Easily & quickly interact with on-chain data, broadcast transactions, and build applications with the Blockdaemon RPC API.
The Blockdaemon RPC API provides an enterprise-grade blockchain solution with REST and RPC access to 20-plus protocols. Get blockchain RPC API access to major protocols through their own RPC APIs.
The Blockdaemon RPC API is a fast, flexible, and extensible source of data that requires a minimum time investment to access the most useful data with the least customization needed.
Interact with on-chain data, broadcast transactions, and build applications. We've developed RPC access primarily to cater to the needs of developers and engineers. Leverage our platform to access historical blockchain data swiftly and build decentralized applications (dApps) with unmatched speed and reliability.
Used by:
- Digital Asset Managers
- Analytical & Accounting Firms
- Crypto Native Platforms
Key Benefits
- Instant node access without the overhead
Read & write transactions and query enriched data without dedicated infrastructure and associated costs.
- Access to 22 Protocol APIs with a single subscription
Experience the most extensive coverage of protocols with mainnet and testnet access across 22 blockchains.
- Battle Tested High Availability Deployments
Rely on our load balancing, monitoring, and failover mechanisms for a failure-resilient infrastructure and 99.9% uptime.
Use Cases
➡️ Information on Accounts, Blocks, Chains
Retrieve information on the chosen network, from a specific block, or on an address’ stored data on-chain.
➡️ Digital Asset Management
- Verify Wallet Balances - Ensure they contain the expected digital assets
- Monitor Incoming Transactions - Observe blockchain wallet balance changes to detect incoming digital assets.
- Verify Outgoing Transactions - Our client monitors transactions to verify that digital assets have been transferred successfully.
➡️ Monitor On-Chain Events
View and understand events on the blockchain. Easily monitor changes in wallet balances and listen for incoming and outgoing on-chain transactions.
➡️ Read and Write Transactions
Send transactions between addresses, write on-chain data, and read blockchain address data.
➡️ Access Historical Protocol Data at Scale
Gain access to performant and cost-effective historical protocol data at scale. Use it to backtest financial models to provide better forecasting and much more.
👋 Need Help?
Contact us through email or our support page for any issues, bugs, or assistance you may need.