{"id":2140,"date":"2025-11-13T18:47:08","date_gmt":"2025-11-13T13:17:08","guid":{"rendered":"https:\/\/www.smsgatewaycenter.com\/blog\/?post_type=docs&#038;p=2140"},"modified":"2025-11-13T18:47:09","modified_gmt":"2025-11-13T13:17:09","password":"","slug":"uploading-media-assets-to-whatsapp-business-api-step-by-step","status":"publish","type":"docs","link":"https:\/\/www.smsgatewaycenter.com\/blog\/kb\/uploading-media-assets-to-whatsapp-business-api-step-by-step\/","title":{"rendered":"Uploading Media Assets to WhatsApp Business API (Step-by-Step)"},"content":{"rendered":"\n<ol class=\"wp-block-list\">\n<li>Prepare the file: confirm format\/size, plan a descriptive identifier, and ensure you have an active WABA connection.<\/li>\n\n\n\n<li>Open WhatsApp \u2192 Media Library \u2192 Add.<\/li>\n\n\n\n<li>Select the correct WABA number (if more than one).<\/li>\n\n\n\n<li>Fill in Identifier and Description with meaningful content.<\/li>\n\n\n\n<li>Choose the Media Type (image, document, audio, video, etc.).<\/li>\n\n\n\n<li>Upload the file. The system validates size\/type before calling the WhatsApp media endpoint.<\/li>\n\n\n\n<li>Click Save Changes; wait for the progress indicator. On success you\u2019re redirected to Manage with a confirmation.<\/li>\n\n\n\n<li>If an error appears (\u201cSelect media type\u201d, \u201cDescription cannot be blank\u201d, mismatched WABA, API failure), correct the issue and try again.<\/li>\n\n\n\n<li>After upload, the asset is searchable in the Manage table. Always double-check the entry before referencing the media ID in templates or automations.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":118,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[1794],"doc_tag":[],"class_list":["post-2140","docs","type-docs","status-publish","hentry","doc_category-media-library"],"year_month":"2026-07","word_count":125,"total_views":0,"reactions":{"happy":0,"normal":0,"sad":0},"author_info":{"name":"admin","author_nicename":"admin","author_url":"https:\/\/www.smsgatewaycenter.com\/blog\/author\/admin\/"},"doc_category_info":[{"term_name":"Media Library","term_url":"https:\/\/www.smsgatewaycenter.com\/blog\/kb-cat\/media-library\/"}],"doc_tag_info":[],"_links":{"self":[{"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/docs\/2140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/users\/118"}],"replies":[{"embeddable":true,"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/comments?post=2140"}],"version-history":[{"count":0,"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/docs\/2140\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/media?parent=2140"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/doc_category?post=2140"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.smsgatewaycenter.com\/blog\/wp-json\/wp\/v2\/doc_tag?post=2140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}