openapi: 3.0.3
info:
  title: Agave Unified Construction Budgets Cost Codes API
  description: The Agave Unified Construction API provides a single REST API to read and write data from 100+ construction and accounting software systems. It normalizes data across platforms including projects, budgets, contracts, commitments, purchase orders, invoices, cost codes, vendors, timesheets, and employees.
  version: '1.0'
  contact:
    name: Agave API Support
    url: https://docs.agaveapi.com
  x-generated-from: documentation
servers:
- url: https://api.agaveapi.com/v1
  description: Production Server
- url: https://sandbox.agaveapi.com/v1
  description: Sandbox Server
security:
- apiKey: []
tags:
- name: Cost Codes
  description: Job cost codes and cost types.
paths:
  /cost-codes:
    get:
      operationId: listCostCodes
      summary: Agave List Cost Codes
      description: Retrieve job cost codes from the linked source system.
      tags:
      - Cost Codes
      parameters:
      - name: source_system_id
        in: header
        required: true
        description: The linked account source system identifier.
        schema:
          type: string
        example: linked-account-abc123
      - name: project_id
        in: query
        description: Filter cost codes by project ID.
        schema:
          type: string
        example: proj-500123
      responses:
        '200':
          description: A list of cost codes.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CostCodeList'
              examples:
                listCostCodes200Example:
                  summary: Default listCostCodes 200 response
                  x-microcks-default: true
                  value:
                    data:
                    - {}
                    next_cursor: example_value
                    count: 1
        '401':
          description: Unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
              examples:
                listCostCodes401Example:
                  summary: Default listCostCodes 401 response
                  x-microcks-default: true
                  value:
                    error: example_value
                    message: example_value
                    request_id: '500123'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    CostCode:
      type: object
      description: A job cost code for categorizing construction costs.
      properties:
        id:
          type: string
          description: Cost code identifier.
          example: cc-445566
        project_id:
          type: string
          description: Associated project identifier.
          example: proj-500123
        code:
          type: string
          description: Cost code value.
          example: 03-1000
        description:
          type: string
          description: Cost code description.
          example: Concrete
        cost_type:
          type: string
          description: Cost type classification.
          enum:
          - labor
          - material
          - equipment
          - subcontract
          - other
          example: material
    Error:
      type: object
      description: API error response.
      properties:
        error:
          type: string
          description: Error code.
          example: not_found
        message:
          type: string
          description: Human-readable error description.
          example: The requested resource was not found.
        request_id:
          type: string
          description: Unique request ID for support.
          example: req-a1b2c3d4e5
    CostCodeList:
      type: object
      description: Paginated list of cost codes.
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/CostCode'
          example:
          - example_value
        next_cursor:
          type: string
          example: eyJpZCI6MTIzfQ==
        count:
          type: integer
          example: 200
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: API-Key
      description: Agave API key for authentication.