We’re making a bank you can build on
Welcome to the platform for your next financial
Infinite accounts
Ten customers or ten million? Open a dedicated bank account for every single one.
Integrated ledger
Simplify recordkeeping and reconciliation at a fraction of industry standard costs.
Business banking
Manage your money with people who understand your business model.
A platform that grows with you
Modern APIs
Clean and modern JSON over REST
Documentation
Fully documented API Reference, Guides and FAQ
Developer sandbox
Experiment with our API – no NDAs required
GET /v1/accounts HTTP/1.1
Host: api.griffin.sh
Content-Type: application/json; charset=utf-8
[
{
"id": "4c4dbaa1-dbfe-4430-a0be-878a54bf353b",
"resource": "account",
"customer_id": "913684e7-6f07-4334-a290-00f389e05",
"account_type": "checking",
"sort_code": "12-34-56",
"balance": 586050,
"currency": "GBP",
"account_number": 31926819
}
]We’re here to make your job simple
Accountants
Track funds and streamline reconciliation with our integrated ledger. No more overnight segregation sweeps of pooled accounts.
CEOs and CFOs
Get the credit you need to grow your business, with data-driven underwriting and competitive interest rates.
Compliance officers
Seamlessly manage financial crime risk with integrated workflows for onboarding, screening and transaction monitoring.
Everything you need in one place
Real bank accounts
We’re currently going through the bank authorisation process with the PRA and FCA. Once authorised, we’ll be offering full bank accounts – with deposits insured under the FSCS – for you and your customers.
Payments
Send and receive money instantly for yourself and your customers, across all the UK’s major payment rails, including FPS, Bacs and CHAPS.
API first
Start integrating today via our API. Once you sign up, you can start testing in our sandbox environment right away. We aim to get you fully live within one week of starting the process.
Under the hood
Security that scales
API endpoints let you seamlessly manage onboarding and monitoring. Fine-grained access controls and audit logs give you full visibility on account activity.
Real-time notifications
Get instant updates on important events via webhooks, or email if you prefer.
Powerful analytics
Our UI makes it quick and easy to find the insights that matter to your business and generate required regulatory reports.
Start today
We’re building products that make our customers happy. Try them out for yourself in our sandbox environment - no charges, no obligations.