The only Polkadot
provider you’ll ever need
Build on Polkadot with the fastest RPC Nodes, a comprehensive library of web3 APIs, and the most performant blockchain ETL tools—all backed by enterprise-grade infrastructure.
Trusted by the best
Battle-tested
infrastructure
for Polkadot builders
Providing performance and reliability at scale for the world's top businesses and onchain projects. Join them.
400 billion+
API requests handled monthly, we can handle any volume you need.
99.99%
Uptime SLA ensures you're only paying while we're online.
2.5x
Faster API response times than our competitors.
24/7
Access to our support team, Discord community, and docs.
Everything you need to build on Polkadot,
all under one account
- Mainnet
- 01
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Reliable & scalable
RPC endpoints
Connect to Polkadot with one line of code and get unparalleled latency, reliability, and scalability.
Looking for something dedicated?
Check out clustersBlockchain data delivered to you
Stream live and historical Polkadot data to your application sequentially with guaranteed delivery and flexible filtering.
Not yet supported on Polkadot
Serverless functions for web3 developers
Filter, transform, and enrich blockchain data in real-time with serverless functions, optimized for web3.
Not yet supported on Polkadot
Supercharge your dApp with add-on services
Integrate with add-on services and tools to enhance the functionality of your Polkadot application.
Learn more about Polkadot,
and how to get started
Why build on Polkadot?
Polkadot is a network of interconnected blockchains, enabling interoperability between different blockchain networks. Developers can build customized blockchains that can communicate with other chains in the Polkadot ecosystem, facilitating the creation of scalable and interoperable dApps.
Chain Metrics
- Transaction Cost$0.02199
- Throughput0.44 tps
- User Activity4.2K addr
- Active Developers658 devs
- Total Value Locked$45.9K
Polkadot RPC Docs
Browse our robust documentation for all of our supported chains and learn how to call RPC methods using up-to-date libraries and code examples across Python, Ruby, JavaScript, and cURL.