Quadrillion

Quadrillion Stripe API

The stripe API from Quadrillion — 5 operation(s) for stripe.

GitHub OpenAPI
Business capability
Subscription Billing & Revenue Management BC-4250

Operations 5

POST /api/stripe/checkout-session Create Checkout #
POST /api/stripe/portal-session Create Portal #
POST /api/stripe/overage Toggle Overage #
PUT /api/stripe/overage/ceiling Update Ceiling #
POST /api/stripe/webhook Stripe Webhook #

Specifications

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

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OpenAPI Specification

quadrillion-stripe-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Quadrillion Cloud Stripe API
  description: Public cloud API service for cloud-safe backend endpoints
  version: 0.1.0
tags:
- name: Stripe
paths:
  /api/stripe/checkout-session:
    post:
      tags:
      - Stripe
      summary: Create Checkout
      description: 'Create a Stripe Checkout Session for individual subscription.


        Monthly billing only. Rejects org members.

        Accepts optional success_url/cancel_url from the frontend and requires an

        explicit validated frontend origin for default billing redirects.


        Returns:

        Checkout session URL to redirect the user.'
      operationId: create_checkout_api_stripe_checkout_session_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CheckoutSessionRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CheckoutSessionResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/stripe/portal-session:
    post:
      tags:
      - Stripe
      summary: Create Portal
      description: 'Create a Stripe Billing Portal session.


        Errors if user is in an org (admin-managed billing).


        Returns:

        Portal session URL to redirect the user.'
      operationId: create_portal_api_stripe_portal_session_post
      parameters:
      - name: frontend_origin
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Frontend Origin
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PortalSessionResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/stripe/overage:
    post:
      tags:
      - Stripe
      summary: Toggle Overage
      description: 'Toggle overage billing on or off.


        Only available for Max plan. Rejects org members.


        Args:

        body: Overage toggle request.


        Returns:

        Status message.'
      operationId: toggle_overage_api_stripe_overage_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/OverageRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Toggle Overage Api Stripe Overage Post
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/stripe/overage/ceiling:
    put:
      tags:
      - Stripe
      summary: Update Ceiling
      description: 'Update the overage spending ceiling.


        Must have overage already enabled.


        Args:

        body: New ceiling value.


        Returns:

        Updated ceiling value.'
      operationId: update_ceiling_api_stripe_overage_ceiling_put
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/OverageCeilingRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Update Ceiling Api Stripe Overage Ceiling Put
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/stripe/webhook:
    post:
      tags:
      - Stripe
      summary: Stripe Webhook
      description: 'Handle incoming Stripe webhook events.


        Verifies the Stripe signature, parses the event, and dispatches

        to the appropriate handler. No auth required -- secured by signature.


        Returns:

        Acknowledgment response.'
      operationId: stripe_webhook_api_stripe_webhook_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Stripe Webhook Api Stripe Webhook Post
components:
  schemas:
    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
    CheckoutSessionRequest:
      properties:
        plan:
          type: string
          title: Plan
        frontend_origin:
          anyOf:
          - type: string
          - type: 'null'
          title: Frontend Origin
        success_url:
          anyOf:
          - type: string
          - type: 'null'
          title: Success Url
        cancel_url:
          anyOf:
          - type: string
          - type: 'null'
          title: Cancel Url
      type: object
      required:
      - plan
      title: CheckoutSessionRequest
      description: Request body for creating a checkout session.
    CheckoutSessionResponse:
      properties:
        url:
          type: string
          title: Url
      type: object
      required:
      - url
      title: CheckoutSessionResponse
      description: Response with checkout session URL.
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    PortalSessionResponse:
      properties:
        url:
          type: string
          title: Url
      type: object
      required:
      - url
      title: PortalSessionResponse
      description: Response with portal session URL.
    OverageCeilingRequest:
      properties:
        overage_limit_usd:
          type: integer
          title: Overage Limit Usd
      type: object
      required:
      - overage_limit_usd
      title: OverageCeilingRequest
      description: Request body for updating overage ceiling.
    OverageRequest:
      properties:
        enabled:
          type: boolean
          title: Enabled
        overage_limit_usd:
          anyOf:
          - type: integer
          - type: 'null'
          title: Overage Limit Usd
      type: object
      required:
      - enabled
      title: OverageRequest
      description: Request body for toggling overage.