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Give your customers a US bank account

Diameter holds named accounts at top US banks and exposes wire and ACH through APIs, so a bank outside the US can move dollars without building US access itself.

Diameter Pay is a New Jersey licensed money transmitter, licence L070801, founded at MIT.

Wire to Harlow Freight Lines

Today, 09:41 Eastern

18,432.65USD

Originating bank
Anatolia Commercial Bank ••4417
Beneficiary account
Harlow Freight Lines ••0932, Newark NJ
Rail
Fedwire, same day
Screening
Sanctions clear, monitoring pass

Released to the wire after screening

Send 18,432.65 USD

G20

currencies held in custody alongside US dollars

A bank that settles in several currencies can park balances in the one it needs to pay out, instead of converting at every hop. Source

  • Wire and ACH are both offered as APIs.
  • The company was founded at the Massachusetts Institute of Technology.

A Monday wire from Istanbul to Newark

One payment from a bank customer abroad, followed until the beneficiary has the dollars.

  1. 09:41:02

    Instruction arrives

    An API call carries the beneficiary, amount and purpose code from the originating bank.

  2. 09:41:03

    Names and patterns screened

    Sender and beneficiary are checked against sanctions lists, and the amount against the sender's usual activity.

  3. 09:41:06

    Wire released

    The payment leaves from the institution's named US account over Fedwire.

Dollars land in Newark the same business day.

Your institution gets its own US account name

Payments leave from a named account at a top US bank rather than a pooled one, so the beneficiary sees your institution on the statement. Balances can sit in dollars or any G20 currency.

Named account, sample setup

Account name
Anatolia Commercial Bank FBO clients
Currency
USD
Rails
Fedwire, ACH
Custody
USD and G20 currencies

Screening runs before the wire is released

Sanctions screening and transaction monitoring are automated, so a payment is checked in the same call that submits it. Holds and clears are logged against each payment.

Screening log, payment 48213

Sanctions lists
Clear
Name match score
0.12
Monitoring rule
Pass
Decision
Released

Open US dollar access for your bank

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