---
title: "B2B customer signin"
method: POST
path: "/b2b/v2/auth/token"
tags: ["APIs for the B2B service (ex. Bespin)"]
---

# B2B customer signin

`POST /b2b/v2/auth/token`

## Request body

- B2BTokenRequest
  - `cpInfo` CpInfo
    - `cpId` string
    - `cpNm` string
    - `cpNo` string
  - `userId` string

## Response `200`

OK

- WinclResponseDataB2BSignInResponse
  - `code` string
  - `data` B2BSignInResponse
    - `accessToken` string
    - `refreshToken` string
    - `tokenType` string — jwt 토큰 타입
    - `userId` string
  - `message` string

## Other responses

- `201` — Created
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found

---

[API](https://skmtc.net/wincl/apis/wincl-api.md) · [All operations](https://skmtc.net/wincl/apis/wincl-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/wincl/wincl-api/revisions/662edcbbf2b3/schema)