> ## Documentation Index
> Fetch the complete documentation index at: https://docs.amberdata.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Option Volumes

> This endpoint returns the total traded options volume for a selected currency.



## OpenAPI

````yaml get /analytics/trades-flow/option-volumes/tradfi
openapi: 3.1.0
info:
  title: derivatives-api
  version: '2'
servers:
  - url: https://api.amberdata.com/markets/derivatives
security:
  - sec0: []
paths:
  /analytics/trades-flow/option-volumes/tradfi:
    get:
      summary: Option Volumes
      description: >-
        This endpoint returns the total traded options volume for a selected
        currency.
      operationId: get_derivativesanalyticstrades-flowoption-volumestradfi
      parameters:
        - name: currency
          in: query
          required: true
          description: >-
            The underlying currency for which there are listed option
            instruments. (ex) IBIT | COIN
          schema:
            type: string
            default: IBIT
        - name: timestamp
          in: query
          required: true
          description: |-
            Payload only includes data on this date (inclusive). 
            **[Formats]** `seconds | milliseconds | iso8601`
            **[Examples]** `1578531600 | 1578531600000 | 2025-06-04T00:00:00`
          schema:
            type: string
            default: '2025-06-04T00:00:00'
        - name: expiration
          in: query
          required: false
          description: |-
            Filter records based on the specified expiration date. 
            **[Examples]** `1578531600 | 1578531600000 | 2026-01-16`
          schema:
            type: string
            default: ''
        - name: putCall
          in: query
          required: false
          description: The option instrument subset that's either a call (C) or put (P).
          schema:
            type: string
            default: ''
        - name: strike
          in: query
          required: false
          description: >-
            The option instrument subset with a given strike price.  ` 50 | 100
            `
          schema:
            type: string
            default: ''
        - name: timeFormat
          in: query
          required: false
          description: >-
            Time format of the timestamps in the return payload. `milliseconds |
            ms* | iso | iso8601 | hr | human_readable`
          schema:
            type: string
            default: hr
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: integer
                  title:
                    type: string
                  description:
                    type: string
                  payload:
                    type: object
              examples:
                New Example:
                  summary: New Example
                  value:
                    status: 200
                    title: OK
                    description: Successful request
                    payload:
                      data:
                        - currency: IBIT
                          exchangeTimestamp: 2025-06-04 17:08:17 500
                          expirationTimestamp: 2025-06-06 00:00:00 000
                          putCall: C
                          strike: 47.5
                          timestamp: 2025-06-04 00:00:00 000
                          underlyingPrice: 59.90500259399414
                          volume: 2
                          volumeUsd: 11981
                        - currency: IBIT
                          exchangeTimestamp: 2025-06-04 18:17:03 607
                          expirationTimestamp: 2025-06-06 00:00:00 000
                          putCall: C
                          strike: 48
                          timestamp: 2025-06-04 00:00:00 000
                          underlyingPrice: 59.88833363850912
                          volume: 6
                          volumeUsd: 35933
                        - currency: IBIT
                          exchangeTimestamp: 2025-06-04 14:25:00 446
                          expirationTimestamp: 2025-06-06 00:00:00 000
                          putCall: C
                          strike: 48.5
                          timestamp: 2025-06-04 00:00:00 000
                          underlyingPrice: 59.48500061035156
                          volume: 2
                          volumeUsd: 11897
                        - currency: IBIT
                          exchangeTimestamp: 2025-06-04 18:38:01 605
                          expirationTimestamp: 2025-06-06 00:00:00 000
                          putCall: C
                          strike: 50
                          timestamp: 2025-06-04 00:00:00 000
                          underlyingPrice: 59.72333335876465
                          volume: 9
                          volumeUsd: 53751
                      metadata:
                        api-version: '2023-09-30'
        '400':
          description: '400'
          content:
            application/json:
              examples:
                Result:
                  value: {}
              schema:
                type: object
                properties: {}
      security:
        - ApiKeyAuth: []
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key

````