Flyweel: Headless Finance for Paid Ads
Financial infra for businesses growing with ads
54 followers
Financial infra for businesses growing with ads
54 followers
Running ads means spending cash today and waiting weeks for revenue to arrive. When campaigns work, cash flow gets squeezed. Flyweel solves this timing gap for pipeline teams (lead sellers, services, B2B SaaS).
We connect ad spend, campaign performance, and cash position directly to realized revenue: giving you real-time budget controls to stop waste and growth financing to scale winning ads before cash lands.
This is the 2nd launch from Flyweel: Headless Finance for Paid Ads. View more
Flyweel
Launching today
Give your AI agent financial rails for paid ads. Issue virtual cards with custom spend caps, fund cash gaps so winning campaigns keep scaling while revenue catches up, and let your agent check charges against live ad results via MCP. Built for businesses that scale on paid ads.
Free
Launch Team
Hey Product Hunt,
I'm Reuben, co-founder of Flyweel.
We first launched here with a simple ad spend tool, before we had cards. The interest in our MCP helped shape what came next. From buying media ourselves, we already knew how disconnected the money side of paid ads was.
Today we're back with headless finance: cards and capital in your AI workflow.
You can use it through Claude, IDEs like Cursor, coding agents in the CLI like Claude Code and Codex, or our ChatGPT app.
If you're scaling paid ads, checking campaign performance is only part of the job. You also need to know what actually hit the card, how much spending room is left, and whether you can keep funding campaigns while revenue catches up.
For SaaS/Enterprise/AI teams, that can mean paying upfront to acquire customers whose subscriptions pay back over time.
For service businesses, it can mean funding ads while waiting for customers to pay.
Our existing MCP brings ad performance and revenue into the conversation. This release adds the cards behind that spend.
You can compare card charges with campaign results, check spending room, then issue a card to an existing cardholder, change its spend cap, or freeze and unfreeze it. Card changes are limited to owners and admins, with your confirmation before every change. We aimed for less "here's a report." More "let's sort it out here."
Flyweel also offers funding to bridge the gap between ad spend and revenue collection. Cards are for US businesses; capital is subject to eligibility and approval.
One thing we'd like your input on before we build it:
Should we add the ability to launch and control ad campaigns through MCP too? We're considering including this at no extra cost for card users. Campaign controls aren't available today; our ad-platform connections are read-only.
Would you use that?
I'll be in the comments. Happy to talk through how it works and where the limits are.
How are the spending limits and the approval system managed when using Claude? Can Flyweel block an unauthorized transaction irrespective of what the AI asks it to do?
@michelle_bankas Hey Michelle, great question!
Flyweel's card controls can decline payments independently of Claude/agents. As an org owner or admin, you set the card's spending limits and controls. If your agent proposes a card change, you see a preview and confirm via a HITL step before it takes effect.
@flyweelin Thanks, Reuben, that's great to hear! Good to know the card controls still apply independently of the agent. Congrats on the launch :)
@michelle_bankas Appreciate it Michelle. Hope you kill it with Tulu, happy to chat sometime to share notes!
We’ve seen a wave of agentic commerce trends where users give their cards to personal agents resulting in unexpected spending behaviour.
Instead we decided to simply expose card controls to agents via an MCP, creating what we call headless finance. The same benefits in automation, without the risks and with defined guardrails.
@mlc16 Headless control is the way forward.
Putting the card charge next to the campaign result makes sense. I also appreciate the clear distinction between checking ad data and the campaign controls you are still considering.
@oleksii_sekundant Thanks! That's the bit we want to connect: what the card paid and what the ads actually delivered. Cash is king right.
Ad platform connection side of things, checking them is live but letting the agent change campaigns is something we're validating need/want.