Pinto App

• List Pinto categories — List Pinto categories to help choose category_ids for posts.
• List sensitive options — List Pinto sensitive content options.
• Create Pinto post — Create a new Pinto post. Workflow: (1) ALWAYS call pinto_list_categories first to get category IDs — never skip this step. (2) Include at least one image via image, images, image_urls, or image_data. For ChatGPT generated images, pass image as a file object with download_url and file_id; do not pass a plain file_id string. The server will download and store the image automatically. Never put file://, /mnt/, or /tmp/ paths in image_urls.
• Upload images to Pinto post — Upload images to an existing Pinto post. Use the post_id returned by pinto_create_post. For ChatGPT generated images, pass image as a file object with download_url and file_id; do not pass a plain file_id string.

Schemas and invoke metadata: Directory API