---
title: "email-verify (fast)"
method: POST
path: "/api/v1/email-verify"
tags: ["LLM / Multimodal"]
---

# email-verify (fast)

`POST /api/v1/email-verify`

## Request

- Base URL: `https://api.muapi.ai`
- URL: `https://api.muapi.ai/api/v1/email-verify`
- Auth: one of:
  - API key in header `x-api-key`
  - OAuth 2 (client credentials, token URL `https://api.muapi.ai/oauth/token`)

Verify deliverability of an email address. Input: email. Output: deliverability status and risk signals. Use for: cleaning outreach lists, reducing bounce rates, and validating leads before sending.

## Query parameters

- `webhook` string
- `team_id` integer, nullable

## Headers

- `x-api-key` string
- `x-embed-code` string, nullable
- `x-agent-embed-code` string, nullable
- `x-whitelabel-studio` string, nullable
- `authorization` string, nullable

## Request body

- EmailVerifyRequest: Verify deliverability of an email address.
  - `email` string, required
  - `webhook_url` string, uri, nullable
  - `idempotency_key` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/muapi/apis/muapi-api.md) · [All operations](https://skmtc.dev/muapi/apis/muapi-api/llms.txt) · [OpenAPI document](https://skmtc.dev/muapi/apis/muapi-api/revisions/e4b7374381e5?raw)