Geovisualization Developer's Guide

Sign_in

Use this resource to request an access token and a refresh token based on your HERE Account credentials. These tokens are valid for Geovisualization only. The access token expires after one hour and can be refreshed using the refresh token before or after it expires.

Requests to this resource use the POST method with a HERE Account email address and password in the request body as raw JSON.

For more information on HTTP status codes, see HTTP Status Codes.

The table below summarizes the available endpoints supported by the sign_in resource along with their HTTP methods and responses.

Table 1. Sign_in Endpoints
Resource Functions Method Response
/sign_in Request an access token based on the user account details provided in the request body POST 200 OK with a response object with the access token and refresh token
/sign_in/refresh Request a new pair of tokens based on the tokens specified in the request body POST 200 OK with a response object containing the new access token and refresh token

Request Parameters

The table below documents the mandatory request parameters required by the sign_in resource.

Table 2. Request Parameters
Parameter Datatype Description
app_id String

A 20 byte Base64 URL-safe encoded string used for the authentication of the client application

app_code String

A 20 byte Base64 URL-safe encoded string used for the authentication of the client application