Arkham

Arkham History API

The History API from Arkham — 2 operation(s) for history.

Documentation GitHub OpenAPI

Operations 2

GET /history/address/{address} Get historical data for an address #

GET /history/entity/{entity} Get historical data for an entity #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Arkham Intel Analytics History API
  version: 1.1.0
servers:
- url: https://api.arkm.com
  description: Base URL declared by the provider in apis.yml (roadmap#122).
tags:
- name: History
paths:
  /history/address/{address}:
    get:
      summary: Get historical data for an address
      description: Returns a daily USD value time series for the specified address.
      operationId: GetAddressHistory
      parameters:
      - name: chains
        in: query
        description: Chains to filter by, as a single comma-separated value (e.g. 'ethereum,bsc'). If omitted, returns data across all supported chains.
        schema:
          $ref: '#/components/schemas/Chains'
      - name: address
        in: path
        description: The blockchain address to query historical data for.
        required: true
        schema:
          type: string
          description: The blockchain address to query historical data for.
          example: '0x28C6c06298d514Db089934071355E5743bf21d60'
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  type: array
                  items:
                    $ref: '#/components/schemas/HistorySnapshot'
                  example:
                  - time: '2024-01-01T00:00:00Z'
                    usd: 1.23
                example:
                  bsc:
                  - time: '2023-12-13T00:00:00Z'
                    usd: 2844820.37
                  - time: '2023-12-14T00:00:00Z'
                    usd: 3174696.58
                  ethereum:
                  - time: '2023-11-29T00:00:00Z'
                    usd: 2524608983.37
                  - time: '2023-11-30T00:00:00Z'
                    usd: 2535428111.78
        '400':
          description: Bad Request
        '500':
          description: Internal Server Error
      tags:
      - History
  /history/entity/{entity}:
    get:
      summary: Get historical data for an entity
      description: Returns a daily USD value time series for the specified entity.
      operationId: GetEntityHistory
      parameters:
      - name: chains
        in: query
        description: Chains to filter by, as a single comma-separated value (e.g. 'ethereum,bitcoin'). If omitted, returns data across all supported chains.
        schema:
          $ref: '#/components/schemas/Chains'
      - name: entity
        in: path
        description: The entity ID to query historical data for.
        required: true
        schema:
          type: string
          description: The entity ID to query historical data for.
          example: binance
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  type: array
                  items:
                    $ref: '#/components/schemas/HistorySnapshot'
                  example:
                  - time: '2024-01-01T00:00:00Z'
                    usd: 1.23
                example:
                  bitcoin:
                  - time: '2022-01-22T00:00:00Z'
                    usd: 19480915256.37
                  - time: '2022-01-23T00:00:00Z'
                    usd: 18645267553.47
                  ethereum:
                  - time: '2021-12-31T00:00:00Z'
                    usd: 51606841219.03
                  - time: '2022-01-01T00:00:00Z'
                    usd: 51120113947.47
        '400':
          description: Bad Request
        '500':
          description: Internal Server Error
      tags:
      - History
components:
  schemas:
    Chains:
      type: array
      items:
        $ref: '#/components/schemas/Chain'
      example:
      - ethereum
      - bsc
      - polygon
    HistorySnapshot:
      required:
      - time
      - usd
      type: object
      properties:
        time:
          type: string
          format: date-time
          example: '2024-01-01T00:00:00Z'
        usd:
          type: number
          example: 1.23
      example:
        time: '2024-01-01T00:00:00Z'
        usd: 1.23
    Chain:
      enum:
      - ethereum
      - polygon
      - bsc
      - optimism
      - avalanche
      - arbitrum_one
      - base
      - bitcoin
      - tron
      - flare
      - solana
      - dogecoin
      - zcash
      - hyperevm
      - hypercore
      type: string
      example: ethereum