---
title: "Changes to Look up BIN information"
method: POST
path: "/cards/bin-lookup"
---

# Changes to Look up BIN information

`POST /cards/bin-lookup`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 7 revisions.

- **2026-09-22** `817f57a896f3`: 1 info
- **2026-09-17** `9fc1e1d5b4a8`: 1 warning, 1 info
- **2026-09-12** `9af893904873`: 1 info

## Changes

- **2026-09-22** `817f57a896f3`: 1 info
  - added the optional property `serviceFee` to the response with the `200` status
- **2026-09-17** `9fc1e1d5b4a8`: 1 warning, 1 info
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `Bearer` was added to the API
- **2026-09-12** `9af893904873`: 1 info
  - api operation id `lookupBin` removed and replaced with `cards_lookupBin`

---

[Operation](https://skmtc.dev/payroc/apis/schema/docs/cards/bin-lookup/post.md) - [API](https://skmtc.dev/payroc/apis/schema.md) - [Page](https://skmtc.dev/payroc/apis/schema/changes/cards/bin-lookup/post)