nano_account_info
Retrieve detailed account information for a Nano address, including balance, representative, and frontier block, using the Nano Currency MCP Server.
Instructions
Retrieve detailed information about a specific Nano account/address, including balance (in Nano and raw units), representative, and frontier block.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| address | Yes | Nano address/account to get information about |
Implementation Reference
- nano-currency.js:264-274 (handler)The handler function for nano_account_info tool. It fetches account information using getAccountInfo helper, formats the balance, and returns a formatted text response or handles errors.
async function (parameters) { try { let accountInfo = await getAccountInfo(parameters.address) return createTextResponse(`The account information for ${parameters.address} is ` + JSON.stringify({ ...accountInfo, balance: friendlyAmount(accountInfo.balance) })) } catch (error) { console.error('[nano_account_info] Error:', error.message || error); return createErrorResponse(error) } } - nano-currency.js:254-258 (schema)Zod schema defining the input parameter 'address' with validation and description for the nano_account_info tool.
const nano_account_info_parameters = { address: z.string({ required_error: 'Address is required' }) .refine(address_ => N.checkAddress(address_), { message: 'Nano address is not valid' }) .describe("Nano address/account to get information about") } - nano-currency.js:260-275 (registration)Registration of the nano_account_info tool using server.tool, specifying name, description, parameters schema, and handler function.
server.tool( 'nano_account_info', 'Retrieve detailed information about a specific Nano account/address, including balance (in Nano and raw units), representative, and frontier block.', nano_account_info_parameters, async function (parameters) { try { let accountInfo = await getAccountInfo(parameters.address) return createTextResponse(`The account information for ${parameters.address} is ` + JSON.stringify({ ...accountInfo, balance: friendlyAmount(accountInfo.balance) })) } catch (error) { console.error('[nano_account_info] Error:', error.message || error); return createErrorResponse(error) } } ) - nano-currency.js:152-163 (helper)Helper function that performs the Nano RPC 'account_info' call to retrieve detailed account information, used by the nano_account_info handler.
async function getAccountInfo(address) { return ( await rpcCall( NANO_RPC_URL_KEY, 'account_info', { account: address, representative: 'true' } ) ) } - nano-currency.js:137-139 (helper)Helper function to format balance in both Nano and raw units, used in the response formatting.
function friendlyAmount (balance) { return `${convertRawToNano(balance)} in nano units or ${balance} in raw units` }