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

# Get funding rate history

> Handles `GET /v1/funding/{symbol}/rates` via `get.v1.funding.by_symbol.rates`.



## OpenAPI

````yaml /openapi/phoenix-public-api.json get /v1/funding/{symbol}/rates
openapi: 3.1.0
info:
  title: Phoenix Eternal API
  description: >-
    RESTful API for accessing Phoenix Eternal perpetual trading data. Provides
    real-time orderbook levels, asset information, and market metadata.
  termsOfService: https://www.phoenix.trade/terms-of-service
  contact:
    name: Phoenix Development Team
    url: https://github.com/Ellipsis-Labs/phoenix
  license:
    name: Proprietary
  version: 1.0.0
servers:
  - url: https://perp-api.phoenix.trade
    description: Phoenix Eternal Perp API
security: []
tags:
  - name: Auth
    description: Wallet and session authentication.
  - name: Exchange
    description: Exchange, market, candle, and no-referral register-instruction workflows.
  - name: Invite
    description: Invite validation, referral activation, and wallet allowlist checks.
  - name: Notifications
    description: Trader notification reads and acknowledgement helpers.
  - name: Trader
    description: Trader state, account history, and transaction builders.
externalDocs:
  url: https://docs.phoenix.trade
  description: Phoenix developer documentation
paths:
  /v1/funding/{symbol}/rates:
    get:
      tags:
        - Exchange
      summary: Get funding rate history
      description: >-
        Handles `GET /v1/funding/{symbol}/rates` via
        `get.v1.funding.by_symbol.rates`.
      operationId: get.v1.funding.by_symbol.rates
      parameters:
        - name: symbol
          in: path
          description: Market symbol (e.g., 'SOL-PERP')
          required: true
          schema:
            type: string
        - name: startTime
          in: query
          description: >-
            Start time in milliseconds since Unix epoch (default: now - 7 days,
            max range: 1 year)
          required: false
          schema:
            type: integer
            format: int64
        - name: endTime
          in: query
          description: 'End time in milliseconds since Unix epoch (default: now)'
          required: false
          schema:
            type: integer
            format: int64
        - name: limit
          in: query
          description: 'Max number of funding rate points (default: 1000, max: 10000)'
          required: false
          schema:
            type: integer
            format: int64
      responses:
        '200':
          description: Funding rate history
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FundingRateHistoryResponse'
        '400':
          $ref: '#/components/responses/ErrorResponse'
        '404':
          $ref: '#/components/responses/ErrorResponse'
        '500':
          $ref: '#/components/responses/ErrorResponse'
      security:
        - PhoenixBearerAuth: []
components:
  schemas:
    FundingRateHistoryResponse:
      type: object
      description: Response containing historical funding rates
      required:
        - marketId
        - symbol
        - rates
      properties:
        marketId:
          type: integer
          format: int64
        rates:
          type: array
          items:
            $ref: '#/components/schemas/FundingRatePoint'
        symbol:
          type: string
    FundingRatePoint:
      type: object
      description: Individual funding rate data point
      required:
        - timestamp
        - fundingRatePercentage
      properties:
        fundingRatePercentage:
          type: string
          description: >-
            Funding rate applied for the interval (percentage, USD notional
            terms)
        timestamp:
          type: string
          format: date-time
          description: Formatted datetime string (ISO 8601).
    ErrorResponse:
      type: object
      required:
        - error
      properties:
        error:
          type: string
  responses:
    ErrorResponse:
      description: Standard JSON error payload.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  securitySchemes:
    PhoenixBearerAuth:
      type: http
      scheme: bearer
      description: Bearer access token issued by `/v1/auth/*` login endpoints.

````