GetBlock provides connection to blockchain nodes of the most popular cryptocurrencies with JSON-RPC, REST, and Websockets.
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)



Chainnodes is described as 'Archival JSON RPC Nodes for Polygon (MATIC), Ethereum Mainnet, Optimism. At a much lower price point than Infura or Alchemy' and is an website in the bitcoin & cryptocurrency category. There are more than 10 alternatives to Chainnodes, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted, Android and iPhone apps. The best Chainnodes alternative is GetBlock, which is free. Other great sites and apps similar to Chainnodes are Pocket Network, NOWNodes, Anyblock JSON-RPC Node API and OnFinality.
GetBlock provides connection to blockchain nodes of the most popular cryptocurrencies with JSON-RPC, REST, and Websockets.



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