AppZen

AppZen Chart of Accounts API

The Chart of Accounts API from AppZen — 3 operation(s) for chart of accounts.

GitHub OpenAPI

Operations 3

POST /chart-of-accounts Creates a new chart of account segment
GET /chart-of-accounts/{uuid} Returns a chart of account segment's details
POST /chart-of-accounts/search Returns all Chart of Accounts uuid that match the search criteria

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/appzen/refs/heads/main/openapi/appzen-chart-of-accounts-api-openapi.yml

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/appzen/refs/heads/main/apis.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/appzen-chart-of-accounts-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

appzen-chart-of-accounts-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Autonomous AP Chart of Accounts API
  description: Public APIs for integrating with Autonomous AP
  version: 2.0.3
servers:
- url: https://<env>.appzen.com/dictionary-data-services
security:
- API Key Header: []
  Customer Id Header: []
  Customer Key Header: []
tags:
- name: Chart of Accounts
paths:
  /chart-of-accounts:
    post:
      tags:
      - Chart of Accounts
      summary: Creates a new chart of account segment
      description: Creates a new chart of account segment in AppZen and returns a uuid that uniquely identifies it. When there already exists a chart of account segment (segment_code), then the operation is an update (the `status` would be `UPDATED` in this case).
      parameters:
      - $ref: '#/components/parameters/chart-of-account-input-schema'
      - in: header
        name: segment-name-for-uniqueness
        required: false
        description: Flag to indicate whether the segment-name should be used to determine (in addition to segment-code and segment-type) whether the payload signifies a unique chart of account
        schema:
          type: boolean
          default: false
      - in: header
        name: merge-segment-lookup-names
        required: false
        description: Flag to indicate whether the segment-lookup-names list in the payload should be concatenated to the corresponding list in an existing chart of account
        schema:
          type: boolean
          default: false
      responses:
        200:
          description: Updated
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/uuid-updated'
        201:
          description: Created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/uuid'
        400:
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-400-error-response'
        401:
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-401-error-response'
        403:
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-403-error-response'
        404:
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-404-error-response'
        500:
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-500-error-response'
  /chart-of-accounts/{uuid}:
    get:
      tags:
      - Chart of Accounts
      summary: Returns a chart of account segment's details
      description: Returns the details of a chart of account segment by uuid
      parameters:
      - $ref: '#/components/parameters/uuid'
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/chart-of-account-output-schema'
        400:
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-400-error-response'
        401:
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-401-error-response'
        403:
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-403-error-response'
        404:
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-404-error-response'
        500:
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-500-error-response'
  /chart-of-accounts/search:
    post:
      tags:
      - Chart of Accounts
      summary: Returns all Chart of Accounts uuid that match the search criteria
      description: Returns a list of the Chart of Accounts uuids that match from-date and end-date
      parameters:
      - $ref: '#/components/parameters/find-query-spec'
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/find-chart-of-accounts-result-spec'
        400:
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-400-error-response'
        401:
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-401-error-response'
        403:
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-403-error-response'
        404:
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-404-error-response'
        500:
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/http-500-error-response'
components:
  schemas:
    http-403-error-response:
      type: object
      properties:
        timestamp:
          type: string
          example: 2019-01-17T16:12:45.977+0000
        status:
          type: string
          example: 403
        error:
          type: string
          example: Forbidden
        message:
          type: string
          example: 'Error code : 17e3338d - You do not have permission to access this resource'
    uuid:
      type: object
      properties:
        uuid:
          type: string
          example: 5fc03087-d265-11e7-b8c6-83e29cd24f4c
        status:
          type: string
          example: CREATED
    date-time:
      type: string
      format: date-time
      example: '2024-03-01T11:01:00Z'
      description: date should be in UTC format
    http-500-error-response:
      type: object
      properties:
        timestamp:
          type: string
          example: 2019-01-17T16:12:45.977+0000
        status:
          type: string
          example: 500
        error:
          type: string
          example: Internal Server Error
        message:
          type: string
          example: 'Error code : 17e3338d - Unable to process your request at this moment, please try again later'
    chart-of-account-output-schema:
      type: object
      properties:
        customer_id:
          type: string
        appzen_segment_type:
          type: string
          description: Value represents how appzen understands the customer segment type. OTHER_SEGMENT should be used to map any customer segment type that does not have correspondence with one of the named appzen segment types (e.g. ACCOUNT_SEGMENT, DEPARTMENT_SEGMENT etc). Multiple OTHER_SEGMENT mappings may be specified, if needed.
          enum:
          - OTHER_SEGMENT
          - LEGAL_ENTITY_SEGMENT
          - COMPANY_SEGMENT
          - ACCOUNT_SEGMENT
          - DEPARTMENT_SEGMENT
          - COST_CENTER_SEGMENT
          - VENDOR_SEGMENT
          - LOCATION_SEGMENT
          - USER_SEGMENT
          - CUSTOMER_SEGMENT
          - PROJECT_SEGMENT
          - SPEND_CATEGORY_SEGMENT
          - REGION_SEGMENT
          - INTERCOMPANY_SEGMENT
          example: LOCATION_SEGMENT
        segment_type:
          type: string
          example: Location
        segment_name:
          type: string
          example: San Jose
        segment_code:
          type: string
          example: SanJose
        parent_segment_type:
          description: Combination of parent_segment_type and parent_segment_code must reference another existing Chart of Account
          type: string
          example: Location
        parent_segment_name:
          type: string
          example: United States
        parent_segment_code:
          description: Combination of parent_segment_type and parent_segment_code must reference another existing Chart of Account
          type: string
          example: USA
        parent_segments:
          description: parent chart of account segments. Combination of segment_type and segment_code must reference another existing Chart of Account
          $ref: '#/components/schemas/segments'
        segment_lookup_names:
          description: optional list of lookup names
          type: array
          example:
          - ca_locations
          - hr_locations
        custom_json:
          type: object
          description: 20 fields allowed, 500 chars per field
        active:
          type: boolean
        valid_start_date:
          allOf:
          - $ref: '#/components/schemas/date-time'
        valid_end_date:
          allOf:
          - $ref: '#/components/schemas/date-time'
        uuid:
          type: string
          example: 5fc03087-d265-11e7-b8c6-83e29cd24f4c
    http-401-error-response:
      type: object
      properties:
        timestamp:
          type: string
          example: 2019-01-17T16:12:45.977+0000
        status:
          type: string
          example: 401
        error:
          type: string
          example: Unauthorized
        message:
          type: string
          example: 'Error code : 17e3338d - Unable to authenticate credentials'
    segments:
      type: object
      properties:
        segment_name:
          type: string
          example: San Jose
        segment_code:
          type: string
          example: SanJose
    http-400-error-response:
      type: object
      properties:
        timestamp:
          type: string
          example: 2019-01-17T16:12:45.977+0000
        status:
          type: string
          example: 400
        error:
          type: string
          example: Bad Request
        message:
          type: string
          example: 'Error code : 17e3338d - Invalid request, please fix and resend'
    uuid-updated:
      type: object
      properties:
        uuid:
          type: string
          example: 5fc03087-d265-11e7-b8c6-83e29cd24f4c
        status:
          type: string
          example: UPDATED
    find-chart-of-accounts-result-spec:
      example:
      - segment-code: '3689490915'
        segment-type: Account
        appzen-uuid: 5e160e12-23af-4e3f-bdd5-65f7bbccdbc8
        is-active: true
        last-appzen-update-time: '2021-12-08T23:30:10.314Z'
      - segment-code: '6649972540'
        segment-type: Legal
        appzen-uuid: e70cd677-2a91-4564-a429-78163beeadcf
        is-active: true
        last-appzen-update-time: '2021-12-08T23:30:12.597Z'
      properties:
        erp-invoice-id:
          type: string
        erp-invoice-status:
          type: string
        appzen-uuid:
          type: string
        appzen-invoice-status:
          type: string
        last-appzen-update-time:
          type: string
    chart-of-account-input-schema:
      type: object
      properties:
        appzen_segment_type:
          type: string
          description: Value represents how appzen understands the customer segment type. OTHER_SEGMENT should be used to map any customer segment type that does not have correspondence with one of the named appzen segment types (e.g. ACCOUNT_SEGMENT, DEPARTMENT_SEGMENT etc). Multiple OTHER_SEGMENT mappings may be specified, if needed.
          enum:
          - OTHER_SEGMENT
          - LEGAL_ENTITY_SEGMENT
          - COMPANY_SEGMENT
          - ACCOUNT_SEGMENT
          - DEPARTMENT_SEGMENT
          - COST_CENTER_SEGMENT
          - VENDOR_SEGMENT
          - LOCATION_SEGMENT
          - USER_SEGMENT
          - CUSTOMER_SEGMENT
          - PROJECT_SEGMENT
          - SPEND_CATEGORY_SEGMENT
          - REGION_SEGMENT
          - INTERCOMPANY_SEGMENT
          example: LOCATION_SEGMENT
        segment_type:
          type: string
          example: Location
        segment_name:
          type: string
          example: San Jose
        segment_code:
          type: string
          example: SanJose
        parent_segment_type:
          description: customer segment type for parent chart of account. Combination of parent_segment_type and parent_segment_code must reference another existing Chart of Account
          type: string
          example: Location
        parent_segment_name:
          description: customer segment name for parent chart of account.
          type: string
          example: United States
        parent_segment_code:
          description: customer segment code for parent chart of account. Combination of parent_segment_type and parent_segment_code must reference another existing Chart of Account
          type: string
          example: USA
        parent_segments:
          description: parent chart of account segments. Combination of segment_type and segment_code must reference another existing Chart of Account
          $ref: '#/components/schemas/segments'
        segment_lookup_names:
          description: optional list of lookup names
          type: array
          example:
          - ca_locations
          - hr_locations
          items:
            type: string
        custom_json:
          type: object
          description: 20 fields allowed, 500 chars per field
          example:
            custom_key1: any-value1
            custom_key2: any-value2
        active:
          type: boolean
          default: true
        valid_start_date:
          allOf:
          - $ref: '#/components/schemas/date-time'
        valid_end_date:
          allOf:
          - $ref: '#/components/schemas/date-time'
      required:
      - appzen_segment_type
      - segment_type
      - segment_name
      - segment_code
    find-query-spec:
      description: The date range must be limited to 7 days
      properties:
        from-last-appzen-update-time:
          description: Start Date Range value for Appzen processing date specified in UTC format
          allOf:
          - $ref: '#/components/schemas/date-time'
        to-last-appzen-update-time:
          description: End Date Range for Appzen processing date specified in UTC format
          allOf:
          - $ref: '#/components/schemas/date-time'
        limit:
          description: Number of matched records to return
          type: number
          default: 1000
          maximum: 1000
          example: 50
      required:
      - from-last-appzen-update-time
      - to-last-appzen-update-time
    http-404-error-response:
      type: object
      properties:
        timestamp:
          type: string
          example: 2019-01-17T16:12:45.977+0000
        status:
          type: string
          example: 404
        error:
          type: string
          example: Not Found
        message:
          type: string
          example: 'Error code : 17e3338d - The resource you specified cannot be not found'
  parameters:
    find-query-spec:
      in: body
      description: Query Criterion for locating Items
      required: true
      name: find-query-spec
      schema:
        $ref: '#/components/schemas/find-query-spec'
    chart-of-account-input-schema:
      in: body
      required: true
      name: chart-of-account-input-schema
      schema:
        $ref: '#/components/schemas/chart-of-account-input-schema'
    uuid:
      in: path
      description: Globally unique identifier for an uploaded document
      required: true
      name: uuid
      schema:
        type: string
  securitySchemes:
    API_Key_Header:
      type: apiKey
      in: header
      name: x-api-key
    Customer_Id_Header:
      type: apiKey
      in: header
      name: customer-id
    Customer_Key_Header:
      type: apiKey
      in: header
      name: customer-key