EVM REST API

Use the EVM family when you need direct JSON-RPC access on the current gateway baseline without splitting EVM chains into separate top-level docs sections.

Default auth stays on Authorization: Bearer <api_key>. Keep the compatibility URL form only for clients that cannot send custom headers.

Current route family

Current baseline routes

POST /rpc/ethereum
POST /rpc/bnbchain
POST /rpc/base
POST /rpc/arbitrum
POST /rpc/optimism
POST /rpc/polygon

Method examples use POST /rpc/ethereum. Switch the route to another enabled EVM chain when needed.

Try the default method

Try send

Try eth_blockNumber

Send one direct browser request to the current hosted gateway base URL so the real network request is visible in devtools. The API key is only stored locally when you provide one.

API key (optional)Request pathPOSTJSON body

Method groups

Chain and identity

Current route identity and gateway-visible client information.

eth_chainId Return the chain id for the selected EVM route.
web3_clientVersion Return upstream client version information.

Current state and execution support

Read current route state and perform basic execution simulations.

eth_blockNumber Return the latest known block number.
eth_getBalance Return the balance for one address at the chosen block tag.
eth_getCode Return deployed code for one address.
eth_getTransactionCount Return the transaction count for one address.
eth_call Execute a read-only contract call against the chosen block tag.
eth_estimateGas Estimate gas for a transaction request object.
eth_gasPrice Return the current suggested gas price.

History and transaction inspection

Read blocks, transactions, receipts, and event logs.

eth_getBlockByHash Return block data for one block hash.
eth_getBlockByNumber Return block data for one block number or tag.
eth_getTransactionByHash Return one transaction payload by transaction hash.
eth_getTransactionReceipt Return the receipt for one submitted transaction.
eth_getLogs Return logs for a filter object within the allowed request shape.

Transaction submission

Submit signed raw transactions through the hosted route.

eth_sendRawTransaction Submit one signed raw transaction.

Return to the EVM family landing page.

EVM overview

Open the reviewed native EVM subscription topics.

EVM WebSocket API

Return to the task-oriented raw RPC guide.

Call RPC