---
title: "Validate Bulk"
method: POST
path: "/api/validate-bulk"
tags: ["api"]
---

# Validate Bulk

`POST /api/validate-bulk`

## Request

- Base URL: `https://mail7.net` (the document declares no server; this is the origin it was published from)
- URL: `https://mail7.net/api/validate-bulk`
- Auth: none declared

Validate multiple email addresses

## Response `200`

Successful Response

- BulkValidationResponse: Response model for bulk validation
  - `results` ValidationResult[], required
    - `email` string, required
    - `valid` boolean, nullable
    - `formatValid` boolean, required
    - `mxValid` boolean, required
    - `smtpValid` boolean, required
    - `status` string, required
    - `error` string, nullable
    - `details` string, nullable
    - `mx_servers` string[], nullable
    - `smtp_message` string, nullable
    - `is_disposable` boolean, nullable
    - `flags` ValidationFlag[]
      - `tag` string, required
      - `label` string, required
      - `detail` string, nullable
      - `source` string
  - `total` integer, required
  - `batch_info` object, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/mail7/apis/emailvalidator.md) · [All operations](https://skmtc.dev/mail7/apis/emailvalidator/llms.txt) · [OpenAPI document](https://skmtc.dev/mail7/apis/emailvalidator/revisions/86add8fc71d2?raw)