Sparklines

Overview

Sparklines are a visual representation of price data over a period of time. They are available for the last 7 days and are returned as a JSON array of price points. To add them to your response, include the ?sparkline=7d query parameter.

Sparklines may be added to either the Get Multiple Assets or Get Single Asset endpoints.

Example Request

curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.blockworks.com/v1/assets/ethereum?sparkline=7d"

const res = await fetch(
  'https://api.blockworks.com/v1/assets/ethereum?sparkline=7d',
  { headers: { 'x-api-key': 'YOUR_API_KEY' } }
)
const data = await res.json()

import requests

r = requests.get(
  'https://api.blockworks.com/v1/assets/ethereum',
  headers={'x-api-key': 'YOUR_API_KEY'},
  params={'sparkline': '7d'}
)
data = r.json()

Example Response

{
  "id": 2,
  "code": "ETH",
  "title": "Ethereum",
  "slug": "ethereum",
  ... // other asset data
  "sparkline_7d": "[4320.656767290254,4305.000222677031,4378.403865674114,...]"
}

Response Fields

Field	Type	Description
`sparkline_7d`	Number[]	Array of price points for the last 7 days

Introduction

Assets

Chart Data

Token Transparency

Market Stats

Metrics

Metrics: Chains

Metrics: Projects

Metrics: ETFs

Metrics: Treasuries

Overview

Example Request

Example Response

Response Fields

See Also

​Overview

​Example Request

​Example Response

​Response Fields

​See Also

Overview

Example Request

Example Response

Response Fields

See Also