---
title: "Validate routing number"
method: GET
path: "/data/validate/aba/{abaRoutingNumber}"
tags: ["BankValidation"]
---

# Validate routing number

`GET /data/validate/aba/{abaRoutingNumber}`

Looks up a routing number and returns bank information if applicable.

## Path parameters

- `abaRoutingNumber` string, required

## Response `200`

Success

- BankValidationResult
  - `isValid` boolean
  - `bankName` string, nullable

## Other responses

- `204` — No Content
- `400` — Bad Request
- `401` — Unauthorized
- `404` — Forbidden
- `409` — Bad Request
- `500` — Internal Server Error

---

[API](https://skmtc.dev/progleasing/apis/progressive-leasing-commerce-api.md) · [All operations](https://skmtc.dev/progleasing/apis/progressive-leasing-commerce-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/progleasing/progressive-leasing-commerce-api/revisions/a51acdb02487/schema)