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

# Read one transactional e-mail



## OpenAPI

````yaml /api-reference/openapi.json get /api/v1/transactional-mails/{mail}
openapi: 3.1.0
info:
  title: Lekalao API
  version: 1.0.0
  description: >-
    Everything the interface does, your application can do too. Every call
    carries an API token (Settings → API tokens).
servers:
  - url: https://{host}
    description: Your installation
    variables:
      host:
        default: lekalao.example.com
        description: The domain of your own Lekalao
security:
  - bearer: []
tags:
  - name: Lists
  - name: Subscribers
  - name: Tags
  - name: Segments
  - name: Imports
  - name: Templates
  - name: Campaigns
  - name: Automations
  - name: Transactional e-mails
  - name: Revenue
  - name: Platform
paths:
  /api/v1/transactional-mails/{mail}:
    get:
      tags:
        - Transactional e-mails
      summary: Read one transactional e-mail
      operationId: api.transactional.show
      parameters:
        - name: mail
          in: path
          required: true
          schema:
            type: string
            format: uuid
          description: The e-mail's identifier (uuid).
      responses:
        '200':
          description: The e-mail.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/TransactionalMail'
        '401':
          $ref: '#/components/responses/Unauthenticated'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
components:
  schemas:
    TransactionalMail:
      type: object
      properties:
        id:
          type: string
          format: uuid
        template:
          type:
            - string
            - 'null'
          description: The name of the template used, when there is one.
        subject:
          type: string
        from:
          type: string
          format: email
        to:
          type: array
          items:
            type: string
            format: email
        cc:
          type: array
          items:
            type: string
            format: email
        bcc:
          type: array
          items:
            type: string
            format: email
        status:
          type: string
          enum:
            - pending
            - sent
            - failed
        failure_reason:
          type:
            - string
            - 'null'
        opens:
          type: integer
        clicks:
          type: integer
        sent_at:
          type:
            - string
            - 'null'
          format: date-time
        created_at:
          type: string
          format: date-time
    Message:
      type: object
      properties:
        message:
          type: string
  responses:
    Unauthenticated:
      description: No token, or an invalid or revoked one.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Message'
          example:
            message: Unauthenticated.
    Forbidden:
      description: The token lacks the ability needed, or the team is suspended.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Message'
    NotFound:
      description: Nothing of that uuid in the token's team.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Message'
    TooManyRequests:
      description: >-
        The token's limit is reached. Wait the number of seconds Retry-After
        gives.
      headers:
        X-RateLimit-Limit:
          schema:
            type: integer
          description: Calls allowed per minute for this token.
        X-RateLimit-Remaining:
          schema:
            type: integer
        Retry-After:
          schema:
            type: integer
  securitySchemes:
    bearer:
      type: http
      scheme: bearer
      description: >-
        An API token. The "read" ability: GET routes only. "read + write": every
        route.

````