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Community Nodes

Developers on the CKB can test and build their projects by accessing the service through the API nodes granted by Nervos.

note

If your RPC is remotely accessible, restrict access to the following interfaces when running CKB nodes:

clear_banned_addresses
set_ban
set_network_active
add_node
remove_node
remove_transaction
clear_tx_pool

Ankr

Ankr is a decentralized Web3 infrastructure provider offering a distributed node infrastructure that supports a multi-chain network to help developers interact with multiple blockchains. CKB developers can now access the Ankr API and RPC to test or build their own DApps.


GetBlock

GetBlock is a Blockchain-as-a-Service (BaaS) platform that provides instant API access to the full nodes of multiple blockchains. CKB developers can test or build their projects using GetBlock's instant API connection to full nodes from CKB.


Unifra

Unifra is a Web3 developer platform focused on simplifying blockchain development. They've built a suite of developer tools, enhanced APIs, and a node infrastructure to seamlessly build and run blockchain applications. As a member of Nervos community, Unifra provides public RPC services for CKB mainnet (Mirana).