By company name

There is no dedicated name-to-image endpoint. Company IDs may resemble names, but arbitrary company names are not resolved directly.

Search on your server

curl --fail-with-body --get \
  -H "Authorization: Bearer $BRANDMARKS_SECRET_KEY" \
  --data-urlencode 'q=Apple' --data-urlencode 'limit=5' \
  'https://brandmarks-api.brandmarks-web.workers.dev/v1/search'

Read results, verify the name and domain, and use the selected result’s id in /v1/logo/{id}?token=YOUR_PUBLISHABLE_KEY. For ambiguous input, let the user choose; the first result is not guaranteed to be the intended company.

An empty results array is a successful search with no match. See the search reference for ranking and limits.