Developer Hub
Everything you need to know about building on KiiChain. Your hub for connecting to the chain and building applications on the decentralized web.
Networks
Mainnet
Kiichain mainnet is the production network (kiichain_1783-1, EVM chain ID 1783). Use it for production deployments and mainnet validator operations:
Testnets
Testnet Oro is the permanent public testnet with smart contract functionality and EVM compatibility. Use it for hackathons, builds, airdrops, and test deployments:
Bridge
Bridge KII between Kiichain and supported chains via Hyperlane:
Developer Tools
If you are a developer we also have our official SDKs for development:
Protocols
Kii protocols can be found at these links:
Endpoints
Generally, our chains (testnets and mainnet) follow the same set of endpoints. More information about our endpoints can be found here:
KiiChain Discord Server
If you would like to connect directly with the community and ask questions related to building on the network, join the discord server where our internal developers are ready to field any questions you have.
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