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Crypto APIs + NodeHub

Read blockchain addresses, transactions, blocks, fees, tokens and market data, track watch-only HD wallets, and validate or decode addresses and transactions (no transfers).

Explore 85 workflow actions for Crypto APIs, including account permissions and operation limits.

76 read actions9 write actions
WORKFLOW ACTIONS

What you can configure.

Choose an action in the workflow builder, connect an account, and map its inputs. These actions are available in the catalog; your account access and a successful test determine whether they work for your setup.

Activate hd wallet x pub y pub z pub

Write

Through this endpoint you can activate a deactivated HD wallet.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Activate synced address

Write

Through this endpoint, users can activate a previously synced address with Crypto APIs.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Decode raw transaction hex evm

Read

Through this endpoint customers can decode a raw transaction hex and see the decoded transactions' details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Decode raw transaction hex utxo

Read

Decode Raw Transaction Hex UTXO.

Permissions and limits

Account permissions

  • A Crypto APIs key

Decode x address

Read

Through this endpoint, customers can decode an encoded XRP address with tag, by providing the specific x-address.

Permissions and limits

Account permissions

  • A Crypto APIs key

Delete synced address

Write

Through this endpoint, users can delete a previously synced address from Crypto APIs.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Delete synced hd wallet x pub y pub z pub

Write

Delete Synced HD Wallet (xPub, yPub, zPub).

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Derive and sync new change addresses utxo

Write

Through this endpoint users can derive 100 change addresses, starting from the last index we have data for, which are then added to the xPub, subscribed for syncing, and start.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Derive and sync new receiving addresses evm

Write

Through this endpoint users can derive 100 receiving addresses, starting from the last index we have data for, which are then added to the xPub, subscribed for syncing, and.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Derive and sync new receiving addresses utxo

Write

Through this endpoint users can derive 100 receiving addresses, starting from the last index we have data for, which are then added to the xPub, subscribed for syncing, and.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Derive and sync new receiving addresses xrp

Write

Through this endpoint users can derive 100 receiving addresses, starting from the last index we have data for, which are then added to the xPub, subscribed for syncing, and.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Derive hd wallet x pub y pub z pub change or receiving addresses

Read

Through this endpoint, customers can derive up to 10 addresses - both change and receive, from a certain HD Wallet (xPub, yPub, zPub), by providing an extended public key.

Permissions and limits

Account permissions

  • A Crypto APIs key

Encode x address

Read

Through this endpoint, customers can encode an encoded XRP address with tag, by providing the specific x-address.

Permissions and limits

Account permissions

  • A Crypto APIs key

Estimate native coin transfer gas limit evm

Read

This endpoint helps customer in estimating the gas limit needed for a transaction.

Permissions and limits

Account permissions

  • A Crypto APIs key

Estimate token transfer gas limit evm

Read

This endpoint helps customer in estimating the Contract Gas Limit needed for a transaction.

Permissions and limits

Account permissions

  • A Crypto APIs key

Estimate transaction smart fee utxos

Read

Through this endpoint, customers can estimate the approximate fee per kilobyte needed for a transaction to begin confirmation within the confirmationTarget blocks when possible.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get address balance evm

Read

Through this endpoint the customer can receive the balance of a given address based on confirmed/synced blocks only.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get address balance solana

Read

Through this endpoint the customer can receive the balance of a given address based on confirmed/synced blocks only.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get address balance utxos

Read

Through this endpoint the customer can receive the balance of a given address based on confirmed/synced blocks only.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get address balance xrp

Read

Through this endpoint the customer can receive the balance of a given address based on confirmed/synced blocks only.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get asset details by asset id

Read

Through this endpoint users can obtain information on assets by assetId.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get asset details by asset symbol

Read

Through this endpoint users can obtain information on assets by asset symbol.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block hash evm

Read

Through this endpoint customers can obtain basic information about a given mined block, specifically by using the hash parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block hash utxos

Read

Through this endpoint customers can obtain basic information about a given mined block, specifically by using the hash parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block hash xrp

Read

Through this endpoint customers can obtain basic information about a given XRP block (a block on the XRP blockchain), specifically by using the hash parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block height evm

Read

Through this endpoint customers can obtain basic information about a given mined block, specifically by using the height parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block height utxos

Read

Through this endpoint customers can obtain basic information about a given mined block, specifically by using the height parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get block details by block height xrp

Read

Through this endpoint customers can obtain basic information about a given XRP block (a block on the XRP blockchain), specifically by using the height parameter.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get eip 1559 fee recommendations evm

Read

Through this endpoint customers can obtain fee recommendations specifically for EIP 1559.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get exchange rate by asset symbols

Read

Through this endpoint customers can obtain exchange rates by asset symbols.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get exchange rate by assets ids

Read

Through this endpoint customers can obtain exchange rates by asset IDs.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get fee recommendations evm

Read

Through this endpoint customers can obtain fee recommendations.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get fee recommendations utxos

Read

Through this endpoint customers can obtain fee recommendations.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub assets evm

Read

This endpoint will return details on assets we support for a specified from the customer extended public key (xPub).

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub assets utxo

Read

This endpoint will return details on assets we support for a specified from the customer extended public key (xPub).

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub assets xrp

Read

This endpoint will return details on assets we support for a specified from the customer extended public key (xPub).

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub details evm

Read

HD wallet details is useful endpoint to get the most important data about HD wallet without the need to do a lot of calculations, once the HD Wallet is synced using Sync.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub details utxo

Read

HD wallet details is useful endpoint to get the most important data about HD wallet without the need to do a lot of calculations, once the HD Wallet is synced using Sync.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get hd wallet x pub y pub z pub details xrp

Read

HD wallet details is useful endpoint to get the most important data about HD wallet without the need to do a lot of calculations, once the HD Wallet is synced using Sync.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get last mined block evm

Read

Through this endpoint customers can fetch the last mined block in a specific blockchain network, along with its details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get last mined block utxos

Read

Through this endpoint customers can fetch the last mined block in a specific blockchain network, along with its details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get latest mined block xrp

Read

Through this endpoint customers can fetch the last mined XRP block in the blockchain, along with its details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get next available nonce evm

Read

Through this endpoint customers can get information about the next available nonce by providing the specific blockchain, network and address.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get raw transaction data utxos

Read

Through this endpoint customers can get information on a transaction in its raw format by providing its transactionId.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get synced address tokens transfer evm

Read

Through this endpoint customers can obtain a list with confirmed token transfers by the address attribute.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get token details by contract address evm

Read

Though this endpoint customers can obtain information about token details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get token details by contract address solana

Read

Though this endpoint customers can obtain information about token details.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get transaction details by transaction hash utxos

Read

Through this endpoint customers can obtain details about a transaction by the transaction's unique identifier.

Permissions and limits

Account permissions

  • A Crypto APIs key

Get transaction details by transaction hash xrp

Read

Through this endpoint customers can obtain details about a XRP transaction by the transaction's unique identifier.

Permissions and limits

Account permissions

  • A Crypto APIs key

List confirmed tokens transfers by address evm

Read

Through this endpoint customers can obtain a list with confirmed token transfers by the address attribute.

Permissions and limits

Account permissions

  • A Crypto APIs key

List confirmed transactions by address evm

Read

This endpoint will list transactions by an attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List confirmed transactions by address evm history

Read

This endpoint will list transactions by an attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List confirmed transactions by address utxo historical

Read

This endpoint will list transactions by an attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List confirmed transactions by address utxos

Read

This endpoint will list transactions by an attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List hd wallet x pub y pub z pub transactions evm

Read

This endpoint will list HD Wallet transactions.

Permissions and limits

Account permissions

  • A Crypto APIs key

List hd wallet x pub y pub z pub transactions utxo

Read

This endpoint will list HD Wallet transactions.

Permissions and limits

Account permissions

  • A Crypto APIs key

List hd wallet x pub y pub z pub transactions xrp

Read

This endpoint will list HD Wallet transactions.

Permissions and limits

Account permissions

  • A Crypto APIs key

List hd wallet x pub y pub z pub utxos

Read

Through this endpoint you can list HD wallet's UTXOs (Unspent Transaction Outputs) by providing extended public key of an already synced HD wallet.

Permissions and limits

Account permissions

  • A Crypto APIs key

List internal transaction details by transaction hash evm

Read

Through this endpoint customers can list internal transactions along with their details by a specific attribute transactionHash, which is the parent transaction's Hash.

Permissions and limits

Account permissions

  • A Crypto APIs key

List internal transactions by address evm

Read

Through this endpoint customers can list internal transactions by the address attribute.

Permissions and limits

Account permissions

  • A Crypto APIs key

List latest mined blocks evm

Read

Through this endpoint customers can list up to 50 from the latest blocks that were mined.

Permissions and limits

Account permissions

  • A Crypto APIs key

List latest mined blocks utxos

Read

Through this endpoint customers can list up to 50 from the latest blocks that were mined.

Permissions and limits

Account permissions

  • A Crypto APIs key

List latest mined blocks xrp

Read

Through this endpoint customers can list up to 50 from the latest blocks that were mined.

Permissions and limits

Account permissions

  • A Crypto APIs key

List logs by transaction hash evm

Read

This endpoint allows customers to retrieve transaction logs associated with a specific blockchain transaction.

Permissions and limits

Account permissions

  • A Crypto APIs key

List supported assets

Read

This endpoint will return a list of supported assets.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced address internal transactions evm

Read

Through this endpoint customers can list internal transactions by the address attribute.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced addresses

Read

Through this endpoint, users can retrieve a comprehensive list of all addresses synced with Crypto APIs, including their synchronization status and any associated data available.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced addresses evm

Read

Through this endpoint users can list all addresses that Crypto APIs has synced for a specific xPub.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced addresses utxo

Read

Through this endpoint users can list all addresses that Crypto APIs has synced for a specific xPub.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced addresses xrp

Read

Through this endpoint users can list all addresses that Crypto APIs has synced for a specific xPub.

Permissions and limits

Account permissions

  • A Crypto APIs key

List synced hd wallets x pub y pub z pub

Read

Through this endpoint you can list all of your synced HD Wallets by providing their blockchain protocol and network.

Permissions and limits

Account permissions

  • A Crypto APIs key

List tokens by address synced evm

Read

Through this endpoint customers can obtain token data by providing an attribute - address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List tokens transfers by transaction hash evm

Read

Through this endpoint customers can obtain a list with token transfers by the transactionHash attribute.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by address solana

Read

This endpoint will list transactions by an attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by address xrp

Read

This endpoint will list XRP transactions by a attribute address.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block hash evm

Read

This endpoint will list transactions by an attribute transactionHash.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block hash utxos

Read

This endpoint will list transactions by an attribute transactionHash.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block hash xrp

Read

This endpoint will list transactions by an attribute blockHash.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block height evm

Read

This endpoint will list transactions by an attribute blockHeight.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block height utxos

Read

This endpoint will list transactions by an attribute blockHeight.

Permissions and limits

Account permissions

  • A Crypto APIs key

List transactions by block height xrp

Read

This endpoint will list transactions by an attribute blockHeight.

Permissions and limits

Account permissions

  • A Crypto APIs key

List unconfirmed transactions by address utxos

Read

Through this endpoint customers can list transactions by address that are unconfirmed.

Permissions and limits

Account permissions

  • A Crypto APIs key

List unspent transaction outputs by address utxos

Read

Through this endpoint customers can list their transactions' unspent outputs by address.

Permissions and limits

Account permissions

  • A Crypto APIs key

Sync hd wallet x pub y pub z pub

Write

HD wallets usually have a lot of addresses and transactions, getting the data on demand is a heavy operation.

Permissions and limits

Account permissions

  • A Crypto APIs key

A repeated request may repeat the external action. Review the previous result before retrying a write.

Validate address

Read

This endpoint checks user public addresses whether they are valid or not.

Permissions and limits

Account permissions

  • A Crypto APIs key
SETUP

Start with a controlled test.

01Connect the intended account

Use the account and permissions required for your process. Review the connection check before configuring a workflow action.

02Review inputs and access

Select a listed operation and map its required inputs. Use test records and add a human approval before writes that need review.

03Confirm the result

Inspect step outputs and confirm the result in Crypto APIs. A saved workflow is not a completed provider action.

Follow the workflow quickstart
EXPLORE YOUR STACK

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