Union Integrates with Lava Network - Building Reliable Access for Ecosystem Growth

Incentive Pools
Lava Foundation
Sep 17, 2025

Union Mainnet + Lava Public RPC: Powering Interoperability at Scale

Union’s mainnet launch is a major milestone. After years of development and testing, the network is live with a roadmap that stretches for years and aims to solve interoperability across hundreds, and eventually thousands, of chains.

With this growth ahead, developers need reliable infrastructure from day one. That’s why Lava Foundation is supporting the Union ecosystem with reliable Lava Public RPC endpoints.

How is Lava Network Powering the Union Ecosystem?

Lava Network powers the Union ecosystem by serving as its public RPC and access layer. Lava Network delivers high-availability endpoints that developers and users rely on to interact with Union. This ensures Union’s ZK-based interoperability layer has the reliable infrastructure it needs for cross-chain communication, asset transfers, and DeFi applications.


Lava helps provide the reliable RPC foundation that keeps the Union ecosystem connected and scalable.


Learn more about Public RPC endpoints and Lava Pools.

What Developers Can Do Today

Union developers and applications can:

  • Connect to Lava Public RPC endpoints immediately.
  • Use Lava RPC API for higher rate-limits.
  • Rely on a decentralized set of providers to serve requests with resilience and scalability.

Docs and endpoint details can be found here.

Why This Matters for Builders

Union is focused on interoperability, integrations, and ecosystem expansion, designed to solve interoperability once and for all. Lava Network complements this by removing single points of failure in the data connectivity layer, lowering costs, and ensuring access stays open and reliable as usage grows.


Together, Union and Lava Network give builders the foundation to create applications that scale across ecosystems.


The integration with Lava Network powers the Union ecosystem with open and reliable access through Public RPC endpoints.

Looking Ahead

This is only the beginning. Union’s roadmap includes continuous integrations and new functionality. Lava Network's unique method of serving data, known as Lava Pools, attracts node operators that deliver reliable, scalable, and high-performance RPC services. 


By reducing reliance on singular providers, lowering costs, and boosting security, Lava enables developers to build at scale and ecosystems to grow with confidence.

About Lava Network and Union

Lava Network is a protocol that provides the core technical framework for permissionless, decentralized RPC. With over 140 billion requests served, Lava supports ecosystems, developers, and enterprises worldwide.


Union
is a ZK blockchain network built to solve interoperability once and for all. Its launch in 2025 marks the start of a multi-year roadmap with dozens of chain integrations, a thriving developer community, and a vision of secure, scalable cross-chain applications.