PublicNode review
A free, focused way to connect applications to public blockchain RPC endpoints.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
PublicNode provides public RPC endpoints for developers connecting applications to blockchain networks. Its homepage lists 78 blockchains, including Ethereum, Solana, Bitcoin, and Cosmos-based networks, with mainnet and testnet access where available. The service is suited to solo developers and small or mid-market teams that need a direct way to connect applications to public networks, rather than a broader blockchain development platform.
Its focus is network access, and the available interfaces vary by chain. Listings include RPC and WebSocket RPC, with REST, gRPC, and other network-specific interfaces on selected networks. PublicNode also displays network operation and request statistics, provides node snapshot downloads, and offers a seed service for Cosmos-based networks. MEV protection is available for transactions on selected networks. These features make it more than a bare endpoint directory, but the offering remains centered on connecting to networks rather than indexing blockchain data or deploying contracts.
PublicNode describes its endpoints as free, making it a fit for developers seeking public RPC access without a paid plan. The published product information does not give a monthly request quota, so teams with predictable capacity or service requirements should assess whether public endpoints suit their workload. Choose PublicNode when multi-chain RPC connectivity and its supporting network resources meet the need; look elsewhere if data indexing or contract deployment is central to the development workflow.
PublicNode pros and cons
- Where it wins
- Public RPC access across 78 vendor-listed blockchains
- WebSocket support, with REST and gRPC on selected chains
- Includes network statistics, snapshots, and Cosmos seed services
- Where it doesn't
- No data indexing or contract deployment
- Endpoint interfaces vary by network
- Free access has no published monthly request quota
PublicNode fact sheet, pricing and score →
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