identify_font
ChatGPTIdentifies fonts by sending an image to WhatFontIs.com for analysis. Accepts exactly one of image, urlimage or image_base64, containing PNG, JPEG, WebP or GIF data up to 6 MiB and 32 megapixels. Returns up to the requested number of closest matches from the service, with font information links and available source and license categories. Matches are suggestions rather than proof of the original font. Source-image and preview data are supplied to the linked visual component in _meta; delivery does not confirm rendering. When return_receipt is true, the tool stores the completed result temporarily and returns a private receipt and count instead of the matches and images. Requests are subject to service usage limits.






