openapi: 3.2.0
info:
  title: Quotes Calendar API
  description: 'Moment''s Quotes API is a modern platform for algorithmic fixed income trading.

    For complete documentation on the Quotes API and to obtain your keys, visit:

    Moment API Documentation.

    Once you have your keys, go to the environments tab to quickly get started.'
  version: 1.0.0
  contact:
    name: Moment Support
    email: support@withmoment.com
    url: https://withmoment.com/support
servers:
- url: https://live.moment-api.com
- url: https://paper.moment-api.com
tags:
- name: Calendar
paths:
  /v1/trading/calendar/:
    get:
      tags:
      - Calendar
      summary: Trading Calendar
      description: The Trading Calendar API returns a list of days in sequential order, with information regarding whether that day is a full trading day, half trading day, holiday, or weekend. Currently, Moment only supports dates between 2023-08-01 and 2026-01-01 (inclusive).
      operationId: getTradingCalendar
      parameters:
      - name: start_date
        in: query
        description: The start date of the calendar formatted as yyyy-mm-dd.
        schema:
          type: string
        example: '2023-08-01'
      - name: end_date
        in: query
        description: The end date of the calendar formatted as yyyy-mm-dd.
        schema:
          type: string
        example: '2026-01-01'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
                properties:
                  days:
                    description: A list containing information about each day between the start_date and end_date.
                    type: array
                    items:
                      type: object
                      properties:
                        date:
                          description: The date in yyyy-mm-dd format.
                          type: string
                          example: '2023-08-01'
                        day_type:
                          description: The type of trading day.
                          type: string
                          enum:
                          - full_trading_day
                          - half_trading_day
                          - holiday
                          - weekend
x-provenance:
  method: searched
  source: https://docs.moment.com/reference
  harvested: '2026-10-14'
  tool: harvest-readme-openapi.py
  note: Assembled verbatim from the OpenAPI definition ReadMe embeds in each operation page of the provider's developer portal; paths and components merged by API title, nothing authored.
  assembled_from:
  - https://docs.moment.com/reference/getfractionaluniverse-1.md
  - https://docs.moment.com/reference/getfullorderbook-1.md
  - https://docs.moment.com/reference/gettopoforderbook-1.md
  - https://docs.moment.com/reference/gettradeprice-1.md
  - https://docs.moment.com/reference/gettradingcalendar-1.md
  - https://docs.moment.com/reference/getunifiedmarket-1.md
  - https://docs.moment.com/reference/hydratequotes-1.md
  merge:
    pages: 7
    deduped: 4
    conflicts_kept_first: 0