Skip to content
U logo

U

Accepts crypto and card payments across 35 networks, settles to non-custodial wallets, and swaps tokens.

FinanceAPISDKNo-code
u.cash ↗
At a glanceswept 2026-10-12

≈ 26visits/mo

Little sign of use · estimate, read 2026-10-12

  • U26
  • #1 PayPal8.2M
  • Finance median23
For
Businesses and developers accepting payments across multiple blockchains and fiat rails
Price
Free plan · From $0.20 per usepricing page, read 2026-10-12 ↗
Activity
Actively maintainedrelease 9 days ago · site updated 7 days ago
Company
U.CASH Inc. · since 2015privacy policy · per their About page
Runs as
APISDKNo-code
AlternativesSet it up for my teamIs U yours? Claim the card →
What people do with itread off u.cash on 2026-10-12
  • Accept cryptocurrency and card payments in unified checkout
  • Swap tokens across 35 blockchain networks non-custodially
  • Build payment applications with REST API and webhooks
The companyeach fact with its source · read 2026-10-12
Your datawhat they publish, each line with its page · read 2026-10-12

These are U's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read 2026-10-13
  • MCP servercash.u/ucash-payverified in the MCP registry
  • Stateanswers, 14 toolschecked 2026-10-13
  • Address to connectmcp.u.cash
  • API docsu.cash/developersthe vendor's page ↗
  • Status pagelinked from the homepageu.cash/status ↗

MCP server details →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Financeby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

All Finance tools →

Questions this page answers
  • What is U?

    Accepts crypto and card payments across 35 networks, settles to non-custodial wallets, and swaps tokens. It is listed in the Atlas under Finance and made by U.CASH Inc.

  • Who is U for?

    Businesses and developers accepting payments across multiple blockchains and fiat rails

  • How much does U cost?

    U has a free plan; paid plans start at $0.20 per use, per its pricing page on 2026-10-12.

  • Is U free?

    Yes, U has a free plan, per its pricing page on 2026-10-12.

  • Do people use U?

    Little sign of use: ≈ 26 visits/mo · estimate, 2026-10.

  • Is U still maintained?

    Actively maintained: release 9 days ago · site updated 7 days ago.

  • Who owns U?

    U is run by U.CASH Inc., per its privacy policy (2026-10-12).

  • Is U safe?

    We do not audit vendors. What U publishes, read 2026-10-12: GDPR, CCPA stated on its privacy policy.

  • What are alternatives to U?

    In Finance, by use: PayPal, Stripe, Online Payment Processing Solution, 1inch, Final POS, Polar.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.