> ## Documentation Index
> Fetch the complete documentation index at: https://jetemail.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete SMTP user

> Deletes an SMTP user



## OpenAPI

````yaml /openapi.json delete /outbound/smarthost
openapi: 3.0.0
info:
  title: JetEmail API
  version: 1.0.0
  description: API documentation for JetEmail's transactional email service.
servers:
  - url: https://api.jetemail.com
    description: Production
security:
  - apiKeyAuth: []
tags:
  - name: Email
    description: Send transactional email
  - name: Outbound
    description: 'Outbound sending: keys, SMTP users, domains, logs, suppression'
  - name: Inbound
    description: Inbound routing, domains and forward destinations
  - name: DMARC
    description: DMARC aggregate-report domain setup, DNS verification and analytics
  - name: Marketing
    description: >-
      Marketing suite: templates, audiences, contacts, broadcasts, themes,
      assets and signup forms
  - name: Signup Forms
    description: Hosted signup pages and form submissions
externalDocs:
  description: Download OpenAPI Specification
  url: /openapi.json
paths:
  /outbound/smarthost:
    delete:
      tags:
        - Outbound
      summary: Delete SMTP user
      description: Deletes an SMTP user
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - username
              properties:
                username:
                  type: string
                  description: SMTP username to delete
                  example: smtp-user1
      responses:
        '200':
          description: SMTP user deleted successfully
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: true
                  message:
                    type: string
                    example: Smarthost deleted successfully
        '400':
          description: Bad Request - Invalid input
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: false
                  error:
                    type: string
                    example: Username is required
        '401':
          description: Unauthorized - User not authenticated
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: false
                  error:
                    type: string
                    example: Required information not found
        '404':
          description: Not Found - Smarthost not found
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: false
                  error:
                    type: string
                    example: Smarthost not found or access denied
        '500':
          description: Server error
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: false
                  error:
                    type: string
                    example: Failed to delete smarthost
components:
  securitySchemes:
    apiKeyAuth:
      type: http
      scheme: bearer
      description: API key for account management endpoints. Use your api_ prefixed token.

````

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