---
title: "Generates a single use sign-in token."
method: POST
path: "/customers/persons/accessToken"
tags: ["Clients"]
---

# Generates a single use sign-in token.

`POST /customers/persons/accessToken`

Generates a single use sign-in token for the customer person found for given login or e-mail. Returns 'url' and 'token' which allows to sign-in to customer portal as this person. Token is valid for two minutes and can be used only once. To sign-in to customer portal you should post 'token' provided as the 'accessToken' form param to the 'url' using POST method.Detailed description is available in the Customer API <a href="/api-doc/customer-api/authentication">authentication</a>.

## Response `default`

Success

---

[API](https://skmtc.dev/xtrf/apis/xtrf-home-portal-api.md) · [All operations](https://skmtc.dev/xtrf/apis/xtrf-home-portal-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/xtrf/xtrf-home-portal-api/revisions/0c24935a3319/schema)