staking apis

Streamlined Staking

Generate rewards faster and with more control.
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What is the Staking APIs? The Staking APIs provides a single integration and experience across multiple protocols, streamlining the delegation process by automating transaction creation and scaling of validator nodes for Proof-of-Stake networks including Ethereum, Solana, Polkadot, Polygon, NEAR, Cardano, Cosmos, BNB and Avalanche. Validators play a critical role in processing transactions and securing the network, receiving staking rewards in the process. Validators also enhance the overall network health by participating in consensus.

Simplified User Experience

The Staking APIs generates a protocol-specific transaction object using a standardized input, allowing for easy signing and broadcasting to the network. Registering with the API provides access to staking, securing rewards and performance reporting.

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Scalable Staking Across Supported Protocols

Elevate your staking capabilities with automated validator provisioning for Ethereum through a straightforward API call, while also benefiting from convenient delegation to public validators on other supported protocols such as Polygon and Polkadot.

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Maximum Cost Efficiency

Our Staking API provides a fast, cost-effective solution for Ethereum by expertly managing transaction construction and utilizing smart contract bundling to reduce gas fees. We also tailor our approach for maximum cost efficiency across other supported protocols.


What Differentiates Blockdaemon’s APIs? Blockdaemon’s Staking APIs offer a superior staking experience. Blockdaemon makes it easier and more valuable for clients to begin rapidly generating staking rewards.

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Single Staking Integration

Start staking with a single API request. Reduce engineering time and accelerate your speed-to-market. To simplify ETH staking for customers, the Blockdaemon app now includes WalletConnect as a single, non-custodial solution that allows customers to connect to their preferred wallet, such as MetaMask or Ledger hardware wallets.

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On-Demand Validator Inventory

Our flexible protocol-specific validator inventory focuses on providing a tailored experience for customers, ensuring validators are always accessible when needed. We guarantee the availability of validators for staking across all supported protocols.

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Multichain Support

The Staking API simplifies the deployment of staking solutions on multiple blockchains. It is fully automated and platform-agnostic, reducing complexity and risk. This enables institutions to take advantage of staking rewards across different blockchain platforms quickly and securely.

Case Study

Staking Reporting API

The client needed an infrastructure partner to remove the manual hassles they faced in accessing staking information from multiple protocols.

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Supported Protocols

Blockdaemon has launched Staking API support for Ethereum, Solana, Polkadot, Polygon, NEAR, Cardano, Cosmos, BNB, Avalanche, simplifying the staking deployment process for these blockchains. Through this release, institutions such as custodians, exchanges, and asset managers can benefit from Blockdaemon’s innovative Staking API, which provides a secure and scalable staking integration. With one single integration, this solution removes many of the challenges that institutions face when accessing staking and further connects them to the blockchain economy.

Why Choose Blockdaemon?

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Blockdaemon's crypto infrastructure is engineered for maximum security.

  • Our bare metal nodes use only the best data centers and are ISO 27001 certified.

  • Your nodes are safe, with 50+ terabit DDoS protection - this ensures bad actors can’t take your nodes offline or impact your rewards.

  • Our cloud nodes are decentralized across 10 top-tier hosting partners with institutional-grade security, including Google, Amazon and IBM.

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Our scalable and redundant infrastructure operates with 99.9% uptime.

  • Our nodes are fully managed by our expert team of engineers, from the software stack all the way down to the cloud instances and bare metal hardware

  • We manage all node updates, so you don’t have to.

  • You enjoy the best possible blockchain service, led by our full-time team of infrastructure experts.

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Blockdaemon is ISO 27001 certified, meeting the highest compliance standards.

  • Rigorous policies are ensured by our Chief Compliance Officer & dedicated team

  • We assess on-chain behavioral indicators and perform risk scoring

  • Blockdaemon’s Comprehensive Compliance Program includes risk based KYC diligence, sanctions screening and Anti-Money Laundering monitoring

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Contact us to learn how we can help you power your blockchain business.

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