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Cardia
Give your AI agent a card — with limits and scope
Cardia gives your AI agents their own virtual card — with hard limits, per-merchant scope, and a real-time authorizer that approves or denies every purchase. Connect via CLI, MCP or API. Control your team's AI spend. Built for LATAM (ARS + USDT).
Hey Product Hunt 👋 I'm Emiliano.
We built Cardia after a dumb problem at our own company: everyone had their own
Claude/OpenAI plan and our ops person was sick of putting the corporate card
everywhere — with zero visibility on what AI was actually costing us.
Cardia gives each agent (or teammate) its own virtual card with a hard limit and
per-merchant scope. A real-time authorizer approves or denies every charge, so a
prompt-injected or hallucinating agent can't spend outside what you allowed.
Connect in one command (CLI), via MCP (Claude/Cursor), or API. Built LATAM-first
(ARS + USDT), expanding from there.
We're in private beta — join the waitlist and we'll get you in. Would love your feedback 🙏
About Cardia on Product Hunt
“Give your AI agent a card — with limits and scope”
Cardia was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #31 on the daily leaderboard. Cardia gives your AI agents their own virtual card — with hard limits, per-merchant scope, and a real-time authorizer that approves or denies every purchase. Connect via CLI, MCP or API. Control your team's AI spend. Built for LATAM (ARS + USDT).
On the analytics side, Cardia competes within Fintech, Developer Tools and Artificial Intelligence — topics that collectively have 1M followers on Product Hunt. The dashboard above tracks how Cardia performed against the three products that launched closest to it on the same day.
Who hunted Cardia?
Cardia was hunted by Emiliano Panelli. 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.
For a complete overview of Cardia including community comment highlights and product details, visit the product overview.
Emiliano Panelli