Product Hunt

Purchase API by Agentcard

Discovered On Aug 25, 2026

Primary Metric 117

one API call and your agent buys anything online

your agent can now buy things with one API call. tell it buy X from Y and Agentcard finds the product, runs checkout and pays with a single use card. works today with DoorDash, Amazon and most Shopify and Stripe stores. try it from agentcard.sh, your first order is free!

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Developer & User Discourse

[Redacted] • Aug 25, 2026

Looks like we cannot contact you guys : https://www.agentcard.sh/contact

[Redacted] • Aug 23, 2026

hi Product Hunt, I'm Karen, cofounder of Agentcard. we started with virtual cards for agents, then Buy for DoorDash. today we are opening the Purchase API, one call and your agent completes a whole purchase on DoorDash, Amazon and most Shopify and Stripe stores. would love your feedback, first order is free on our free plan :)