As part of the process of generating markup the highlighter makes a few requests to Schema App controlled endpoints, depending on the configuration. Each endpoint and a description of how it is used is listed below.


This endpoint is used to log the markup deployed to a page. We use it to feed Descriptive Analytics for deployed markup, billing, and for exports of markup produced.

This is where the highlighter itself is served from. Same with schemaFunctions
data.schemaapp.comThis is used to retrieve data items created in the editor
api.schemaapp.comThis is used for requests to the API to such as YouTube and other markup services that are integrated with the highlighter
This is used for Tag Linked entities and would only be used for Tag Linked Entity look up tags.