sebcobweb

[agile pasture]

Hello! It is not possible to extend the expiration beyond 24 hours. It sounds like you're generating the Checkout Session too soon in your process. Are you emailing Checkout Session URLs or something like that?

[latent star]

Yeah, basically once we have the details confirmed with the client we are sending them the URL, but oftentimes they aren't ready to pay at that exact moment

[agile pasture]

You should adjust your process so you generate a Checkout Session when they're ready to pay. Instead of sending a Checkout Session's URL to them you should send a URL that points your server, and when that URL is accessed your server should create the Checkout Session at that point and redirect to it.