Compresr

Compresr Newsletter API

The Newsletter API from Compresr — 4 operation(s) for newsletter.

GitHub OpenAPI

Operations 5

POST /api/newsletter/subscribe Subscribe To Newsletter #
POST /api/newsletter/confirm Confirm Newsletter Subscription #
POST /api/newsletter/unsubscribe Unsubscribe From Newsletter #
GET /api/newsletter/status Get Subscription Status #

Documentation

📖
Documentation
https://compresr.ai/docs
📖
APIReference
https://compresr.ai/docs/api-reference/conventions
📖
GettingStarted
https://compresr.ai/docs/quick-start
📖
Authentication
https://compresr.ai/docs/authentication

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/compresr/refs/heads/main/openapi/compresr-newsletter-api-openapi.yml

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OpenAPI Specification

compresr-newsletter-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Compresr Platform Admin Newsletter API
  version: 1.0.0
servers:
- url: https://api.compresr.ai
  description: Base URL declared by the provider in apis.yml (roadmap#122).
tags:
- name: Newsletter
paths:
  /api/newsletter/subscribe:
    post:
      tags:
      - Newsletter
      summary: Subscribe To Newsletter
      description: Start a double-opt-in newsletter subscription.
      operationId: subscribe_to_newsletter_api_newsletter_subscribe_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/NewsletterSubscribeRequest'
        required: true
      responses:
        '201':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NewsletterSubscribeResponse'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '429':
          description: Too Many Requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/newsletter/confirm:
    post:
      tags:
      - Newsletter
      summary: Confirm Newsletter Subscription
      description: Complete the double-opt-in newsletter subscription.
      operationId: confirm_newsletter_subscription_api_newsletter_confirm_post
      parameters:
      - name: token
        in: query
        required: true
        schema:
          type: string
          description: Signed confirmation token from email
          title: Token
        description: Signed confirmation token from email
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NewsletterSubscribeResponse'
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Bad Request
        '429':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Too Many Requests
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Internal Server Error
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/newsletter/unsubscribe:
    post:
      tags:
      - Newsletter
      summary: Unsubscribe From Newsletter
      description: 'Unsubscribe from the newsletter using token.


        - No authentication required

        - Token is from the unsubscribe link in emails'
      operationId: unsubscribe_from_newsletter_api_newsletter_unsubscribe_post
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/NewsletterUnsubscribeRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NewsletterUnsubscribeResponse'
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Bad Request
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Not Found
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Internal Server Error
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
    get:
      tags:
      - Newsletter
      summary: Unsubscribe Via Link
      description: 'Unsubscribe from the newsletter via GET request (for email links).


        This endpoint allows one-click unsubscribe from email links.

        Format: /newsletter/unsubscribe?token=<uuid>'
      operationId: unsubscribe_via_link_api_newsletter_unsubscribe_get
      parameters:
      - name: token
        in: query
        required: true
        schema:
          type: string
          format: uuid
          description: Unsubscribe token from email
          title: Token
        description: Unsubscribe token from email
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NewsletterUnsubscribeResponse'
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Bad Request
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Not Found
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Internal Server Error
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/newsletter/status:
    get:
      tags:
      - Newsletter
      summary: Get Subscription Status
      description: 'Get subscription status by token.


        Used by unsubscribe page to show current status.'
      operationId: get_subscription_status_api_newsletter_status_get
      parameters:
      - name: token
        in: query
        required: true
        schema:
          type: string
          format: uuid
          description: Unsubscribe token from email
          title: Token
        description: Unsubscribe token from email
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NewsletterStatusResponse'
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Not Found
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Internal Server Error
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    ErrorResponse:
      properties:
        success:
          type: boolean
          title: Success
          default: false
        error:
          type: string
          title: Error
        code:
          type: string
          title: Code
        detail:
          anyOf:
          - type: string
          - type: 'null'
          title: Detail
        retry_after:
          anyOf:
          - type: integer
          - type: 'null'
          title: Retry After
        field:
          anyOf:
          - type: string
          - type: 'null'
          title: Field
      type: object
      required:
      - error
      - code
      title: ErrorResponse
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    NewsletterStatusResponse:
      properties:
        success:
          type: boolean
          title: Success
          default: true
        message:
          anyOf:
          - type: string
          - type: 'null'
          title: Message
        email:
          type: string
          title: Email
        status:
          type: string
          title: Status
        subscribed_at:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Subscribed At
        unsubscribed_at:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Unsubscribed At
      type: object
      required:
      - email
      - status
      title: NewsletterStatusResponse
    NewsletterUnsubscribeRequest:
      properties:
        token:
          type: string
          format: uuid
          title: Token
          description: Unsubscribe token from email link
      type: object
      required:
      - token
      title: NewsletterUnsubscribeRequest
    NewsletterSubscribeResponse:
      properties:
        success:
          type: boolean
          title: Success
          default: true
        message:
          anyOf:
          - type: string
          - type: 'null'
          title: Message
        email:
          type: string
          title: Email
          description: Subscribed email address
        already_subscribed:
          type: boolean
          title: Already Subscribed
          description: Whether email was already subscribed
          default: false
      type: object
      required:
      - email
      title: NewsletterSubscribeResponse
    NewsletterUnsubscribeResponse:
      properties:
        success:
          type: boolean
          title: Success
          default: true
        message:
          anyOf:
          - type: string
          - type: 'null'
          title: Message
        email:
          type: string
          title: Email
          description: Unsubscribed email address
      type: object
      required:
      - email
      title: NewsletterUnsubscribeResponse
    NewsletterSubscribeRequest:
      properties:
        email:
          type: string
          format: email
          title: Email
          description: Email address to subscribe
        source:
          anyOf:
          - type: string
            maxLength: 100
          - type: 'null'
          title: Source
          description: Source of subscription
          default: landing_page
      type: object
      required:
      - email
      title: NewsletterSubscribeRequest
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer