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Overview

crypto / #9

Polkadot

symbol
DOT
name
Polkadot
slug
polkadot
marketCap
9768850000
price
7.5145
priceChangePercent24h
-15.4
volume24h
5111227579
circulatingSupply
1300000000
totalSupply
—
createdAt

Component variants

Related

Request

curl example 

curl -sS \
  "https://example-data.com/api/v1/crypto/9" \
  -H "Accept: application/json"

JavaScript example 

const res = await fetch(
  "https://example-data.com/api/v1/crypto/9"
);
const crypto = await res.json();

TypeScript example 

// Download once: mkdir -p types && curl -o types/crypto.d.ts https://example-data.com/types/crypto.d.ts
import type { Crypto } from "./types/crypto";

const res = await fetch(
  "https://example-data.com/api/v1/crypto/9"
);
const crypto = (await res.json()) as Crypto;

Python example 

import requests

res = requests.get(
    "https://example-data.com/api/v1/crypto/9"
)
crypto = res.json()

Response 

{
  "id": 9,
  "symbol": "DOT",
  "name": "Polkadot",
  "slug": "polkadot",
  "marketCap": 9768850000,
  "price": 7.5145,
  "priceChangePercent24h": -15.4,
  "volume24h": 5111227579,
  "circulatingSupply": 1300000000,
  "totalSupply": null,
  "createdAt": "2026-03-10T01:35:12.235Z"
}