1Fort

1Fort Ascend API

**Deprecated.** Legacy Ascend billing/payments; use the Billing (v2) endpoints instead. **Access:** mixed; some endpoints are public, others require JWT or an API key (per endpoint).

GitHub OpenAPI

Operations 11

GET /ascend/invoice/{invoice_id}/download/ List Download #
POST /ascend/invoice/{invoice_id}/download/ Create Download #
GET /ascend/invoice/{invoice_id}/receipt/ List Receipt #
POST /ascend/invoice/{invoice_id}/receipt/ Create Receipt #
GET /ascend/payouts List Payouts #
GET /ascend/payouts/csv Export csv #
GET /ascend/payouts/filter-options Filter options #
GET /ascend/payouts/{id} Retrieve Payout #
POST /ascend/payouts/{id}/dispatch Dispatch payable #
POST /ascend/webhook/invoice ViewSet for handling Ascend webhook events #
POST /ascend/webhook/payout ViewSet for handling Ascend webhook events #

Documentation

📖
APIReference
https://api.1fort.com/api-docs
📖
Documentation
https://api.1fort.com/api-docs
📖
Authentication
https://artifacts.apis.io/1fort/authentication/1fort-authentication.yml
📖
RateLimits
https://artifacts.apis.io/1fort/rate-limits/1fort-rate-limits.yml

Specifications

⚙
OpenAPI
https://artifacts.apis.io/1fort/openapi/1fort-ascend-api-openapi.yml

Other Resources

🔗
ErrorCatalog
https://artifacts.apis.io/1fort/errors/1fort-problem-types.yml
🔗
Conventions
https://artifacts.apis.io/1fort/conventions/1fort-conventions.yml
🔗
DataModel
https://artifacts.apis.io/1fort/data-model/1fort-data-model.yml
🔗
Webhooks
https://artifacts.apis.io/1fort/asyncapi/1fort-webhooks.yml

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OpenAPI Specification

1fort-ascend-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: 1Fort API Documentation Ascend API
  description: '# 1Fort API


    REST API for the 1Fort insurance platform.'
  termsOfService: https://www.1fort.com/
  license:
    name: Privately owned
  version: v1
servers:
- url: https://api.1fort.com/apis/
security:
- Bearer: []
tags:
- name: ascend
  x-displayName: Ascend
  description: '**Deprecated.** Legacy Ascend billing/payments; use the Billing (v2) endpoints instead.


    **Access:** mixed; some endpoints are public, others require JWT or an API key (per endpoint).'
paths:
  /ascend/invoice/{invoice_id}/download/:
    parameters:
    - name: invoice_id
      in: path
      required: true
      schema:
        type: string
    get:
      operationId: ascend_invoice_download_list
      description: ''
      responses:
        '200':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security:
      - ApiKey: []
      summary: List Download
      deprecated: true
    post:
      operationId: ascend_invoice_download_create
      description: 'Generate a custom invoice PDF for the specified invoice.

        This endpoint generates a PDF using our internal PDF generator instead of

        proxying to Ascend''s invoice URL.


        Query Parameters:

        - return_json: If true, returns the JSON payload used for PDF generation instead of the PDF'
      responses:
        '201':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '404':
          description: Object does not exist or caller has insufficient permissions to access it.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/APIException'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security:
      - ApiKey: []
      summary: Create Download
      deprecated: true
  /ascend/invoice/{invoice_id}/receipt/:
    parameters:
    - name: invoice_id
      in: path
      required: true
      schema:
        type: string
    get:
      operationId: ascend_invoice_receipt_list
      description: 'Serve a receipt PDF for the specified invoice.

        This endpoint serves receipt PDFs from S3 if available.'
      responses:
        '200':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security:
      - ApiKey: []
      summary: List Receipt
      deprecated: true
    post:
      operationId: ascend_invoice_receipt_create
      description: 'Generate a custom receipt PDF for the specified invoice.

        This endpoint generates a receipt using our internal PDF generator.


        Query Parameters:

        - return_json: If true, returns the JSON payload used for receipt PDF generation instead of the PDF'
      responses:
        '201':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '404':
          description: Object does not exist or caller has insufficient permissions to access it.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/APIException'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security:
      - ApiKey: []
      summary: Create Receipt
      deprecated: true
  /ascend/payouts:
    parameters: []
    get:
      operationId: ascend_payouts_list
      description: Return a list of payouts with summary data and applied filters.
      parameters:
      - name: ordering
        in: query
        description: Which field to use when ordering the results.
        required: false
        schema:
          type: string
      - name: limit
        in: query
        description: Number of results to return per page.
        required: false
        schema:
          type: integer
      - name: offset
        in: query
        description: The initial index from which to return the results.
        required: false
        schema:
          type: integer
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                required:
                - count
                - results
                type: object
                properties:
                  count:
                    type: integer
                  next:
                    type:
                    - string
                    - 'null'
                    format: uri
                  previous:
                    type:
                    - string
                    - 'null'
                    format: uri
                  results:
                    type: array
                    items:
                      $ref: '#/components/schemas/Payout'
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      summary: List Payouts
      deprecated: true
  /ascend/payouts/csv:
    parameters: []
    get:
      operationId: ascend_payouts_export_csv
      description: 'Export payouts to CSV format.

        Returns all filtered payouts without pagination.'
      parameters:
      - name: ordering
        in: query
        description: Which field to use when ordering the results.
        required: false
        schema:
          type: string
      - name: limit
        in: query
        description: Number of results to return per page.
        required: false
        schema:
          type: integer
      - name: offset
        in: query
        description: The initial index from which to return the results.
        required: false
        schema:
          type: integer
      responses:
        '200':
          description: ''
          content:
            '*/*':
              schema:
                required:
                - count
                - results
                type: object
                properties:
                  count:
                    type: integer
                  next:
                    type:
                    - string
                    - 'null'
                    format: uri
                  previous:
                    type:
                    - string
                    - 'null'
                    format: uri
                  results:
                    type: array
                    items:
                      $ref: '#/components/schemas/Payout'
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      summary: Export csv
      deprecated: true
  /ascend/payouts/filter-options:
    parameters: []
    get:
      operationId: ascend_payouts_filter_options
      description: 'Get available filter options for frontend dropdowns.

        Returns unique values for each filterable field within the user''s accessible data.'
      parameters:
      - name: ordering
        in: query
        description: Which field to use when ordering the results.
        required: false
        schema:
          type: string
      - name: limit
        in: query
        description: Number of results to return per page.
        required: false
        schema:
          type: integer
      - name: offset
        in: query
        description: The initial index from which to return the results.
        required: false
        schema:
          type: integer
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                required:
                - count
                - results
                type: object
                properties:
                  count:
                    type: integer
                  next:
                    type:
                    - string
                    - 'null'
                    format: uri
                  previous:
                    type:
                    - string
                    - 'null'
                    format: uri
                  results:
                    type: array
                    items:
                      $ref: '#/components/schemas/Payout'
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      summary: Filter options
      deprecated: true
  /ascend/payouts/{id}:
    parameters:
    - name: id
      in: path
      required: true
      schema:
        type: string
    get:
      operationId: ascend_payouts_read
      description: 'ViewSet for retrieving payout data from Ascend.

        Provides comprehensive payout information including amounts, status, timing,

        and related program, invoice, and account details.


        Supports filtering by:

        - status: Filter by payout status (exact match)

        - reference: Filter by payout reference (partial match)

        - amount_min/amount_max: Filter by payout amount range (in dollars)

        - purchased_on_from/purchased_on_to: Filter by program purchase date range

        - initiated_on_from/initiated_on_to: Filter by payout initiation date range

        - cleared_on_from/cleared_on_to: Filter by payout cleared date range

        - customer: Filter by customer/insured name (partial match)

        - payout_type: Filter by payout type (exact match)

        - program_id: Filter by related program ID (exact match)

        - invoice_id: Filter by related invoice ID (exact match)

        - payable_account_id: Filter by payable account ID (exact match)

        - ascend_id: Filter by Ascend payout ID (partial match)


        Supports sorting by:

        - customer, status, reference, amount, purchased date, initiated date, cleared date


        Performance Notes:

        - All filters use indexed fields for optimal performance

        - Date range filters are optimized for large datasets'
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Payout'
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '404':
          description: Object does not exist or caller has insufficient permissions to access it.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/APIException'
        '500':
          description: Internal server error.
      tags:
      - ascend
      summary: Retrieve Payout
      deprecated: true
  /ascend/payouts/{id}/dispatch:
    parameters:
    - name: id
      in: path
      required: true
      schema:
        type: string
    post:
      operationId: ascend_payouts_dispatch_payable
      description: 'Manually release an on_hold Stripe market payable once remittance setup

        is complete (verified agency-bill market with bank details).'
      responses:
        '201':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Payout'
        '400':
          description: Invalid input.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationError'
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '404':
          description: Object does not exist or caller has insufficient permissions to access it.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/APIException'
        '500':
          description: Internal server error.
      tags:
      - ascend
      summary: Dispatch payable
      deprecated: true
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Payout'
        required: true
  /ascend/webhook/invoice:
    parameters: []
    post:
      operationId: ascend_webhook_invoice_webhook
      summary: ViewSet for handling Ascend webhook events
      description: 'The INVOICE_UPDATE_RESTRICTIONS dictionary defines which updates are not

        allowed for specific event types and current invoice statuses. This ensures

        that invoices follow a predetermined lifecycle and prevents invalid state changes.'
      responses:
        '201':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security: []
      deprecated: true
  /ascend/webhook/payout:
    parameters: []
    post:
      operationId: ascend_webhook_payout_webhook
      summary: ViewSet for handling Ascend webhook events
      description: 'The INVOICE_UPDATE_RESTRICTIONS dictionary defines which updates are not

        allowed for specific event types and current invoice statuses. This ensures

        that invoices follow a predetermined lifecycle and prevents invalid state changes.'
      responses:
        '201':
          description: ''
        '403':
          description: Authentication credentials were invalid, absent or insufficient.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '500':
          description: Internal server error.
      tags:
      - ascend
      security: []
      deprecated: true
components:
  schemas:
    ValidationError:
      title: Validation Error
      type: object
      properties:
        non_field_errors:
          description: List of validation errors not related to any field
          type: array
          items:
            type: string
      additionalProperties:
        description: A list of error messages for each field that triggered a validation error
        type: array
        items:
          type: string
    GenericError:
      title: Generic API Error
      required:
      - detail
      type: object
      properties:
        detail:
          description: Error details
          type: string
    Payout:
      required:
      - status
      - payout_type
      type: object
      properties:
        id:
          title: Id
          type: string
          format: uuid
          readOnly: true
        ascend_id:
          title: Ascend id
          type:
          - string
          - 'null'
          maxLength: 255
        source:
          title: Source
          type: string
          enum:
          - ascend
          - stripe
        gross_payout_amount:
          title: Gross payout amount
          type: string
          readOnly: true
        net_payout_amount:
          title: Net payout amount
          type: string
          readOnly: true
        status:
          title: Status
          type: string
          maxLength: 50
          minLength: 1
        payout_type:
          title: Payout type
          type: string
          maxLength: 50
          minLength: 1
        paid_at:
          title: Paid at
          type:
          - string
          - 'null'
          format: date-time
        failed_at:
          title: Failed at
          type:
          - string
          - 'null'
          format: date-time
        paying_at:
          title: Paying at
          type:
          - string
          - 'null'
          format: date-time
        ascend_created_at:
          title: Ascend created at
          type:
          - string
          - 'null'
          format: date-time
        ascend_updated_at:
          title: Ascend updated at
          type:
          - string
          - 'null'
          format: date-time
        paid_at_formatted:
          title: Paid at formatted
          type: string
          readOnly: true
        failed_at_formatted:
          title: Failed at formatted
          type: string
          readOnly: true
        paying_at_formatted:
          title: Paying at formatted
          type: string
          readOnly: true
        created_at_formatted:
          title: Created at formatted
          type: string
          readOnly: true
        reference:
          title: Reference
          type:
          - string
          - 'null'
          maxLength: 255
        subscription_id:
          title: Subscription id
          type:
          - string
          - 'null'
          maxLength: 255
        installment_id:
          title: Installment id
          type:
          - string
          - 'null'
          maxLength: 255
        recipient:
          title: Recipient
          type:
          - object
          - 'null'
        program_info:
          title: Program info
          type: string
          readOnly: true
        invoice_info:
          title: Invoice info
          type: string
          readOnly: true
        billable_info:
          title: Billable info
          type: string
          readOnly: true
        payable_account_info:
          title: Payable account info
          type: string
          readOnly: true
        can_dispatch:
          title: Can dispatch
          type: string
          readOnly: true
    APIException:
      title: Generic API Error
      required:
      - detail
      type: object
      properties:
        detail:
          description: Error details
          type: string
  securitySchemes:
    Bearer:
      type: apiKey
      name: Authorization
      in: header
      description: JWT access token. Send as `Bearer <token>` or `JWT <token>`.
    ApiKey:
      type: apiKey
      name: Authorization
      in: header
      description: API key. Send as `Api-Key <key>`.
x-tagGroups:
- name: Agent runtime (v2)
  tags:
  - agent_runtime (v2)
- name: Analytics
  tags:
  - analytics
- name: Application
  tags:
  - 'application: applications'
  - 'application: clients'
- name: Application (v2)
  tags:
  - 'application (v2): applications'
  - 'application (v2): coverages'
- name: Ascend
  tags:
  - ascend
- name: Ascend (v2)
  tags:
  - ascend (v2)
- name: Authentication
  tags:
  - Authentication
  - auth
- name: Billing (v2)
  tags:
  - billing (v2)
- name: Broker
  tags:
  - broker
  - broker-ams-integration
  - broker-google
  - broker-office365
  - broker-office365-individual
  - 'broker: ai-customization-types'
  - 'broker: ai-customizations'
  - 'broker: clients'
  - 'broker: email_preferences'
  - 'broker: proposal-preferences'
  - 'broker: take-rates'
  - 'broker: user-ai-customizations'
  - 'broker: users'
  - broker_groups
  - broker_settings
- name: Broker (v2)
  tags:
  - 'broker (v2): applications'
  - 'broker (v2): clients'
  - 'broker (v2): coverages'
  - 'broker (v2): email-templates'
  - 'broker (v2): quote-policies'
  - 'broker (v2): quotes'
  - 'broker (v2): storefront'
  - 'broker (v2): team-users'
- name: Business
  tags:
  - business
  - business-broker-users
  - business-user
  - business_admin
- name: Carrier
  tags:
  - carrier
- name: Checkout
  tags:
  - checkout
- name: Email AI
  tags:
  - email_ai
- name: Email AI (v2)
  tags:
  - 'email_ai (v2): attachments'
  - 'email_ai (v2): carriers'
  - 'email_ai (v2): coverage-types'
  - 'email_ai (v2): emails'
  - 'email_ai (v2): gmail'
  - 'email_ai (v2): office365'
  - 'email_ai (v2): profiles'
  - 'email_ai (v2): wholesalers'
- name: Email AI Agent
  tags:
  - Email AI Agent
  - Email AI Agent - Attachments
  - Email AI Agent - Businesses
  - Email AI Agent - Entities
  - Email AI Agent - Markets
  - Email AI Agent - Profiles
  - Email AI Agent - Reference Data
- name: Google workspace (v2)
  tags:
  - google_workspace (v2)
- name: Herald (v2)
  tags:
  - herald (v2)
- name: Indications (v2)
  tags:
  - indications (v2)
- name: Insurance (v2)
  tags:
  - insurance (v2)
- name: Invite
  tags:
  - invite
- name: Legal
  tags:
  - legal
- name: Market
  tags:
  - Markets
  - Markets - Business
- name: Market (v2)
  tags:
  - market (v2)
- name: Office365 (v2)
  tags:
  - office365 (v2)
- name: Premium finance (v2)
  tags:
  - premium_finance (v2)
- name: Quote
  tags:
  - 'quote: applications'
  - 'quote: clients'
  - 'quote: quotes'
- name: Quote (v2)
  tags:
  - 'quote (v2): application'
  - 'quote (v2): binders'
  - 'quote (v2): checkout'
  - 'quote (v2): cios'
  - 'quote (v2): coverages'
  - 'quote (v2): quote-policies'
  - 'quote (v2): quotes'
  - 'quote (v2): tasks'
  - quote_ai (v2)
- name: Reports
  tags:
  - reports
- name: Reward
  tags:
  - reward
- name: Risk manager
  tags:
  - risk_manager
- name: Sanity check AI
  tags:
  - sanity_check_ai
- name: Storefront (v2)
  tags:
  - storefront (v2)
- name: Stripe
  tags:
  - stripe
- name: Suggestion AI
  tags:
  - suggestion_ai
- name: Treasury (v2)
  tags:
  - treasury (v2)
- name: User
  tags:
  - user
  - 'user: default-access-role'