Validate routing numbers before initiating ACH transfers.
Failed ACH transfers due to invalid routing numbers result in return fees, delayed payments, and poor customer experience.
Pre-validate routing numbers before submitting ACH batches. Catch errors early and reduce return rates significantly.
const res = await fetch("https://api.apiverve.com/v1/routinglookup?routing=121000358", {
headers: { "x-api-key": "YOUR_API_KEY" },
});
const { data } = await res.json();
console.log(data);