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@agentcardhq

let agents buy anything online -- backed by @ycombinator
San Francisco, CA agentcard.com Joined March 2026
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Agentcard @agentcardhq
opencommerce is live: OpenRouter for commerce.

one endpoint lets your agent search and buy across 5,000+ online stores, in under 20 seconds. built for companies whose agents shop for their users.
mrs. robot Verified account @keyserfaty Oct 30
today we are announcing openrouter for commerce: opencommerce.sh

a single endpoint that integrates 5k stores, including Doordash, Amazon and most shopify stores, with payments using Agentcard (Stripe Link and Shop coming soon).

we built opencommerce to solve 3 problems:
* coverage: one endpoint to integrate 5k stores. agentic purchasing is a core feature for most personal assistants, but not their main business. searching for products and buying on behalf of users shouldn’t be as painful as it is today (e.g. it shouldn’t involve browser automations or dealing with PSPs). opencommerce solves that: 1 tool, every online store.

* reliability: 100% uptime. the challenge with browser automations is that they fail (e.g. captchas, bot-detection, etc). we run thousands of tests every couple of hours on every one of the stores to guarantee that the integration works when your user tries to buy something.

* speed: responses in under 10s. consumers are used to Amazon speed, and agentic purchases have so far felt like a downgrade. most agents spend minutes finding products before they come back with results. we monitor speed and improve it constantly.
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Agentcard @agentcardhq
picking an agent wallet? 4 questions to ask before you build on one 👇

1. do your users' cards work from any country?
2. whose brand does the user see, yours or the wallet's?
3. does the user have to top it up before the agent can buy?
4. does the checkout actually go through?

our answers:
1. any card, from any country, charged in the store's currency
2. yours. logo, colors and fonts, on your own domain
3. no. it pays with the user's own card, saved once
4. yes. with opencommerce, we test thousands of stores and publish every result
0:30
Agentcard @agentcardhq
we made @a16z's b2a map twice 🙏

opencommerce under products: agents search and buy across 5,000+ online stores (add it to your agent today!)

agentcard under delegated payments: pay with the user's own card, they approve with face id, and the card never reaches the agent

thank you @venturetwins @omooretweets 💙
Justine Moore Verified account @venturetwins 13h
Companies spent years battling bots. Now they’re fighting for their business.

AI agents are the majority of Web traffic and generate most code pushed to production. Soon, they'll be buying most of what gets sold online.

New piece with @omooretweets on the B2A economy 👇
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