Email Tools 验证 API
验证邮箱地址的可送达性：返回状态结论（good、risky 或 bad），以及域名、邮箱、catch-all、一次性邮箱和角色邮箱信号和一个置信度分数。格式错误的地址会被输入 schema 拒绝，不扣费；每个语法有效的地址都会返回一个扣费的结论，包括无法送达的地址。
US$6.60/千次请求，按请求付费，无需订阅。
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{"email": "marcus.reyes@brightlanegoods.com","status": "good","score": 97,"domain": "brightlanegoods.com","free": false,"role": false,"disposable": false,"catchAll": false,... 还有 3 个字段}
价格与服务商
Email Tools 验证 API 价格：一个 API，2 个可互换的服务商
最便宜的服务商优先响应。如果它失败，下一个会在同一次调用中接手。
试一试
一个请求获取 Email Tools 验证
这个示例展示了 15 个字段中的 13 个。查看全部字段
{
"found": true,
"data": {
"items": [
{
"email": "marcus.reyes@brightlanegoods.com",
"status": "good",
"score": 97,
"domain": "brightlanegoods.com",
"free": false,
"role": false,
"disposable": false,
"catchAll": false,
"mxRecords": [
"aspmx.l.google.com",
"alt1.aspmx.l.google.com"
],
"mxProvider": "Google Workspace"
}
]
}
}完整的参数与响应参考：这个接口的每个字段、类型和示例。
参考
一个请求，一种响应结构。
你发送的每个字段和收到的每个字段，都附有真实示例。
最近验证于 2026-11-14 · 可用率和延迟按 30d 统计
请求体
JSON，POST 到这个接口。
- emailstring
marcus.reyes@brightlanegoods.com
要验证的邮箱地址（例如 jane.doe@acme.com）。必须恰好有一个 @、一个带点的域名，且不含空白字符或尖括号。使用保留的、永远无法送达的顶级域名（.invalid、.test、.example、.localhost、.local、.internal、.blink）的地址，以及 HTML/JSON 转义残留（u003e 前缀），会在本地被拒绝，不扣费。
- requireFieldsarray
可选；省略时路由不变，由最便宜的数据源处理。列出本次请求必须能返回的输出字段，例如 `reason`，请求就只会由能返回全部这些字段的数据源处理。未列出的字段，只要处理请求的数据源有，仍会照常返回。这可能提高你的价格：最便宜的数据源无法返回某个列出的字段时，会改由更贵的数据源处理，并按它的价格报价和扣费。如果某个结果确实没有某个列出的字段，该字段仍可能缺失。如果列出的字段组合没有任何单一数据源能同时返回，请求会作为无效输入被拒绝，不扣费。
响应
JSON，每个字段一个示例值。
Verification records: the email address with its deliverability verdict and the domain, mailbox, and reputation signals behind it. A record is returned for every syntactically valid address, including ones the verdict marks undeliverable. Populated whenever the provider has data for the entity.
- catchAllboolean
false
Domain accepts all addresses.
- disposableboolean
false
- domainstring
brightlanegoods.com
- emailstring
marcus.reyes@brightlanegoods.com
Populated whenever the provider has data for the entity.
- freeboolean
false
Free email provider.
- mxProviderstring可设为必填
Google Workspace
Mail provider behind the address domain, e.g. Google. Null when the serving source does not report one.
- mxRecordsstring[]
MX record hosts published by the address domain.
- reasonstring可设为必填
Why the verdict was reached. Published by only one of the two sources, so it is absent on most calls; never treat it as required.
- roleboolean
false
Role-based address (e.g. info@).
- scoreinteger
97
Confidence in the verdict, 0-100. Coarse rather than graded on most calls: it tracks the status rather than ranking addresses within one.
- statusstring
good
Deliverability verdict: good (the mailbox accepted), bad (it was refused), or risky (no source could settle it - usually a catch-all domain that accepts every address, sometimes a receiving server that declined to answer at all). Populated whenever the provider has data for the entity.
- foundboolean
true
- reason"not_found"可设为必填
Present only when `found` is false, and says why there is no result. `not_found`: the source states the target does not exist, or returned nothing for it. A `found: false` answer is a successful call, not an error, and `costUsd` is what it actually cost.
常见问题
关于 Email Tools 验证 API
AnyAPI 的 Email Tools 验证 API 只需一次 POST 请求 /v1/run/email.verify，就以统一格式的 JSON 返回 Email Tools 数据。验证邮箱地址的可送达性：返回状态结论（good、risky 或 bad），以及域名、邮箱、catch-all、一次性邮箱和角色邮箱信号和一个置信度分数。格式错误的地址会被输入 schema 拒绝，不扣费；每个语法有效的地址都会返回一个扣费的结论，包括无法送达的地址。AnyAPI 会在 2 个数据源之间路由每个请求，某个数据源失败时自动切换。费用：每千次请求 US$6.60 起，以美元计价，无需订阅，也没有每月最低消费。过去 30 天，通过 AnyAPI 发起的 Email Tools 验证 API 调用中有 100.0% 成功，响应时间中位数为 4.5 秒，共测量 88,650 次调用。