Description
Spectrum Nodes provides RPC and WebSocket endpoint access to multiple blockchain networks via managed bare-metal infrastructure, enabling developers and enterprises to query blockchain data and submit transactions without operating nodes. The platform supports EVM, Bitcoin, Solana, Cosmos, and Substrate networks through a unified dashboard with dedicated and sponsored node options, CORS and IP-based access controls, a GraphQL-powered blockchain data API, a testnet token faucet, and scalable subscription tiers.