openapi: 3.0.3
info:
  title: Traiana Harmony CreditLink Allocations API
  description: The Traiana Harmony CreditLink API provides real-time pre-trade and post-trade credit risk management across prime-brokered, cleared, and bilateral relationships. CreditLink enables limit monitoring, designation notice management, tri-party limit management, and ECN limit management. It integrates with exchange APIs to identify limit breaches, modify credit lines, and terminate trading activity in real time.
  version: 1.0.0
  contact:
    name: Traiana (CME Group)
    url: https://www.cmegroup.com/services/traiana.html
  license:
    name: Proprietary
servers:
- url: https://api.traiana.com/creditlink/v1
  description: Traiana CreditLink Production
security:
- bearerAuth: []
- apiKey: []
tags:
- name: Allocations
paths:
  /allocations:
    get:
      operationId: listAllocations
      summary: List Allocations
      description: Retrieves trade allocations, including block-level and allocation-level details from executing brokers and investment managers.
      tags:
      - Allocations
      parameters:
      - name: status
        in: query
        schema:
          type: string
          enum:
          - Pending
          - Affirmed
          - Confirmed
          - Rejected
      - name: fromDate
        in: query
        schema:
          type: string
          format: date
      - name: toDate
        in: query
        schema:
          type: string
          format: date
      responses:
        '200':
          description: Successful response with allocations
          content:
            application/json:
              schema:
                type: object
                properties:
                  allocations:
                    type: array
                    items:
                      $ref: '#/components/schemas/Allocation'
                  total:
                    type: integer
    post:
      operationId: submitAllocation
      summary: Submit an Allocation
      description: Submits a trade allocation for processing through the Harmony network.
      tags:
      - Allocations
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AllocationSubmission'
      responses:
        '201':
          description: Allocation submitted
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Allocation'
        '400':
          description: Invalid allocation
components:
  schemas:
    Allocation:
      type: object
      properties:
        allocationId:
          type: string
        blockTradeId:
          type: string
        accountId:
          type: string
        instrument:
          type: string
        side:
          type: string
          enum:
          - Buy
          - Sell
        quantity:
          type: number
        price:
          type: number
        currency:
          type: string
        status:
          type: string
          enum:
          - Pending
          - Affirmed
          - Confirmed
          - Rejected
        createdAt:
          type: string
          format: date-time
    AllocationSubmission:
      type: object
      required:
      - blockTradeId
      - accountId
      - instrument
      - side
      - quantity
      - price
      - currency
      properties:
        blockTradeId:
          type: string
        accountId:
          type: string
        instrument:
          type: string
        side:
          type: string
          enum:
          - Buy
          - Sell
        quantity:
          type: number
        price:
          type: number
        currency:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
    apiKey:
      type: apiKey
      in: header
      name: X-API-Key