Returns the field catalog for the employer object — the set of fields a
client can read, with their types, validations, and status. Use it to
discover the path-style field IDs (for example /employer/legalName) that
drive the employer search endpoint. Out-of-the-box fields are documented on
the search endpoint; metadata search is primarily useful for discovering
custom fields.

Before using this endpoint

• Use this endpoint before the employer search endpoint to discover the full
  field catalog — every readable field ID (including custom fields), its
  type, and status.
• Out-of-the-box field IDs are also listed as keys on the Employer response
  schema on the search endpoint.
• Send an empty body ({}) to return the object with default properties and
  all active fields.

Testing notes

• Use the testing widget's Try It! option to test this endpoint.
• Open Examples and select Request Example to populate the request
  body.

OAuth scope (app-user): employers:read.
IAM permission: Settings / Employers / View (company-scoped).