---
title: "Login using a private key"
method: POST
path: "/v2/login/privateKey"
tags: ["Login"]
---

# Login using a private key

`POST /v2/login/privateKey`

Login using a private key of a valid Stratumn user

## Request body

- LoginPrivateKeyDto
  - `privateKey` string, required — The private key used to login

## Response `200`

The jwt auth token

- TokenV2Dto
  - `error` unknown, required
  - `data` object — The data of the request
    - `token` string, required — The token needed (in authorization header) to authenticate requests

---

[API](https://skmtc.net/stratumn/apis/stratumn-api-2.md) · [All operations](https://skmtc.net/stratumn/apis/stratumn-api-2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/stratumn/stratumn-api-2/versions/7acd41fdff82/schema)