Now Live: Slash API
Bring your financial operations into your own system with APIs, programmatic tools that let software “talk” to software. Issue cards, move funds, pull transaction data, and more, without manual clicks.¹
Running a scaling business means constant back-and-forth with your finances: checking balances, issuing cards, approving transfers, reconciling payouts. Doing this all manually is time-consuming and prone to errors.
That’s where APIs come in. API stands for Application Programming Interface. Think of it as a connector that lets one system talk directly to another. Instead of clicking around in a dashboard, your software can “call” Slash’s API and tell it to issue a card, move money, or send your data instantly, with no extra steps.
APIs transform repetitive tasks into automated workflows, enabling your operations to scale without unnecessary busywork.
Slash API
Now Live: Lighten Your Workload With Code
Why Manual Finance Slows You Down
Traditional banking platforms weren’t built with modern automation in mind. They leave you with:
- Manually logging in to issue or deactivate cards.
- Exporting and uploading CSVs to see balances or transactions.
- Guessing when funds are low until a payment fails.
- Reconciling payouts long after they’ve cleared.
For high-growth teams, this approach doesn’t keep pace.
How Slash Changes the Game
The Slash API turns financial operations into simple commands:
- Virtual Accounts: Create and manage multiple accounts under one entity, instantly.
- Cards: Programmatically issue, configure, or deactivate cards at scale.
- Balances & Transactions: Query balances in real time and pull detailed transaction data.
- Transfers: Move funds between accounts the moment you need to.
- Webhooks: Get notified automatically when big events happen, like a balance dipping below a threshold or a large payment clearing.
This means your business can accept payments, move money, and track every transaction directly in your workflows.
Built for Fast-Moving Teams
Whether you’re building financial features into your product, managing thousands of client accounts, or just tired of chasing manual tasks, the Slash API helps you:
- Automate recurring financial operations.
- Integrate directly with your existing systems.
- Scale confidently as transaction volume grows.
The Slash API is NOW LIVE for all users. Automated systems. Improved workflows.
¹ Slash Financial, Inc. is a financial technology company and is not a bank. Banking services provided by Column N.A., Member FDIC. The Slash Platinum Card is a Visa® charge card issued by Column N.A., pursuant to a license from Visa U.S.A. Approval is subject to eligibility. Payment of account balance is due in full daily. Monthly membership fees may apply. Card purchases may be eligible for cashback, see https://www.slash.com/legal/cashback-terms for more information.