Replit Agent Can Now Spend for Your Business: It Buys Supplies via Stripe's Link and Visa and Runs Google Ads, With Every Payment and Campaign Launch Approved by the Owner First

Background and the problem

Coding agents can now turn an idea into an app, but after launch founders still have to buy supplies and find customers themselves. Replit launched Replit Agent in September 2024, and it could already handle payments, incorporation, lead finding, monitoring and SEO. Replit says the number of entrepreneurs connecting Replit-built businesses to Stripe is up ninefold since May. This release hands spending to Agent too, and the hard part is letting a model touch money without losing control.

Architecture and how it works

Replit Agent coordinates purchases while a browser subagent works in an isolated Browserbase browser, browsing merchant sites, picking options and filling the cart, so no per-store integration is needed. If a sign-in is required you can take over the browser and hand it back. Agent stops at checkout and you approve in Link after checking the merchant, amount and currency; Link authorizes only that purchase and Visa provides the payment infrastructure. Shell access and general browsing are disabled during payment, and approval checks are enforced in code rather than left to the model. On the ads side, Agent reads your site and produces headlines, descriptions and images, which Google's Performance Max combines across Search, YouTube, Display, Discover and other channels; Agent can also add conversion tracking to your app.

Benchmarks and measured results

This is a product feature launch, and Replit published no benchmarks or success rates. The figures available are all company-reported: Link has more than 300 million users globally; one user built an app on Replit for under $400 after an agency quoted $105,000; another made $170,000 in 30 days at roughly 4x return on ad spend. These are hand-picked case studies, not typical results, and the docs state plainly that running ads does not guarantee leads, sales or a return.

Getting started for developers

Purchasing: describe what you need and your budget in a Workspace chat, for example "find 50 shipping boxes that fit this product, under $75 including delivery", then connect Link when prompted. Connecting the wallet is not payment approval, and if a status is unclear, do not resubmit the same purchase. Ads: you need a Pro plan, a personal Workspace, auto-reload enabled and a live site. You can create a Replit-managed Google Ads account (ad spend comes out of Replit credits) or connect an existing one. New campaigns can be created paused, the average daily budget is at least $15, and Google may overspend on some days. Do not assume a campaign stops on its own; you can ask Agent for a weekly spend and conversion report.