# Developer Reference

- [Blockchain API](/ain-blockchain/developer-reference/core-blockchain-reference.md)
- [JSON RPC API](/ain-blockchain/developer-reference/core-blockchain-reference/json-rpc-api.md)
- [Node Client API](/ain-blockchain/developer-reference/core-blockchain-reference/node-client-api.md)
- [Blockchain SDK](/ain-blockchain/developer-reference/blockchain-sdk.md)
- [ain-js](/ain-blockchain/developer-reference/blockchain-sdk/ain-js.md)
- [ain-py](/ain-blockchain/developer-reference/blockchain-sdk/ain-py.md)
- [Validators](/ain-blockchain/developer-reference/validators.md): This guide will instruct you on how to set up a validator node on the AI Network.