> ## 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.

# Level 1 Quotes Instrument



## OpenAPI

````yaml get /analytics/volatility/level-1-quotes-instrument/tradfi
openapi: 3.1.0
info:
  title: derivatives-api
  version: '2'
servers:
  - url: https://api.amberdata.com/markets/derivatives
security:
  - sec0: []
paths:
  /analytics/volatility/level-1-quotes-instrument/tradfi:
    get:
      summary: Level 1 Quotes Instrument
      operationId: get_marketsderivativesanalyticsvolatilitylevel-1-quotes-instrumenttradfi
      parameters:
        - name: currency
          in: query
          description: >
            **[Required]** The underlying currency for which there are listed
            option instruments. 

            **[Examples]** ` IBIT | COIN ` 
          required: true
          schema:
            type: string
            default: IBIT
        - name: expiration
          in: query
          required: true
          description: >-
            **[Required]** The option instrument subset with a given expiration
            date. 

            **[Examples]** ` 2027-01-15`
          schema:
            type: string
            default: '2026-01-16'
        - name: startDate
          in: query
          required: true
          description: >-
            **[Required]** Payload only includes data after this date
            (inclusive). 

            **[Formats]** `seconds | milliseconds | iso8601`

            **[Examples]** `1578531600 | 1578531600000 | 2020-09-01T01:00:00`
          schema:
            type: string
            default: '2025-04-01'
        - name: endDate
          in: query
          required: true
          description: >-
            **[Required]** Payload only includes data before this date
            (exclusive). 

            **[Formats]** `seconds | milliseconds | iso8601`

            **[Examples]** `1578531600 | 1578531600000 | 2020-09-01T01:00:00`
          schema:
            type: string
            default: '2025-05-01'
        - name: minStrike
          in: query
          required: false
          description: >-
            **[Optional]** The option with strikes at or above the "minStrike".
            \n**[Examples]** ` 50 | 100 `
          schema:
            type: string
            default: ''
        - name: maxStrike
          in: query
          required: false
          description: >-
            **[Optional]** The option with strikes at or below the "maxStrike".
            \n**[Examples]** ` 50 | 100 `
          schema:
            type: string
            default: ''
        - name: strike
          in: query
          required: false
          description: >-
            **[Optional]** The option instrument subset with a given strike
            price. 

            **[Examples]** ` 50 | 100 `
          schema:
            type: string
            default: '100'
        - name: putCall
          in: query
          required: false
          description: >-
            **[Optional]** Time interval of data frequency for the selected date
            range. 

            **[Examples]** `minute | hour | day` 
             **[Note]** Due to the density of data historical date ranges are limited to 60x 1-minute or 24x 1 hour intervals, per call.
          schema:
            type: string
            default: C
        - name: timeFormat
          in: query
          required: false
          description: >-
            **[Optional]** Time format of the timestamps in the return payload.

            **[Defaults]** `milliseconds | ms* | iso | iso8601 | hr |
            human_readable`
          schema:
            type: string
            default: hr
        - name: timeInterval
          in: query
          required: false
          description: >-
            **[Optional]** Time interval of data frequency for the selected date
            range. 

            **[Examples]** `minute | hour `
          schema:
            type: string
            default: hour
      responses:
        '200':
          description: ''
          content:
            application/json:
              examples:
                New Example:
                  summary: New Example
                  value:
                    status: 200
                    title: OK
                    description: Successful request
                    payload:
                      data:
                        - ask: 2.17
                          askIv: 60.08
                          askVolume: null
                          bid: 2.1
                          bidIv: 59.49
                          bidVolume: null
                          currency: IBIT
                          delta: 0.18074
                          exchange: tradfi
                          exchangeTimestamp: 2025-04-30 19:00:06 136
                          expirationTimestamp: 2026-01-16 00:00:00 000
                          gamma: 0.00978
                          indexPrice: 53.495
                          instrument: IBIT-16JAN26-100-C
                          instrumentNormalized: TRADFI-IBIT-16JAN26-100-C
                          isAtm: false
                          isCarryForward: false
                          isExchangeProvidedGreeks: true
                          markIv: 59.76
                          markPrice: 2.13163
                          multiplier: 100
                          putCall: C
                          rho: 0.05362
                          strike: 100
                          theta: -0.01947
                          timestamp: 2025-04-30 19:00:00 000
                          underlyingRate: 0.0415400005877018
                          vega: 0.119
                        - ask: 2.14
                          askIv: 59.9
                          askVolume: null
                          bid: 2.1
                          bidIv: 59.57
                          bidVolume: null
                          currency: IBIT
                          delta: 0.18069
                          exchange: tradfi
                          exchangeTimestamp: 2025-04-30 18:00:19 079
                          expirationTimestamp: 2026-01-16 00:00:00 000
                          gamma: 0.00977
                          indexPrice: 53.465
                          instrument: IBIT-16JAN26-100-C
                          instrumentNormalized: TRADFI-IBIT-16JAN26-100-C
                          isAtm: false
                          isCarryForward: false
                          isExchangeProvidedGreeks: true
                          markIv: 59.85
                          markPrice: 2.13317
                          multiplier: 100
                          putCall: C
                          rho: 0.05358
                          strike: 100
                          theta: -0.01948
                          timestamp: 2025-04-30 18:00:00 000
                          underlyingRate: 0.0415400005877018
                          vega: 0.11892
      security:
        - ApiKeyAuth: []
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key

````