The faster, easier way to interact with blockchains.
Build blockchain-based apps, solutions and
protocols. BullPay delivers enterprise class APIs.
APIs for blockchain transaction data optimized for developers.
Send & Confirm Transactions
Get Real-time & Historical Transactions, and More
Audit, Monitor, or Trace Anything
Use Longhorn Block Explorer to search and verify transactions for Bitcoin, Litecoin, Litecoin TestNet, Dogecoin and Dash regardless of wallets or exchanges.
Get all transactions and a total balance of a wallet address with zero delay and the utmost accuracy.
Enterprise API web services
Build blockchain-related applications or solutions with one unified API, a powerful set of the most scalable and reliable APIs by Longhorn.
Simplify your code, shorten product development cycle, and sidestep expensive node development, maintenance and operation, across many blockchains.
Blockchain data intel
Use Longhorn to detect, investigate and prevent suspicious cryptocurrency-related activities, i.e. money laundering, fraud and compliance violations.
Gain a data advantage from Longhorn Memory-mapped database technology to identify suspicious activity across billions of cryptocurrency transactions or other data tied to the blockchains.