Skip to main content
Swellchain Testnet (SWELL) RPC Use Uniblock’s JSON-RPC endpoint to access Swellchain Testnet (SWELL) with low-latency routing and a single API surface across providers.

​
What is Swellchain Testnet?

Swellchain Testnet is an EVM-compatible testnet. It is a testnet for Swellchain. Its ticker symbol is SWELL.

​
What is the Swellchain Testnet (SWELL) JSON-RPC API?

The JSON-RPC API is the standard interface for reading chain state, sending transactions, and interacting with smart contracts where supported.

​
Making API requests

Send a POST request to https://api.uniblock.dev/uni/v1/json-rpc?chainId=1924. Include the JSON-RPC method and params in the request body.

​
Supported networks

NetworkSymbolTypeChain ID
SwellchainSWELLMainnet1923
Swellchain TestnetSWELLTestnet1924

​
API reference

Browse the available method groups for this chain: