Your AI agent builds, launches and optimizes campaigns across 30+ ad platforms, with safety gates and guardrails on every change. $0.25 per verified write, 0% of ad spend.
AI agents can build software now, but advertising still means a separate dashboard, API and login for every platform. So we built Synter: one connection that lets your agent work across 30+ ad platforms.
The easiest way to start is Claude plus the Synter MCP server. It also works with ChatGPT and other MCP clients, and it's built right into Amp.
3. Ask it to build a campaign, shift budget or pull a cross-platform report.
Changes run with safety gates and guardrails. Start by approving every change; turn on more autonomy when you're ready. Big or irreversible actions always ask first.
Pricing: free to connect and read; $0.25 per verified write, 0% of ad spend.
I'd like to hear what you build with your agent, and which workflows we should support next.
We started with the Synter MCP, a universal ads MCP, so any AI agent could connect to 30+ ad platforms through one connection instead of 30 separate integrations.
From there we've kept building the intelligence layer on top of it, so your agent understands what's actually working across all your accounts, not just what each platform reports on its own.
Synter Canvas is the application layer: one place where you and your agent plan, build and run campaigns together, with your approval on every change before anything goes live.
We're not done. Tell us what you'd want the next layer to do.
I like the idea of starting with approval for every change and gradually giving the agent more autonomy. Handing over ad budgets blindly would be pretty scary. Conratulations!
approving each change first feels like the right starting point when real ad budgets are involved
the per write pricing is easy to understand and i'd want the activity history to make those charges just as clear
congrats on the launch joel. one mcp for 30+ ad platforms is a lot of power in one place. my question is the budget side, when the agent moves money from one platform to other, what number does it trust? every platform says the conversion was theirs, so the totals never match
I'd want the old and new budgets side by side in the approval. Moving money between platforms is much easier to review when the exact change is visible.
Last week at Seattle AI Days I said people expect their agents to cook like a Michelin star chef, but what they got was a line cook at a local diner. A real chef has mise en place: the right tools, the right ingredients and the right prep cooks and staff refining every dish so it meets the highest standards. For advertising, that means your agent gets the right tools to connect every ad account, the right data on what's actually working, and autonomous agents that refine every campaign around the clock, with safety gates and guardrails on every change. Synter is the mise en place for growth marketing, and the ONLY platform to connect and EXECUTE campaigns across 30+ advertising platforms. We're now training Synter to be a Michelin star chef with fine-tuned models. DM me for early access, and if you try Synter, I'd love your honest feedback on what works and what's missing.
About Synter Canvas on Product Hunt
“Your AI agent runs ads across 30+ ad platforms”
Synter Canvas launched on Product Hunt on November 3rd, 2026 and earned 155 upvotes and 19 comments, placing #4 on the daily leaderboard. Your AI agent builds, launches and optimizes campaigns across 30+ ad platforms, with safety gates and guardrails on every change. $0.25 per verified write, 0% of ad spend.
Synter Canvas was featured in Marketing (470.3k followers), Advertising (29.9k followers) and Artificial Intelligence (482.7k followers) on Product Hunt. Together, these topics include over 226.9k products, making this a competitive space to launch in.
Who hunted Synter Canvas?
Synter Canvas was hunted by Ben Lang. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Synter Canvas stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ben Lang
Hey Product Hunt, I'm Joel, founder of Synter.
AI agents can build software now, but advertising still means a separate dashboard, API and login for every platform. So we built Synter: one connection that lets your agent work across 30+ ad platforms.
The easiest way to start is Claude plus the Synter MCP server. It also works with ChatGPT and other MCP clients, and it's built right into Amp.
How it works:
1. Add https://mcp.synterai.com to Claude.
2. Connect your ad accounts.
3. Ask it to build a campaign, shift budget or pull a cross-platform report.
Changes run with safety gates and guardrails. Start by approving every change; turn on more autonomy when you're ready. Big or irreversible actions always ask first.
Pricing: free to connect and read; $0.25 per verified write, 0% of ad spend.
I'd like to hear what you build with your agent, and which workflows we should support next.