--- title: Node RPC parent: API layout: page --- # Api/NodeRPCApi [Node RPC API Reference](https://apidoc.tatum.io/tag/Node-RPC/) ```php // Set your API Keys 👇 here $sdk = new \Tatum\Sdk(); // MainNet API Call $sdk->mainnet()->api()->nodeRPC(); // TestNet API Call $sdk->testnet()->api()->nodeRPC(); ``` ## Methods Method | Description ------------- | ------------- [**nodeJsonPostRpcDriver()**](#nodejsonpostrpcdriver) | Connect to the blockchain node through an RPC driver [**nodeJsonRpcGetDriver()**](#nodejsonrpcgetdriver) | Connect to the blockchain node through an RPC driver [**nodeJsonRpcPutDriver()**](#nodejsonrpcputdriver) | Connect to the blockchain node through an RPC driver ## `nodeJsonPostRpcDriver()` ### Example {: .new-title } > #️⃣ Execute command in terminal > > [✨ php -f **nodeJsonPostRpcDriver.php**](https://github.com/tatumio/tatum-php/blob/master/examples/Api/NodeRPCApi/nodeJsonPostRpcDriver.php){: .btn .btn-green .mt-4} ### Request > **POST** `/v3/blockchain/node/{chain}/{xApiKey}/{rpcPath}` ### Type signature ```php (new \Tatum\Sdk())->{mainnet/testnet}()->api()->nodeRPC()->nodeJsonPostRpcDriver( string $chain, object $body, [ string $x_api_key, ] [ string $node_type, ] [ string $testnet_type = 'ethereum-sepolia', ] [ string $chain_type = 'avax-c', ] [ string $rpc_path ] ): object ``` ### Parameters Name | Type | Description | Notes ------------- | ------------- | ------------- | ------------- **$chain** | **string** | Blockchain to communicate with. | **$body** | **object** | | **$x_api_key** | **string** | Tatum X-API-Key used for authorization. You can omit this path parameter and either use the X-Api-Key header, or the API key tied to your IP address without any header. | [optional] **$node_type** | **string** | Type of the node to access for Algorand. | [optional] **$testnet_type** | **string** | Type of Ethereum testnet. Defaults to ethereum-sepolia. | [optional] [default to 'ethereum-sepolia'] **$chain_type** | **string** | Type of Avalanche network. Defaults to Avalanche C-Chain. | [optional] [default to 'avax-c'] **$rpc_path** | **string** | Optional path of rpc call for non EVM nodes, e.g. Algorand or Stellar. | [optional] ### Return type **object** ### Description > Connect to the blockchain node through an RPC driver **The number of credits consumed depends on the number of methods submitted in an API call: \* 50 credits per debug\*\_/trace\* method (for EVM-based blockchains) \* 50 credits per EOS [Trace API](https://developers.eos.io/manuals/eos/v2.0/nodeos/plugins/trace%5Fapi%5Fplugin/api-reference/index) methods \* 5 credits per eth\_call method (for EVM-based blockchains) \* 2 credits per any other RPC method** Connect directly to the blockchain node provided by Tatum. The `POST` method is used. The API endpoint URL acts as an HTTP-based RPC driver. In the request body, provide valid Web3 RPC method content, for example: ` { "jsonrpc": "2.0", "id": 1, "method": "method_name", "params": [] } ` For the blockchains using the JSON-RPC 2.0 specification, you can submit multiple RPC methods in one API call: ` [ { "jsonrpc": "2.0", "id": 1, "method": "method_1_name", "params": [] }, { "jsonrpc": "2.0", "id": 2, "method": "method_2_name", "params": [] }, ... ] ` This API is supported for the following blockchains: * [Algorand](https://developer.algorand.org/docs/rest-apis/restendpoints/) * [Arbitrum](https://ethereum.org/en/developers/docs/apis/json-rpc/) * [Aurora](https://doc.aurora.dev/evm/rpc/) * [Avalanche C-Chain](https://docs.avax.network/apis/avalanchego/apis/c-chain) * [Avalanche P-Chain](https://docs.avax.network/apis/avalanchego/apis/p-chain) * [Avalanche X-Chain](https://docs.avax.network/apis/avalanchego/apis/x-chain) * [Bitcoin](https://developer.bitcoin.org/reference/rpc/index.html) * [Bitcoin Cash](https://docs.bitcoincashnode.org/doc/json-rpc/) * [BNB Beacon Chain](https://docs.bnbchain.org/docs/beaconchain/develop/api-reference/node-rpc#5-rpc-endpoint-list) * [BNB Smart Chain](https://docs.bnbchain.org/docs/rpc) * [Cardano](https://docs.cardano.org/cardano-components/cardano-rosetta) * [Celo](https://explorer.celo.org/api-docs) * [Cronos](https://cronos.org/docs/resources/chain-integration.html) * [Dogecoin](https://dogecoin.com/) * [Elrond](https://docs.elrond.com/sdk-and-tools/rest-api/nodes/) * [EOSIO](https://developers.eos.io/welcome/latest/reference/nodeos-rpc-api-reference) * [Ethereum](https://ethereum.org/en/developers/docs/apis/json-rpc/) * [Fantom](https://docs.fantom.foundation/api/public-api-endpoints) * [Flow](https://developers.flow.com/http-api) * [Gnosis](https://developers.gnosischain.com/for-developers/developer-resources) * [Harmony](https://docs.harmony.one/home/developers/api) * [Klaytn](https://docs.klaytn.foundation/dapp/json-rpc) * [KuCoin Community Chain](https://docs.kcc.io/) * [Kusama](https://guide.kusama.network/docs/build-node-interaction/) * [Lisk](https://lisk.com/documentation/lisk-service/references/api.html) * [Litecoin](https://litecoin.org/) * [NEAR](https://docs.near.org/api/rpc/introduction) * [Neo](https://docs.neo.org/docs/en-us/reference/rpc/latest-version/api.html) * [Oasis Network](https://docs.oasis.dev/oasis-core/oasis-node/rpc/) * [Optimism](https://community.optimism.io/docs/developers/build/json-rpc/) * [Palm](https://docs.palm.io/Get-Started/Connect/Overview/) * [Polkadot](https://wiki.polkadot.network/docs/build-node-interaction) * [Polygon](https://polygon.technology/developers) * [RSK](https://developers.rsk.co/rsk/node/architecture/json-rpc/) * [Solana](https://docs.solana.com/developing/clients/jsonrpc-api) * [Stellar](https://developers.stellar.org/api) * [Tezos](https://opentezos.com/tezos-basics/cli-and-rpc/) * [TRON](https://developers.tron.network/reference/full-node-api-overview) * [VeChain](https://www.vechain.org/) * [XinFin](https://apidocs.xinfin.network/docs/) * [XRP](https://xrpl.org/public-api-methods.html) * [ZCash](https://zcash-rpc.github.io/) * [Zilliqa](https://dev.zilliqa.com/docs/apis/api-introduction) [Back to top](#top){: .btn .btn-purple } --- ## `nodeJsonRpcGetDriver()` ### Example {: .new-title } > #️⃣ Execute command in terminal > > [✨ php -f **nodeJsonRpcGetDriver.php**](https://github.com/tatumio/tatum-php/blob/master/examples/Api/NodeRPCApi/nodeJsonRpcGetDriver.php){: .btn .btn-green .mt-4} ### Request > **GET** `/v3/blockchain/node/{chain}/{xApiKey}/{rpcPath}` ### Type signature ```php (new \Tatum\Sdk())->{mainnet/testnet}()->api()->nodeRPC()->nodeJsonRpcGetDriver( string $chain, [ string $x_api_key, ] [ string $node_type, ] [ string $rpc_path ] ): object ``` ### Parameters Name | Type | Description | Notes ------------- | ------------- | ------------- | ------------- **$chain** | **string** | Blockchain to communicate with. | **$x_api_key** | **string** | Tatum X-API-Key used for authorization. You can omit this path parameter and either use the X-Api-Key header, or the API key tied to your IP address without any header. | [optional] **$node_type** | **string** | Type of the node to access for Algorand. | [optional] **$rpc_path** | **string** | Optional path of rpc call for non EVM nodes, e.g. Algorand or Stellar. | [optional] ### Return type **object** ### Description > Connect to the blockchain node through an RPC driver **2 credits per RPC method in an API call** Connect directly to the blockchain node provided by Tatum. The `GET` method is used. The API endpoint URL acts as an HTTP-based RPC driver. This API is supported for the following blockchains: * [Algorand](https://developer.algorand.org/docs/rest-apis/restendpoints/) * [BNB Beacon Chain](https://docs.bnbchain.org/docs/beaconchain/develop/api-reference/node-rpc#5-rpc-endpoint-list) * [Elrond](https://docs.elrond.com/sdk-and-tools/rest-api/nodes/) * [Flow](https://developers.flow.com/http-api) * [Lisk](https://lisk.com/documentation/lisk-service/references/api.html) * [Stellar](https://developers.stellar.org/api) * [Tezos](https://opentezos.com/tezos-basics/cli-and-rpc/) * [TRON](https://developers.tron.network/reference/full-node-api-overview) [Back to top](#top){: .btn .btn-purple } --- ## `nodeJsonRpcPutDriver()` ### Example {: .new-title } > #️⃣ Execute command in terminal > > [✨ php -f **nodeJsonRpcPutDriver.php**](https://github.com/tatumio/tatum-php/blob/master/examples/Api/NodeRPCApi/nodeJsonRpcPutDriver.php){: .btn .btn-green .mt-4} ### Request > **PUT** `/v3/blockchain/node/{chain}/{xApiKey}/{rpcPath}` ### Type signature ```php (new \Tatum\Sdk())->{mainnet/testnet}()->api()->nodeRPC()->nodeJsonRpcPutDriver( string $chain, object $body, [ string $x_api_key, ] [ string $node_type, ] [ string $rpc_path ] ): object ``` ### Parameters Name | Type | Description | Notes ------------- | ------------- | ------------- | ------------- **$chain** | **string** | Blockchain to communicate with. | **$body** | **object** | | **$x_api_key** | **string** | Tatum X-API-Key used for authorization. You can omit this path parameter and either use the X-Api-Key header, or the API key tied to your IP address without any header. | [optional] **$node_type** | **string** | Type of the node to access for Algorand. | [optional] **$rpc_path** | **string** | Optional path of rpc call for non EVM nodes, e.g. Algorand or Stellar. | [optional] ### Return type **object** ### Description > Connect to the blockchain node through an RPC driver **2 credits per RPC method in an API call** Connect directly to the blockchain node provided by Tatum. The `PUT` method is used. The API endpoint URL acts as an HTTP-based RPC driver. In the request body, provide valid Web3 RPC method content, for example: ` { "jsonrpc": "2.0", "id": 1, "method": "method_name", "params": [] } ` For the blockchains using the JSON-RPC 2.0 specification, you can submit multiple RPC methods in one API call: ` [ { "jsonrpc": "2.0", "id": 1, "method": "method_1_name", "params": [] }, { "jsonrpc": "2.0", "id": 2, "method": "method_2_name", "params": [] }, ... ] ` This API is supported for the following blockchains: * [Algorand](https://developer.algorand.org/docs/rest-apis/restendpoints/) * [BNB Beacon Chain](https://docs.bnbchain.org/docs/beaconchain/develop/api-reference/node-rpc#5-rpc-endpoint-list) * [Elrond](https://docs.elrond.com/sdk-and-tools/rest-api/nodes/) * [Stellar](https://developers.stellar.org/api) [Back to top](#top){: .btn .btn-purple } ---