CryptoQuant

CryptoQuant API

The CryptoQuant API exposes on-chain, exchange flow, market, miner, and stablecoin metrics for major cryptocurrencies via a versioned REST interface. Authentication uses an API key passed as a bearer token.

GitHub OpenAPI

Documentation

📖
Documentation
https://cryptoquant.com/docs

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/cryptoquant/refs/heads/main/openapi/cryptoquant-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/cryptoquant/refs/heads/main/json-schema/cryptoquant-timeseries-schema.json

Other Resources

🔗
Pricing
https://cryptoquant.com/products/api
🔗
JSONLDContext
https://raw.githubusercontent.com/api-evangelist/cryptoquant/refs/heads/main/json-ld/cryptoquant-context.jsonld

OpenAPI Specification

cryptoquant-openapi.yml Raw ↑ 
openapi: 3.0.3
info:
  title: CryptoQuant API
  description: >-
    The CryptoQuant API delivers on-chain, market, exchange flow, and miner
    metrics for Bitcoin, Ethereum, and other major cryptocurrencies. Endpoints
    return time-series data covering exchange inflows/outflows, supply,
    miner reserves, derivatives, network indicators, and stablecoin metrics.
    Authentication uses API key in the Authorization header.
  version: '1.0'
  contact:
    name: CryptoQuant
    url: https://cryptoquant.com
servers:
  - url: https://api.cryptoquant.com/v1
    description: CryptoQuant production API
security:
  - BearerAuth: []
tags:
  - name: Exchange Flows
    description: Inflow, outflow, and reserve metrics for major exchanges.
  - name: Market Data
    description: Price, open interest, and derivatives metrics.
  - name: On-Chain
    description: Network indicators including SOPR, MVRV, NVT, and active addresses.
  - name: Miner
    description: Miner reserve, position index, and outflow metrics.
  - name: Stablecoins
    description: Stablecoin supply ratio and exchange metrics.
paths:
  /btc/exchange-flows/inflow:
    get:
      tags: [Exchange Flows]
      summary: Bitcoin exchange inflow
      description: Total BTC transferred from external addresses into exchange wallets.
      operationId: getBtcExchangeInflow
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Time-series of BTC exchange inflow.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/exchange-flows/outflow:
    get:
      tags: [Exchange Flows]
      summary: Bitcoin exchange outflow
      operationId: getBtcExchangeOutflow
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Time-series of BTC exchange outflow.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/exchange-flows/reserve:
    get:
      tags: [Exchange Flows]
      summary: Bitcoin exchange reserve
      description: Cumulative BTC balance held in exchange wallets.
      operationId: getBtcExchangeReserve
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Time-series of BTC exchange reserve.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/market-data/price-ohlcv:
    get:
      tags: [Market Data]
      summary: Bitcoin OHLCV
      operationId: getBtcPriceOhlcv
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
      responses:
        '200':
          description: OHLCV time-series for Bitcoin.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OhlcvResponse'
  /btc/market-data/open-interest:
    get:
      tags: [Market Data]
      summary: Bitcoin open interest
      operationId: getBtcOpenInterest
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Open interest in derivatives markets.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/network-indicator/sopr:
    get:
      tags: [On-Chain]
      summary: Bitcoin SOPR
      description: Spent Output Profit Ratio.
      operationId: getBtcSopr
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
      responses:
        '200':
          description: Time-series of SOPR.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/network-indicator/mvrv:
    get:
      tags: [On-Chain]
      summary: Bitcoin MVRV
      description: Market Value to Realized Value ratio.
      operationId: getBtcMvrv
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
      responses:
        '200':
          description: Time-series of MVRV.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/miner-flows/reserve:
    get:
      tags: [Miner]
      summary: Bitcoin miner reserve
      operationId: getBtcMinerReserve
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Miner'
      responses:
        '200':
          description: Time-series of miner reserve balances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /btc/miner-flows/outflow:
    get:
      tags: [Miner]
      summary: Bitcoin miner outflow
      operationId: getBtcMinerOutflow
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Miner'
      responses:
        '200':
          description: Time-series of miner outflow.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /eth/exchange-flows/inflow:
    get:
      tags: [Exchange Flows]
      summary: Ethereum exchange inflow
      operationId: getEthExchangeInflow
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Time-series of ETH exchange inflow.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /eth/exchange-flows/reserve:
    get:
      tags: [Exchange Flows]
      summary: Ethereum exchange reserve
      operationId: getEthExchangeReserve
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
      responses:
        '200':
          description: Time-series of ETH exchange reserve.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
  /stablecoin/exchange-flows/reserve:
    get:
      tags: [Stablecoins]
      summary: Stablecoin exchange reserve
      operationId: getStablecoinExchangeReserve
      parameters:
        - $ref: '#/components/parameters/Window'
        - $ref: '#/components/parameters/From'
        - $ref: '#/components/parameters/To'
        - $ref: '#/components/parameters/Exchange'
        - in: query
          name: symbol
          schema: {type: string, example: usdt}
      responses:
        '200':
          description: Time-series of stablecoin exchange reserve.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TimeSeriesResponse'
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: API key passed as bearer token in the Authorization header.
  parameters:
    Window:
      in: query
      name: window
      description: Resolution of the time-series.
      schema:
        type: string
        enum: [min, hour, day, block]
        default: day
    From:
      in: query
      name: from
      description: Inclusive start timestamp (RFC3339 or YYYYMMDDTHHMMSS).
      schema: {type: string}
    To:
      in: query
      name: to
      description: Inclusive end timestamp.
      schema: {type: string}
    Exchange:
      in: query
      name: exchange
      description: Exchange name (e.g. binance, coinbase, kraken, all_exchange).
      schema: {type: string, default: all_exchange}
    Miner:
      in: query
      name: miner
      description: Mining pool name or all_miner.
      schema: {type: string, default: all_miner}
  schemas:
    TimeSeriesPoint:
      type: object
      properties:
        date: {type: string, format: date-time}
        value: {type: number}
    TimeSeriesResponse:
      type: object
      properties:
        status:
          type: object
          properties:
            code: {type: integer}
            message: {type: string}
        result:
          type: object
          properties:
            window: {type: string}
            data:
              type: array
              items: {$ref: '#/components/schemas/TimeSeriesPoint'}
    OhlcvPoint:
      type: object
      properties:
        date: {type: string, format: date-time}
        open: {type: number}
        high: {type: number}
        low: {type: number}
        close: {type: number}
        volume: {type: number}
    OhlcvResponse:
      type: object
      properties:
        status:
          type: object
          properties:
            code: {type: integer}
            message: {type: string}
        result:
          type: object
          properties:
            window: {type: string}
            data:
              type: array
              items: {$ref: '#/components/schemas/OhlcvPoint'}
    Error:
      type: object
      properties:
        status:
          type: object
          properties:
            code: {type: integer}
            message: {type: string}