BLOCKCHAIN WEB SERVICES
BlockSDK is an API service for blockchain applications

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Considering a blockchain project?
Blockchain APIs

- Blockchain as a service (BaaS)
Blockchain APIs :
- To develop an application that relies on one or more Blockchain protocols, you need to hire Blockchain developers with experience in each of these Blockchain protocols, setup and secure the servers, sync the nodes, find a good and reliable library and integrate each Blockchain protocol separately. Bitcoin API,Ethereum API,Dash API,Monero API,Litecoin API,BitcoinCash API
- 0% commission!
- 6+ Integrated Blockchain nodes (main) and more are coming
- Browse the blockchain (historical data)
- Create & Check wallets, balances, addresses and contracts
- Create transactions or payment forwarding
- Optimize and manage gas fees
- Get a Webhook about certain events
Market Data APIs
No | Name | Price | Rate |
---|---|---|---|
1 | ![]() |
$66132.83 | -1.16% |
2 | ![]() |
$2555.94 | 2.86% |
3 | ![]() |
$1.8488 | -4.17% |
4 | ![]() |
$44.7822 | -0.63% |
5 | ![]() |
$287.19 | -0.39% |
6 | ![]() |
$852.34 | 1.93% |
- Real-time exchange market data
Market Data APIs :
- Get cryptocurrency market data collected from the best cryptocurrency exchanges in real time.
- Exact exchange rate
- Import in real time
- Exchange rate by exchange
- Transaction information (low price, high price, market price, volatility rate)
- 15000+ trading pairs
- 500+ cryptocurrencies
- More than 30 fiat currencies
USE CASES
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Payment Service
Faster, more secure and user-friendly digital payments
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Salary Service
Create your wallet and deal using the API
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Crypto Wallet
Using Crypto Market Data API, you can get cryptocurrencies and FIAT current prices
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Blockchain Explorer
It's much easier to build a Blockchain Explorer with Crypto APIs as we have all the needed data
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Crypto Exchange
You could save time, huge development cost and you will be able to release much faster
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Crypto/Blockchain Subscribe
You can subscribe for any type of signals for both Blockchain protocols and Crypto Exchanges
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FEATURES & BENEFITS
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- Total Crypto Market Data in one place
- Client library in your programming language
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- Scalable & Secure Servers
- Real-Time & On-Demand information
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- Reduce your application dependencies and libraries
- Server storage space saving
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- We manage Security patches & Upgrades
- Save development and DevOps costs
LIBRARIES IN YOUR PROGRAMMING LANGUAGE
Get access to libraries with the most popular programming
languages on GitHub. Crypto APIs Libraries include API endpoints,
programming tools, and documentation. Get the fastest way of scaling
your business and focusing on the important elements of your business.
- LIVE
- PHP
- LIVE
- Node.js
- LIVE
- Java
- LIVE
- .NET
- LIVE
- PYTHON
- LIVE
- Ruby
- LIVE
- GO
- SOON
- iOS
- SOON
- Anroid
BLOCKSDK FAQ

Blockchen Co., Ltd.
Business Number : 374-87-01712
Tel : +82-70-4647-3033
Office address : 59, Hongsannam-ro, Wansan-gu, Jeonju-si, Jeollabuk-do, Republic of Korea, 54969
Supported Blockchains
Bitcoin APIs Bitcoin Cash APIs Litecoin APIs Ethereum APIs Ethereum ERC20 APIs Dash APIs Monero APIs
Need help?
support@blocksdk.com
General questions?
contact@blocksdk.com