Sets the Content-Type to application/json or multipart/form-data. The default Content-Type is application/json, which tells the server that the request body contains JSON data. Sets the Authorization header to protect your API and user data. For Sign Up, youâre setting a HTTP Basic Authentication header.
What information does Google hold on me? You can check what information is held about you under the Personal Info & privacy tab in the central column (circled), where all data including your email address, phone number, search history and settings are stored.
When you use our services â for example, do a search on Google, get directions on Google Maps, or watch a video on YouTube â we collect data to make these services work for you. This can include: Things you search for. Websites you visit. Videos you watch. Ads you click on or tap. Your location. Device information.