---
title: "User Sign In"
method: POST
path: "/v1/signin"
tags: ["Sign In"]
---

# User Sign In

`POST /v1/signin`

## Request

- Base URL: `https://example.com:443`
- URL: `https://example.com:443/v1/signin`
- Auth: none required
- TypeScript: <https://skmtc.dev/nayax/apis/nayax-cortina-api/docs/v1/signin/post.ts> (a function with typed inputs; its response is checked against the schema)

Authenticates a user with the provided credentials (username and password).

## Request body

- UserPwd
  - `usr` string, nullable: The username of the user attempting to sign in.
  - `pwd` string, nullable: The password of the user attempting to sign in.

## Response `200`

The user was successfully authenticated.

---

[API](https://skmtc.dev/nayax/apis/nayax-cortina-api.md) - [All operations](https://skmtc.dev/nayax/apis/nayax-cortina-api/llms.txt) - [OpenAPI document](https://skmtc.dev/nayax/apis/nayax-cortina-api/revisions/421f6f83c257?raw)