In the world of finance, routing numbers play a crucial role in facilitating various banking transactions. For instance, the routing number 641000085 corresponds to KeyBank, located in Gilbert, AZ. Understanding how routing numbers work and their significance in transactions such as ACH (Automated Clearing House) and wire transfers is essential for both consumers and developers.
What is a Routing Number?
A routing number is a nine-digit code used in the United States to identify a financial institution in a transaction. It is essential for processing checks, electronic payments, and wire transfers. Each bank has a unique routing number, which helps ensure that funds are directed to the correct institution.
Routing numbers are particularly important for ACH transactions, which are used for direct deposits, bill payments, and other electronic transfers. They help facilitate the movement of money between banks, ensuring that transactions are processed efficiently and accurately.
How Routing Numbers Work
Routing numbers are structured in a way that provides information about the bank and its location. The first two digits represent the Federal Reserve district, while the next two digits indicate the specific bank. The last digit is a checksum used to validate the routing number.
For example, the routing number 641000085 can be broken down as follows:
- 64: Represents the Federal Reserve district.
- 1000: Identifies KeyBank.
- 085: The checksum digit.
Importance of Routing Numbers for ACH and Wire Transfers
Routing numbers are vital for ensuring that funds are transferred accurately and securely. When initiating an ACH transfer or wire transfer, the sender must provide the recipient's routing number along with their account number. This information allows the sending bank to identify the receiving bank and direct the funds accordingly.
Without the correct routing number, transactions can be delayed or misdirected, leading to potential financial losses. Therefore, verifying routing numbers is crucial for both consumers and businesses.
Using the BankData Routing Number API
For developers looking to automate the verification of routing numbers, the BankData Routing Number API offers a robust solution. This API allows users to verify routing numbers programmatically, ensuring that transactions are processed smoothly.
Key Features of the BankData Routing Number API
- Routing Number Verification: Quickly verify the validity of a routing number.
- Bank Information Retrieval: Obtain detailed information about the bank associated with a routing number, including its name, address, and contact information.
- Integration Capabilities: Easily integrate the API into existing applications, enhancing functionality and user experience.
Example Usage of the BankData Routing Number API
Here’s how you can use the BankData Routing Number API to verify a routing number:
GET https://www.bankdatastack.com/routing/641000085
Upon making this request, you might receive a response like the following:
{
"success": true,
"data": {
"routing_number": "641000085",
"bank_name": "KeyBank",
"address": "123 Main St, Gilbert, AZ",
"phone": "(123) 456-7890"
}
}
This response provides essential information about the bank associated with the routing number, allowing developers to ensure that transactions are directed correctly.
Real-World Use Cases for the BankData Routing Number API
The BankData Routing Number API can be utilized in various scenarios:
- Financial Applications: Integrate routing number verification into banking apps to enhance user experience and reduce errors in transactions.
- E-commerce Platforms: Ensure that customers enter valid routing numbers during checkout for direct deposit payments.
- Accounting Software: Automate the verification of routing numbers to streamline financial reporting and reconciliation processes.
Conclusion
Routing numbers are a fundamental aspect of the banking system in the U.S., facilitating secure and efficient transactions. The routing number 641000085 for KeyBank in Gilbert, AZ exemplifies the importance of accurate routing information. By leveraging the BankData Routing Number API, developers can automate the verification process, ensuring that financial transactions are processed smoothly and accurately.
We encourage you to explore the capabilities of the BankData Routing Number API and see how it can enhance your applications. For more information, visit the official documentation and start integrating today!




