{"status":200,"success":true,"message":"Routing Bank 121000248 is valid","data":{"routing_number":"121000248","date_of_revision":"091012","new_routing_number":"","bank":"WELLS FARGO BANK, NA","address":"255 2ND AVE SOUTH","city":"MINNEAPOLIS","state":"MN","zip":"55479","phone":"(800) 745-2426"}}
curl --location --request GET 'https://zylalabs.com/api/6118/routing+number+checker+api/8385/routing+code+finder?number=043404647' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Routing Number Checker API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
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Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
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No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
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About the API:
The Routing Number Checker API is a powerful tool designed to validate bank routing numbers, ensuring secure and accurate payment processing for businesses and financial institutions. It offers a seamless way to confirm the authenticity of routing numbers, minimizing errors and mitigating the risk of fraudulent transactions.
Beyond routing number validation, the API also verifies the status of bank accounts, helping to prevent payments to closed or inactive accounts. This enhances transaction reliability, reduces costly fees, and minimizes payment delays. Easily integrable, this API strengthens the security and efficiency of financial operations.
To use this API, users must specify a routing number.
The Routing Number Checker API verifies bank routing numbers, ensuring accuracy and security in financial transactions through seamless application integration.
The API uses API keys for authentication. To access the API, include your API key in the request header. The API key is provided upon registration and should be kept secure.
There are different plans suits everyone including a free trial for small amount of requests, but it’s rate is limit to prevent abuse of the service.
Yes, the Routing Number Checker API is designed to be easily integrated into different applications.
The Routing Code Finder endpoint returns detailed information about a bank associated with a specific routing number, including the bank's name, address, city, state, zip code, and contact phone number.
Key fields in the response include "routing_number," "bank," "address," "city," "state," "zip," "phone," and "date_of_revision," which provide essential details about the bank linked to the routing number.
The response data is structured in JSON format, with a top-level object containing "status," "success," "message," and a "data" object that holds the bank details associated with the routing number.
The Routing Code Finder endpoint provides information about the bank's name, address, contact details, and the validity of the routing number, helping users confirm the authenticity of the routing number.
Users can customize their requests by specifying different routing numbers in the API call. Each request will return information specific to the provided routing number.
The data is sourced from official banking institutions and regulatory bodies, ensuring that the routing number information is accurate and up-to-date.
Typical use cases include validating routing numbers for payment processing, ensuring transactions are directed to active bank accounts, and preventing errors in financial operations.
Users can utilize the returned data to verify bank details before initiating transactions, ensuring that payments are sent to the correct institutions and reducing the risk of errors or fraud.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund