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CreateBankAccount

An MCP tool from the Square API server, hosted on mcp.hjlabs.in.

CreateBankAccount Store a bank account on file for a square account [POST /v2/bank-accounts]

Name on the gateway: square_api__create_bank_account · may change things.

Parameters

Name	Type	Description
`idempotency_key` required	`string`	Unique ID. For more information, see the Idempotency.
`source_id` required	`string`	The ID of the source that represents the bank account information to be…
`customer_id`	`string`	The ID of the customer associated with the bank account to be stored.

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments

{
  "name": "square_api__create_bank_account",
  "arguments": {
    "idempotency_key": "…",
    "source_id": "…"
  }
}

Or connect the Square API server directly, which lists 308 tools including this one:

Run in your terminal

claude mcp add --transport http hj-square-api https://mcp.hjlabs.in/mcp/square-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Use the createbankaccount tool with idempotency_key set to ….