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# Stripe Payment Links: 6 WebMCP tools for AI agents

![](https://www.google.com/s2/favicons?domain=buy.stripe.com&sz=96)

Finance · buy.stripe.com

## Stripe Payment Links

Stripe-hosted checkout page for a merchant. Agents can see the order total, apply a promo code, pick a payment method and fill the form.

[Open buy.stripe.com](https://buy.stripe.com/bJecN63wObPv6Bf7Zm43S02)

## Ask an agent to

-   Show the total amount due on this checkout
-   Apply my promo code to this payment
-   Pay with Link instead of entering card details

## 6 tools

-   `apply_promo_code`
    
    Apply a promotion/coupon code. Poll UI state after applying to see if it was successful.
    
    promo\_code: string
    
-   `fill_payment_form`HTML form
    
    Fills the payment form with buyer and payment details. Some fields change dynamically as values are updated, so call this tool multiple times with new values until the form is ready to submit. Form changes, including…
    
    email: text?, \_\_privateStripeFrame1606: iframe?
    
-   `get_link_pay_token_merchant`read-only
    
    Get the merchant account identifier for this payment.
    
-   `get_order_summary`read-onlyuntrusted content
    
    Get the current Stripe Checkout Session's currency, total amount due today, line item total prices (which may apply to future billing periods), and available payment method types. All amounts are in minor units.
    
-   `select_payment_method`
    
    Select a payment method before attempting to fill the form
    
    payment\_method\_type: string
    
-   `set_link_pay_token`
    
    Submit a Link Pay Token for this payment.
    
    link\_pay\_token: string
    

Tools

6

Registered with

HTML forms, JavaScript

Re-checked

Oct 24, 2026

Tool names and descriptions are what buy.stripe.com/bJecN63wObPv6Bf7Zm43S02 registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see [Chrome’s WebMCP docs](https://developer.chrome.com/docs/ai/webmcp). [How we found it](https://browser-use.com/webmcp#method).

## More finance sites

-   [![](https://www.google.com/s2/favicons?domain=longbridge.com&sz=64)Longbridge8 tools · longbridge.com](https://browser-use.com/webmcp/longbridge.com)
-   [![](https://www.google.com/s2/favicons?domain=coinranking.com&sz=64)Coinranking21 tools · coinranking.com](https://browser-use.com/webmcp/coinranking.com)
-   [![](https://www.google.com/s2/favicons?domain=jim.com&sz=64)Jim2 tools · jim.com](https://browser-use.com/webmcp/jim.com)
-   [![](https://www.google.com/s2/favicons?domain=lassie.co&sz=64)Lassie4 tools · lassie.co](https://browser-use.com/webmcp/lassie.co)
-   [![](https://www.google.com/s2/favicons?domain=dock.tech&sz=64)Dock3 tools · dock.tech](https://browser-use.com/webmcp/dock.tech)
-   [![](https://www.google.com/s2/favicons?domain=upcomers.com&sz=64)Upcomers3 tools · upcomers.com](https://browser-use.com/webmcp/upcomers.com)

[All 329 finance sites →](https://browser-use.com/webmcp/finance)