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×Let ChatGPT pair captions with images from your Tareno media library, save carousels as drafts and request a slot. Formats, prompts, limits and approval steps.
Yes. ChatGPT finds the approved images in your Tareno media library, writes captions that follow your brief and saves the best image and caption pairs as drafts for your Instagram account. It can also read your account's earlier posts and their comments. Scheduling creates a pending request that you approve in Tareno, so nothing is published from the chat.
Last reviewed 2026-10-24 · Markdown version for AI agents
An Instagram campaign lives or dies on the pairing of one image with one caption, and a chat is a good place to try several pairings before anything is scheduled. With the Tareno plugin, ChatGPT finds the images already in your media library, writes captions that match your campaign brief and saves the best pair as a draft on your connected Instagram account. This page shows how to run that pairing step by step, which Instagram formats Tareno accepts, and where the approval checkpoint sits. It is written for small brands, creators and agency teams that prepare campaigns from a folder of approved visuals.
Picture a ceramics studio with six approved photos of a new glaze series already uploaded to its Tareno media library. The owner opens ChatGPT, selects Tareno with @ and asks it to run list_media so they can see the filenames. They explain what each photo shows, paste the campaign brief and add one rule: no claims about food safety. ChatGPT proposes three captions per photo, each pairing a filename with its text, and the owner picks two. For the third photo, which exists only as a link in a supplier folder, ChatGPT uses upload_media_from_url to add it to the library. It then calls create_drafts with the carousel format for the six images, the alt text the owner dictated for each one and a single caption. Nothing is scheduled. The owner reviews the carousel in Tareno, adjusts one sentence and asks ChatGPT to request a Thursday 18:00 slot, which Tareno holds as a pending action until approval.
Ask ChatGPT to call list_media and show the filenames and folders. Work only with images that already carry your approval; a caption written for the wrong photo is the most common Instagram mistake.
ChatGPT pairs captions with filenames, so tell it what is on each picture: product, setting, the people who appear and anything that must not be implied. The brief and this description are the whole source for the captions.
If an approved image is not yet in the library, give ChatGPT its public HTTPS link and ask for upload_media_from_url, naming a folder and tags. The file then sits next to your other assets and can be used in any draft.
Tareno offers the formats post, carousel, reel, story, video and shorts, and checks the chosen one against the connected account through get_platform_schema. Say which format you want, because a carousel needs several images and a reel needs a video file.
ChatGPT calls create_drafts for the Instagram account with the chosen media, the alt text you dictated and the caption. Open the draft in Tareno and check that the exact image sits next to the exact caption.
Ask for a date, time and IANA time zone. Tareno turns the request into a pending action that you approve in the dashboard before anything publishes.
Use Tareno to list my media library and find the files named [filename list]. For each image, write two Instagram captions for the campaign [campaign name] using this brief: [brief]. Show every caption next to its filename, and do not save or schedule anything until I choose.Create an Instagram carousel draft in Tareno from these library files: [filenames in order]. Use the caption [chosen caption], add alt text I will dictate for each image, and save it as a draft for [Instagram account name] only. Return the draft ID and the image order you used.Use Tareno to list the last twenty posts on my Instagram account [account name], including any published outside Tareno. Identify the three captions that performed best, describe what they share in length and structure, and use that to rewrite my caption for [campaign]. Do not publish.Use Tareno to fetch the analytics for my Instagram post [post reference from the list] and read its latest comments. Summarize what worked, group the comments by theme and draft three short replies in my brand voice. Do not post any replies.As configured in Tareno on 2026-10-24. The live rules for your own account come from the get_platform_schema tool.
Source: Meta: Instagram Platform, content publishing, read on 2026-10-24. Platform rules change; check the page before you rely on a number.
list_account_posts), where Instagram's API permits it, return analytics for a single post (get_post_analytics) and read its comments (list_post_comments). ChatGPT can therefore learn from the whole account, not only from posts created in your workspace.https://tareno.co/api/mcpUse the same Tareno account across supported clients. Open the relevant setup guide for authentication, first use, reconnect, and revocation.
list_accountsChecked:
It can propose pairings from filenames and your descriptions, and it shows each caption next to its file. Because it cannot judge brand fit by itself, you confirm the final pair before the draft is saved and again when you open it in Tareno.
Yes. Ask for the carousel format and give the images in order. ChatGPT saves a draft with those images, and you review the sequence in Tareno before deciding whether to request a publishing time. Instagram's own limit on carousel size is checked against your account.
Tareno offers post, carousel, reel, story, video and shorts, and checks the chosen format against your Instagram account. A reel needs a video file, and a carousel needs several images, so tell ChatGPT the format together with the media you have.
Yes. Tareno can list posts of the connected account, including posts published outside Tareno where Instagram's API allows it, and can return analytics for a chosen post. ChatGPT can then describe what your best captions have in common.
It can read the latest comments on a post and draft replies, because Tareno exposes comment reading for Instagram. It cannot post the replies for you through that tool, so you paste the approved wording into Instagram yourself.
No. Scheduling and publishing requests become pending actions in Tareno. Nothing reaches Instagram until you approve the action in the dashboard, and `get_action_status` shows what happened afterwards.