---
title: "Create an authentication request to sign in with username and password and generate a JWT token"
method: POST
path: "/v3/auth/signin"
tags: ["DQ Auth API"]
---

# Create an authentication request to sign in with username and password and generate a JWT token

`POST /v3/auth/signin`

Creates an authentication request to sign in with username and password and generate a JWT token. 

Sign in with your username and password to generate a JWT token

## Request body

- AuthenticationRequest
  - `username` string — Username
  - `password` string — Password
  - `iss` string — Issuer (tenant name)

## Response `200`

JWT token is generated

## Other responses

- `401` — Authentication failed

---

[API](https://skmtc.net/collibra/apis/collibra-data-governance-center-core-api.md) · [All operations](https://skmtc.net/collibra/apis/collibra-data-governance-center-core-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/collibra/collibra-data-governance-center-core-api/revisions/6d091bc86a33/schema)