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Everything you need to set up your account, invite your team, and start managing your finances with Slash.

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Business Banking

Checking accounts, deposits, withdrawals, and account statements.

12 articles

Corporate Cards

Virtual and physical cards, spending limits, controls, and dispute handling.

8 articles

Moving Money

ACH, wires, recurring payments, limits, and troubleshooting failed transfers.

1 article

Getting Started

Set up your account, verify your identity, and start banking in minutes.

Accounts / Virtual Accounts

Sub-accounts, virtual accounts, and account structure.

Expense Management

Receipts, approvals, and expense policies.

Accounting

Sync, categorize, and report on your financial data.

Treasury

Yield, returns, and cash management.

Slash Capital

Working capital, eligibility, and repayment.

Global USD

International payments, FX rates, and supported countries.

Stablecoins

Send, receive, and manage stablecoin payments.

Account Management

Settings, roles, security, and account administration.

API

Authentication, webhooks, and third-party integrations.

Recently updated

The latest articles and guides from the help center.

API

Slash API: Issue and Control Cards

Slash's API provides programmatic access to create, manage, and control cards across your organization. You can issue virtual cards instantly, set spending limits, restrict merchant categories, and pause or close cards—all through API calls.

Mar 21, 2026API

Slash API: Create and Manage Virtual Accounts

Virtual accounts let you organize funds within your Slash account. Think of them as sub-wallets under your primary account, each with its own name, balance, and unique account/routing numbers. Using the Slash API, you can programmatically create...

Mar 21, 2026API

Slash API: Receiving Real-Time Webhook Notifications

Webhooks let you receive automatic notifications when events happen in your Slash account. Instead of polling the API for changes, Slash sends a request directly to your server whenever a card or transaction status changes.

Mar 21, 2026

Explore more resources

Tips and guides from our blog to help you get the most out of business banking.

Treasury Management for Startups: A Complete Guide to Cash Flow, Liquidity & Risk

A practical guide to startup treasury management. Learn to forecast cash flow, optimize liquidity, reduce risk, and automate operations to extend your runway.

Accounting Automation: What It Is, How It Works, and How It Can Streamline Your Business Finances

Accounting automation explained: how it works, key benefits, and how to reduce manual finance work by structuring financial data at the source.

Cash Flow Management: A Guide for Making Smarter Business Decisions

Learn cash flow management with examples, forecasting tips, and AP/AR automation. Optimize liquidity and streamline business finances with Slash.

How to Build Business Credit: A Complete Guide for Businesses

Discover steps to establish business credit, manage finances, and build a strong credit history using modern financial platforms like Slash

How to Categorize Expenses for Your Business: Examples & Best Practices

Discover tips and examples to organize and categorize expenses for your business. Reduce manual work and gain real-time financial visibility with Slash.

How to Create a Company Credit Card Policy (With Template)

Learn how to create an effective company credit card policy with best practices, real-world examples, and a ready-to-use template.

Bank Reconciliation Made Easy: Prevent Errors & Simplify Accounting

Learn what bank reconciliation is, why it matters, and how to perform it effectively. Explore this step-by-step guide, best practices, and how accounting tools streamline your financial workflows.

FDIC Insurance Guide: Limits, Protection Strategies, and How to Elevate Your Coverage

Understand FDIC insurance for business accounts, including coverage limits, ownership rules, and sweep strategies to protect large cash balances.

How to Optimize Payment Terms and Reduce Late Payments

Learn how to set payment terms, improve invoice payments, reduce late fees, and optimize cash flow with Slash’s automated tracking and reminders.

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