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OpenParablePublic APIs

Block API

API keyHTTPSCryptocurrency
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Overview

Bitcoin Payment, Wallet & Transaction Data

Block is a cryptocurrency API. Requests are authenticated with an API key. It is served over HTTPS.

At a glance

Authentication
API key
HTTPS
Yes
CORS
Unknown
Category
Cryptocurrency

Questions

Does the Block API need an API key?

Yes. The Block API uses API key authentication; the documentation explains how to get credentials.

Does the Block API support HTTPS?

Yes, the Block API is served over HTTPS.

What are alternatives to the Block API?

Other Cryptocurrency APIs include Coinbase Pro, CoinGecko, CoinMarketCap, INFURA Ethereum, KuCoin.

Compare alternatives →

Coinbase Pro

Cryptocurrency

Cryptocurrency Trading Platform

API key

CoinGecko

Cryptocurrency

Cryptocurrency Price, Market, and Developer/Social Data

No authCORS

CoinMarketCap

Cryptocurrency

Cryptocurrencies Prices

API key

INFURA Ethereum

Cryptocurrency

Interaction with the Ethereum mainnet and several testnets

API keyCORS

KuCoin

Cryptocurrency

Cryptocurrency Trading Platform

API key

Trading View

Cryptocurrency

Market price, data, graph for brokers and traders

OAuth

Listed from public-apis (MIT), public-apis database (MIT).