Payment links on U.CASH: every rail, non-custodial

Payment links on U.CASH

A URL that is a checkout: amount and rails preconfigured, payable on open, shareable everywhere a link goes. No website, no integration, no code: create the link, paste it, get paid.

Links carry the full rail set (crypto, cards, bank rails), track their own payment state, and settle non-custodial. For sellers who live in chat apps and marketplaces, the link IS the store.

Payment links in depth

Payment links are the shape payments take when the storefront is a conversation: a chat, a direct message, an email thread, a printed code on a counter. The link is a full checkout compressed into a URL, carrying the amount when fixed or accepting the payer's choice when flexible, and rendering the same confirmation experience as the embedded tier.

Their strategic value is speed to revenue. A business can be taking payments before it has a website, a developer, or a plan for either, and the operational surface grows with use: links created ad hoc give way to links generated per invoice from the API, all settling through the same queue. The discipline worth building early is meaning in the description field, because that string is what the payer sees and what the record groups by later.

How it works

From setup to settled.

Step 01

Create the link

Amount (or let the payer set it), rails, branding: one screen, no code.

Step 02

Send it

Paste in the chat, the DM, the marketplace thread, or the invoice email.

Step 03

Buyer pays on open

The link opens a full payment surface: wallet, card, or bank rail, the payer's choice.

Step 04

Paid is paid

The link flips to paid when your confirmation policy is met; the webhook and the ledger both record it.

What you get

Zero infrastructure

No site, no plugin, no developer: the link is the checkout.

Every rail

Crypto on 35 networks, cards, and 20 bank rails on one link.

Reusable or one-off

A permanent link for your services, or single-use links per sale: both live in the console.

White-label

Your brand on the payment surface, your domain option available.

Live status

Each link tracks its own payment state; a glance shows which conversation converted.

QR from any link

Every link renders as a QR code for counters, flyers, and in-person moments.

Payment links: FAQ

What is the difference between a payment link and an invoice?

An invoice is a bill: fixed amount, reference, due window, bookkeeping. A payment link is a door: reusable, shareable, sometimes payer-set amounts. Both ride the same rails; the console offers both.

Can links expire or cap uses?

One-off links lock after payment; expiring and inventory-capped variants cover drops and time-boxed offers.

Do payment links work without a website?

That is their main job: the link hosts the payment surface itself, so a chat app and a bank QR are all the infrastructure a seller needs.

Do links expire?

Links persist until archived; one-off purposes are best archived after use to keep the standing list legible. Nothing about the technology forces expiry either way.

Can I see who paid which link?

Each payment records the link it arrived through, the reference, the amount, and the asset. Grouping by link is a query, not a report-building exercise.