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Basic account information

Crypto data unified in one place

Access complete crypto data from multiple accounts of users in a format that is standardized and ready to use through a single endpoint.

get API KEY

Start with documentation →
Basic account information

Compliant

Secure

Simple

WHAT YOU WILL GET

Comprehensive crypto data with meaningful insights

The average Web3 user has more than 3 different accounts, yet no single endpoint to access all their financial data in a clean and standardized format. Our API connects over 95% of crypto accounts for you to create crypto portfolio tracker apps. Access historical transaction data, including prices, transaction, and categories, to provide a complete insight into your customers' finances.

Enjoy simple integration

You can integrate our API in  minutes allowing your customers to instantly connect their accounts to your app or service. Data is standardized and can be interpreted by traditional financial software. With over 25,000 FinTech services compatible with our API, this saves you time and money when expanding into Web3.

Get the most complete industry coverage

Blockmate allows you to connect to over 95% of crypto accounts and over 40 exchanges giving you extensive coverage and a seamless experience to your users. They can connect all their financial accounts and track their data in real time.

Provide transaction history and balance checks

We show a complete overview of the user’s finances with real time balance checks and up to 24 months of historical transaction data. Transactions can be categorized and labelled to offer actionable information to your clients.

efficient development from day one

Experiment with Blockmate API without writing a single line of code

Postman collection provides pre-formatted requests for almost all of our endpoints to get you started fast. All you have to do is fill in your API Key.

Run in Postman

GET A FREE API KEY

Learn more →

BLOCKMATE OPEN CRYPTO API

Everything you need to build and deliver your service faster. One platform, endless possibilities.

ON-CHAIN DATA

BTC · ETH · LTC · SOL
BSC and more

OFF-CHAIN DATA

Binance · Coinbase · Gemini
KuCoin · Bitfinex and more

NFT PLATFORMS

OpenSea · Sandbox · Axie
Decentraland · Binance NFT

Account information

Token balances

NFT Portfolio

Users’ accounts

Aggregated transactions

AML Risk score

Wealth manager

NFT Portfolio manager

Identity manager

Risk and credit scoring platform

Financial reputation platform

Lending platform

Blockmate API lets you focus on great customer journeys rather than complex development. What will you build?

product use cases

Discover how businesses like you use Blockmate API to onboard 300+ million Web3 users.

Personal finance management

Display the crypto balance of your users from all exchanges and wallets in one place

Learn more →
Personal finance management

Business finance management

Simplify the management of company crypto assets, including bookkeeping, reporting, and tax automation

Learn more →
Business finance management

NFT portfolio management

Allow your users to display and manage their whole NFT portfolio in one place

Learn more →
NFT portfolio management

WHAT WILL YOU BUILD?

Everything you need to build and deliver faster. One platform, endless possibilities.

start building today

View API documentation →

ON-CHAIN DATA

BTC · ETH · LTC · SOL
BSC and more

OFF-CHAIN DATA

Binance · Coinbase · FTX
KuCoin · Bitfinex and more

NFT PLATFORMS

OpenSea · Sandbox · Axie
Decentraland · Binance NFT

Account information

Token balances

NFT Portfolio

Users’ accounts

Aggregated transactions

AML Risk score