Question: I'm looking for a single RPC endpoint that can connect to multiple blockchain networks, do you know of any?

If you need an RPC endpoint that spans multiple blockchain networks, dRPC is another top contender. It offers high-performance, low-latency access to more than 50 blockchains across 100+ networks. The service has an AI-powered load balancer for best performance, 24/7 dedicated support and a pay-as-you-go pricing model, so it's a good option for running Web3 infrastructure.

Another good choice is 1RPC, a Web3 relay designed to offer zero-tracking and security by blocking metadata leaks. It supports more than 55 networks, including Arbitrum, Polygon and Avalanche. 1RPC offers transaction sanitizers for real-time phishing protection and custom API keys for customized experiences, so it's a good option for people who want a secure and easy-to-use interface to multiple blockchain networks.

You could also look at Moralis, which offers a collection of enterprise-grade Web3 APIs for immediate access to cross-chain blockchain data. That includes APIs for NFT transfers, real-time token prices and node management, so developers can build crypto and blockchain applications that scale. Moralis focuses on cross-chain support and high-accuracy blockchain data, so it's a good option for a wide range of development needs.