜索专为从一系列公司或域名中提取关联电子邮件地址而设计。利用我们全面的公开专业电子邮件地址数据库，该工具为每个域名提供最佳结果。用户可以通过选择特定部门（如管理层、营销、HR、IT、通信）和邮件类型（通用或个人）来精确搜索。

获取邮件地址的可靠性和置信度评分

我们的域名搜索收集互联网上公开可用的电子邮件地址。每个邮件都附有置信度评分，该评分基于来源可靠性、SMTP 检查和网页上下文分析等多种因素计算。

批量域名搜索的使用权限 - 免费试用和高级选项

通过免费账户即可使用批量域名搜索，方案根据您的请求量而有所不同。您可以通过试用来评估批量域名搜索。上传 CSV 文件即可查看发现的邮件地址数量和质量、所需请求数和数据预览。您可以随时取消订阅。

// 批量操作

批量域名搜索

上传包含公司域名的 CSV 文件，一次查找所有关联的电子邮件地址。

开始批量处理查看 API

Domains or company names每个任务最多 25,000 行CSV、列表或行

domain-search-list.csv2,500 行 · domains or company namescompleted

批量Domain Search · /bulk/search2,500 / 2,500

01pendingPOST /v1/bulk/search201 · { "data": { "id": 1042 } }
02runninglaunch: true通过 GET /v1/bulk/search/1042/progress 轮询进度
03completedbulk.completed已签名的 webhook 发送至您的 webhook_url

GET /v1/bulk/search/1042/download?file=full首次下载时收费 · 任务 180 天后过期

// 01 · 输入

批量Domain Search任务的输入

在应用中上传最大 4 MB 的 CSV，或将列表、行或文件发送到 POST /v1/bulk/search。列会根据表头行自动识别；设置字段索引即可自行选择。

POST/bulk/search列

domain_field_index: Domain
company_name_field_index: Company name

POST/bulk/search选项

input_type: domain or company; company when the input has a company name column and no domain column
max_emails_per_domain: Addresses per domain: 1, 10 (the default), 20, 50 or 100
email_type, email_type_mode: all (the default), personal or generic; only (the default) or priority
departments, departments_mode: Department names such as ["sales", "marketing"]; only or priority
verify_emails: true verifies the addresses found
find_phones: true adds phone numbers, at an extra cost
include_sources: true adds the web pages where each address was found
boost_score_from_sources: true adds 10 points, up to 90, to an unverified address found on at least 5 pages

// 02 · api

一个请求即可启动任务

一次调用即可创建并启动任务，然后跟踪其进度或接收已签名的 bulk.completed 事件。每个结果行即 GET /domain-search 返回的内容。

POST /bulk/search

curl -X POST "https://api.tomba.io/v1/bulk/search" \
  -H "X-Tomba-Key: $TOMBA_API_KEY" \
  -H "X-Tomba-Secret: $TOMBA_SECRET_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name":"Domain Search job","list":"piedpiper.com\nshopify.com\nnotion.so","launch":true,"webhook_url":"https://hooks.example.com/tomba"}'

const res = await fetch("https://api.tomba.io/v1/bulk/search", {
  method: "POST",
  headers: {
    "X-Tomba-Key": process.env.TOMBA_API_KEY,
    "X-Tomba-Secret": process.env.TOMBA_SECRET_KEY,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "name": "Domain Search job",
    "list": "piedpiper.com\nshopify.com\nnotion.so",
    "launch": true,
    "webhook_url": "https://hooks.example.com/tomba"
  })
});
const { data } = await res.json(); // { id }

import os, requests

res = requests.post(
    "https://api.tomba.io/v1/bulk/search",
    headers={
        "X-Tomba-Key": os.environ["TOMBA_API_KEY"],
        "X-Tomba-Secret": os.environ["TOMBA_SECRET_KEY"],
    },
    json={
      "name": "Domain Search job",
      "list": "piedpiper.com\nshopify.com\nnotion.so",
      "launch": True,
      "webhook_url": "https://hooks.example.com/tomba"
    },
)
job_id = res.json()["data"]["id"]

POST /bulk/search

201 Created

{
  "data": {
    "id": 1042
  }
}

每一行，与 GET /domain-search 返回的内容相同

200 OK

{
  "data": {
    "organization": {
      "website_url": "piedpiper.com",
      "organization": "Pied Piper",
      "location": {
        "country": "US",
        "city": "Palo Alto",
        "state": "CA",
        "street_address": "5230 Newell Road",
        "postal_code": "94303"
      },
      "social_links": {
        "twitter_url": null,
        "facebook_url": null,
        "instagram_url": null,
        "linkedin_url": "https://www.linkedin.com/company/pied-piper",
        "github_url": null,
        "youtube_url": null,
        "pinterest_url": null,
        "tiktok_url": null
      },
      "disposable": false,
      "webmail": false,
      "phone_number": false,
      "industries": "computer software",
      "founded": "2014",
      "company_size": "11-50",
      "company_type": "privately held",
      "revenue": null,
      "accept_all": false,
      "description": "Middle-out compression for files and video.",
      "pattern": "{first}",
      "total_similar": 2,
      "keywords": [
        "compression",
        "middle-out",
        "decentralized internet"
      ],
      "ranking": null,
      "whois": {
        "registrar_name": null,
        "created_date": null,
        "referral_url": null
      },
      "last_updated": "2025-01-15T10:32:00+01:00"
    },
    "emails": [
      {
        "email": "dinesh@piedpiper.com",
        "first_name": "Dinesh",
        "last_name": "Chugtai",
        "full_name": "Dinesh Chugtai",
        "gender": "male",
        "phone_number": false,
        "type": "personal",
        "country": "US",
        "position": "Software Engineer",
        "department": "engineering",
        "seniority": "senior",
        "twitter": null,
        "linkedin": null,
        "score": 99,
        "verification": {
          "date": "2025-01-15T10:32:00+01:00",
          "status": "valid"
        },
        "phone_data": [],
        "sources": [
          {
            "uri": "https://piedpiper.com/blog/engineering",
            "website_url": "piedpiper.com",
            "extracted_on": "2024-06-01T09:14:07+01:00",
            "last_seen_on": "2025-01-10T17:02:44+01:00",
            "still_on_page": true
          }
        ]
      },
      {
        "email": "gilfoyle@piedpiper.com",
        "first_name": "Bertram",
        "last_name": "Gilfoyle",
        "full_name": "Bertram Gilfoyle",
        "gender": "male",
        "phone_number": false,
        "type": "personal",
        "country": "US",
        "position": "Systems Architect",
        "department": "engineering",
        "seniority": "senior",
        "twitter": null,
        "linkedin": null,
        "score": 97,
        "verification": {
          "date": "2025-01-15T10:32:00+01:00",
          "status": "valid"
        },
        "phone_data": [],
        "sources": [
          {
            "uri": "https://piedpiper.com/blog/engineering",
            "website_url": "piedpiper.com",
            "extracted_on": "2024-06-01T09:14:07+01:00",
            "last_seen_on": "2025-01-10T17:02:44+01:00",
            "still_on_page": true
          }
        ]
      }
    ]
  },
  "meta": {
    "total": 12,
    "pageSize": 10,
    "current": 1,
    "total_pages": 2,
    "params": {
      "domain": "piedpiper.com",
      "company": "",
      "page": 1,
      "limit": 10,
      "department": "engineering",
      "country": null,
      "type": "all",
      "live": false,
      "enrich_mobile": false,
      "webhook_url": null
    }
  }
}

// 03 · 费用和限制

任务的费用

创建或启动任务不收费。费用仅在首次下载结果时收取一次。

// 按行计费

Per domain with at least one address: 1 search credit per 10 addresses returned, at most 10. Plus 5 per address with phone data.

文档中的批量计费说明

行数：每个任务最多 25,000 行
Jobs created: 15 per day for each type
Running jobs: 2 per type
Downloads: 25 per day for each job
Request size: 4 MB (CSV, list or rows)

// 04 · 随处使用

从应用或代码运行Domain Search任务

同样的任务，同样的积分：在应用中上传文件、调用 API，或在电子表格或无代码工具中操作。

完整请求参考： /api/bulk/domain-search

// 5,000 条线索基准测试

有效邮箱数量超过我们测试的其他八款工具

真实数据。相同输入。无人工干预。完全透明。我们用同一份 5,000 行的输入文件，对多款邮箱查找工具进行了正面对比测试。

Tomba.io 从 5,000 条线索中找到 4,015 个有效邮箱：在 9 款受测工具中排名第 #1。
排名	工具	来自网站	来自公司名称	总计
1	Tomba.io网站 2,026 · 81.0% 姓名 1,989 · 79.6%	2,02681.0%	1,98979.6%	4,015
2	Anymailfinder网站 1,918 · 76.7% 姓名 1,957 · 78.3%	1,91876.7%	1,95778.3%	3,875
3	Findymail网站 1,880 · 75.2% 姓名 1,877 · 75.1%	1,88075.2%	1,87775.1%	3,757
4	GetProspect网站 1,483 · 59.3% 姓名 1,613 · 64.5%	1,48359.3%	1,61364.5%	3,096
5	Skrapp网站 1,001 · 40.0% 姓名 1,141 · 45.6%	1,00140.0%	1,14145.6%	2,142
6	Hunter网站 887 · 35.5% 姓名 995 · 39.8%	88735.5%	99539.8%	1,882
7	VoilaNorbert网站 1,051 · 42.0% 姓名 749 · 30.0%	1,05142.0%	74930.0%	1,800
8	Snov网站 988 · 39.5%从公司名称找到的不足 1%：该工具需要网站或域名: 姓名 19 · 0.8%	98839.5%	从公司名称找到的不足 1%：该工具需要网站或域名:190.8%	1,007
9	Prospeo网站 824 · 33.0%从公司名称找到的不足 1%：该工具需要网站或域名: 姓名 22 · 0.9%	82433.0%	从公司名称找到的不足 1%：该工具需要网站或域名:220.9%	846