Ethereum JSON-RPC endpoint for Nibiru

Often when people open the link to an RPC endpoint, the page is either blank or displays some error. Here's some useful info instead.

RPC Status: Active
Time: 2025-07-15 16:32:44

Nibiru Mainnet Info

EIP-155 Chain ID: 6900 ("0x1AF4" in hex)
EVM RPC: https://evm-rpc.nibiru.fi

Awesome Nibiru Links

These ones are useful for building on Nibiru EVM.

Gas on Nibiru and Its EVM
Nibiru Networks and RPCs
@nibiruchain/evm-core on npm: Core Nibiru EVM TypeScript library with functions to call Nibiru-specific precompiled contracts.
@nibiruchain/solidity on npm: Nibiru EVM solidity contracts and ABIs for Nibiru-specific precompiles and core functionality.

These links are more general.

Using this EVM JSON-RPC Endpoint with `curl`

You can find a comprehensive list of EVM JSON-RPC methods with descriptions and examples here on ethereum.org in the RPC page. Here are a few copy-pasteable examples below.

Example `"web3_clientVersion"`: Queries the traceability info like the client name, version, Git commit, Go version, runtime architecture, and build tags.

curl -X POST https://evm-rpc.nibiru.fi \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "web3_clientVersion",
    "params": [],
    "id": 1
  }'

The response looks like this: "

Nibiru 2.5.0-rc1: Compiled at Git commit 3f3425c91e72713d1326f54b79e0a05bdfbdfc8e using Go go1.24.3, arch amd64, and build tags (netgo osusergo ledger static rocksdb pebbledb muslc)

Example `"eth_chainId"`: Queries the EIP-155 replay-protection chain id for the current ethereum blockchain (Nibiru).

curl -X POST https://evm-rpc.nibiru.fi \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "eth_chainId",
    "params": [],
    "id": 1
  }'

Ethereum JSON-RPC endpoint for Nibiru

Nibiru Mainnet Info

Awesome Nibiru Links

Using this EVM JSON-RPC Endpoint with curl

Example "web3_clientVersion": Queries the traceability info like the client name, version, Git commit, Go version, runtime architecture, and build tags.

Example "eth_chainId": Queries the EIP-155 replay-protection chain id for the current ethereum blockchain (Nibiru).

Using this EVM JSON-RPC Endpoint with `curl`

Example `"web3_clientVersion"`: Queries the traceability info like the client name, version, Git commit, Go version, runtime architecture, and build tags.

Example `"eth_chainId"`: Queries the EIP-155 replay-protection chain id for the current ethereum blockchain (Nibiru).