Make Instagram carousels with AI, one matching set at a time
How to generate a whole swipeable set from your AI agent, keep every slide on brand, and pay only for what you render.
Carousels earn the swipe, and the swipe earns reach
Instagram rewards a post that holds attention, and a carousel does that better than a single image. Each swipe is a second more of someone's time, and a set of eight or nine slides gives the feed more reasons to keep showing it. That is why tip lists, before-and-afters, and step-by-step posts do so well as carousels.
The catch is production. One good image is quick. Eight images that look like they belong together, in the right size, with space for text, is a real afternoon in an editor. That is the part an AI carousel maker takes off your plate.
Figgshield does it without a separate app. It is an MCP connector at https://api.figgshield.ai/mcp that your AI agent calls directly, so you describe the set in the same chat where you plan the post and the slides come back in that thread. It works with Claude on desktop and in Claude Code, Cursor, Windsurf, and ChatGPT in Developer Mode on a paid plan, plus any MCP agent, and the images come from Nano Banana 2, Google's image model.
The cover slide does the heavy lifting
Only the first slide shows in the feed, so treat it like a headline, not a slide. It has one job: make a thumb stop and swipe. That means a bold subject, high contrast, and a clear promise of what the rest delivers.
Describe the cover to your agent on its own first, and iterate until it stops you scrolling. Then build the other slides to match it, not the other way around. The cover sets the palette and mood the whole set will follow.
Leave a clean area for your hook text rather than baking words into the image. You add the headline yourself afterward, where you control the font and can fix a typo without paying to render the slide again.
Making ten slides look like one set
This is the part people get wrong. Generate ten slides from ten unrelated prompts and you get ten unrelated images. The fix is to anchor the set to one look and carry it through every slide.
There are two ways to do it with Figgshield. Send a reference image, a brand shot or your finished cover, and ask the agent to match its lighting, palette, and framing on every slide. Or generate the cover first and start the next slides from that same image by passing its id, so each one inherits the composition you already approved.
The reference you send is used in memory to guide the render and is never stored. Write a short brand note once, palette in hex, the photo style in a sentence, and where text sits, then paste it at the start of the session so every slide reads from the same brief.
Format: 4:5, square, and room to breathe
Pick one aspect ratio and hold it across the whole carousel. A slide that is a different shape from its neighbours breaks the swipe and looks like a mistake. Portrait 4:5 (1080x1350) takes up the most feed height; square 1:1 is safer if you cross-post the set to other platforms.
2K resolution is plenty for a feed and keeps each slide at 8 credits. 4K is 16 credits and more than a phone screen shows, so save it for print.
Tell the agent the ratio and the safe margins up front, so nothing important sits where Instagram crops or where the caption preview covers the bottom edge.
Build the set in one thread
Once your brand note exists, a full carousel fits in one sitting. The order matters: get the cover right before you generate the rest, because everything else matches it.
Run it like this, then save your work before the link expires.
- Paste your brand note and the topic of the carousel.
- Nail the cover slide first, iterating in plain language until it earns the swipe.
- Ask for the remaining slides at 2K, matched to the cover, one per point you are making.
- Review the set in the thread and fix any odd slide with a follow-up sentence.
- Download the whole set before the seven-day link expires and load it into your scheduler.
What a carousel costs
One credit balance covers images and video, and pricing is at cost: we pass through what the models charge and add no markup. A nine-slide set at 8 credits each is 72 credits, and you can see exactly where every credit went. The only money Figgshield makes is on credits people buy and never spend.
There is no free tier. The Pro trial is $5 for 7 days and includes 150 credits, enough for several full carousels before you decide. Cancel before it renews and pay nothing more, or top up on the credits page.