Atta integrations
Atta takes requests in Slack, WhatsApp, ChatGPT, Claude and the browser, buys from Shopify stores and the open web, pays with Stripe Issuing cards and exchanges invoices over Peppol.
- Purchase requests in SlackAsk Atta to buy something in a Slack DM or channel, approve requests from the Home tab, and use /atta for quick answers. It acts as the member who linked.
- Purchase requests on WhatsAppMessage Atta on WhatsApp to request a purchase, and approve or decline with reply buttons. Your number links once to your account and follows the same rules.
- Buy from ChatGPT with AttaAdd Atta to ChatGPT as an MCP connector. Search, add to cart and check out as your Atta member, with the same approval policy applied to every purchase.
- Buy from Claude with AttaAdd Atta to Claude as a custom connector or give Claude Code a token. Search, build a cart and check out as your member, under the same approval rules.
- Buy from your Shopify store with an AI agentConnect a Shopify store to Atta. The agent searches its catalog, builds the cart, hands off Shopify checkout, and settles the budget from the store's webhooks.
- Stripe Issuing for AI purchasingAtta uses Stripe Issuing to create a single-use card for each approved order. Each workspace runs its own program on its own connected Stripe account.
- Send and receive e-invoices over PeppolAtta sends purchase orders as Peppol Orders, receives supplier e-invoices, and links each one to the purchase its PO number names. Setup is done by an operator.