Do you charge a % of transaction volume?

No. Unlike others, we never take a cut of your transfers. We believe your money should be yours, not ours. We charge a flat monthly platform fee so you can scale without penalty.

OASYS is non-custodial. We never hold your funds; we only orchestrate the transaction. Your keys, your crypto. Your bank account, your fiat. All transactions are secured with enterprise-grade encryption and we comply with SOC2 standards.

Can I pay in both Fiat and Crypto?

Yes, we unify both workflows in one dashboard. Pay contractors in USDC, vendors via wire transfer, and reconcile everything automatically in QuickBooks, Xero, or NetSuite. All in one unified ledger.

Do you support LHDN e-Invois compliance?

Yes! OASYS is fully LHDN e-Invois compliant. We automatically generate UBL 2.1 compliant invoices, submit them to the MyInvois portal, and track validation status. Perfect for Malaysian businesses requiring e-invoicing compliance.

What integrations do you support?

We integrate with major ERPs (QuickBooks, Xero, NetSuite), payment processors (Stripe, Brex, Plaid), banking platforms (Mercury, Ramp), and Web3 wallets (MetaMask, WalletConnect). See our integrations section for the full list.

The Financial OS for the Hybrid Economy.

Manage Fiat and Crypto operations in one unified ledger. No more spreadsheets. No more blind spots.

🇲🇾LHDN e-Invois Compliant

Unified Treasury

Live

All accounts • Real-time sync

Stripe Payout

USD

Chase Business•Jan 15, 2025

+$24,500.00

AWS Bill

USD

Chase Business•Jan 14, 2025

-$3,247.89

USDC Transfer

USDC

Gnosis Safe•Jan 13, 2025

+$50,000.00

Net Change (3 days)+$71,252.11

Stop running your business with half the data.

Old Way

Fragmented & Risky

Bank Portal

Separate login, manual exports

Crypto Wallet

No fiat visibility, address book chaos

Excel Spreadsheets

Manual reconciliation, version hell

OASYS Way

Unified & Verified

One Source of Truth

Real-time sync across all accounts

The OASYS Workflow

Four automated steps from chaos to clarity

Ingest

Connects with Plaid for Fiat and RPC nodes for Web3. Auto-imports invoices from Gmail/Slack.

Normalize

Converts crypto transaction values to USD spot-prices at the exact time of transaction for tax-basis accuracy.

Verify

AI matches invoices to transactions. Flags 'Unknown Wallets' or 'Duplicate Vendors' for human review.

Sync

Push clean, reconciled ledgers to QuickBooks/Xero with a single click.

Deep Dives

Comprehensive solutions for hybrid finance operations

Treasury Management

Unified Treasury Management

Track your "Runway" across both fiat banks (Chase, SVB) and self-custody wallets (Metamask, Gnosis Safe). Our real-time FX conversion for stablecoins gives you a single source of truth for liquidity planning.

Automatic USDC/USDT/DAI conversion to USD equivalents

Multi-chain support (Ethereum, Polygon, Arbitrum)

Historical balance tracking and runway projections

Total Liquid Assets

USD Cash

Chase Business · ****4829

$847,392.18

Fiat

USDC (Polygon)

Gnosis Safe · 0x7a9...f23c

$425,180.00

Crypto

ETH (Mainnet)

MetaMask · 0x2b4...8a1e

$168,942.35

Crypto

Total Liquid Assets

$1,441,514.53

Current Burn Rate: $103,000/mo

Runway: 14 Months

Transaction Review Required

Blocked Transaction

Payment destination does not match vendor records

InvoiceINV-2024-0847

VendorAcme Design Studio

Amount$12,500.00

Requested Wallet

0x8f3c...91a2Unknown

Known Wallet

0x7a2b...4f8dVerified

The wallet address in this invoice differs from the verified address on record. This could indicate invoice redirect fraud. Contact the vendor directly before proceeding.

Smart Defense

The "Smart Defense" Shield

Invoice redirect fraud costs businesses millions annually. OASYS automatically checks every payment destination wallet address against your whitelist of known vendor contracts on-chain, blocking suspicious transactions before they execute.

Real-time on-chain verification of vendor wallet addresses

Historical transaction pattern analysis to detect anomalies

Automatic alerts for duplicate vendors or unknown wallets

Tax & Compliance

Hybrid Tax & Compliance

Navigate the complexity of hybrid finance with intelligent tax tracking. Our system uses FIFO/LIFO cost basis tracking and proactively suggests tax loss harvesting opportunities, helping you offset fiat profits with unrealized crypto losses before year-end.

Automatic cost basis calculation with multiple accounting methods

Tax loss harvesting suggestions based on portfolio positions

Real-time gain/loss tracking across all assets

Tax Event Timeline - Q4 2024

Fiat Profit Event

Q4 Revenue - Product Sales

Oct 15, 2024

+$180,000

Taxable Gain

OASYS Tax Strategy Recommendation

Offset this gain by realizing crypto losses before Dec 31

Crypto Loss Realization

ETH Position Sold

Dec 20, 2024

-$185,000

Realized Loss

Net Taxable Income (2024)

After tax loss harvesting

-$5,000

Est. Tax Savings: $63,000

Regulatory Compliance Dashboard

All Systems Active

🇲🇾

Malaysia LHDN e-Invois

MyInvois Portal Connected

Active

🇸🇬

Singapore GST Filing

IRAS Integration Ready

Active

🇪🇺

EU VAT OSS

One-Stop Shop Filing

Active

🇺🇸

US 1099-MISC / 1099-K

IRS Reporting Ready

Active

Recent Auto-Submissions

e-Invois INV-2024-001847Submitted 2h ago

GST Return Q4-2024Submitted 1d ago

e-Invois INV-2024-001846Submitted 3d ago

Global Compliance

Regulatory Autopilot

From Malaysia's e-Invois to Singapore's GST to global tax standards. OASYS handles the XML formatting, API submission, and record-keeping so you just focus on getting paid. Stay compliant across jurisdictions without the manual overhead.

Direct API integrations with LHDN, IRAS, and major tax authorities

Automatic XML/JSON formatting per jurisdiction requirements

Real-time validation and error correction before submission

Immutable on-chain audit trail for all submissions

Built for the complexity of your specific industry

Tailored solutions for businesses operating in hybrid finance environments

For Distributed Teams

Pay remote teams in seconds, reconcile in fiat

Stop wasting 4% on FX fees when paying international contractors. Pay your teams in USDC/USDT instantly with near-zero fees. OASYS automatically tags every transaction as "Payroll Expense" and syncs it to QuickBooks as a standard salary entry for seamless accounting.

Instant cross-border payments with 0.1% transaction fees

Auto-categorization as payroll expenses in your accounting system

Bulk payment support for up to 100 contractors simultaneously

Monthly Contractor Payments

December 2024 Payroll

Maria Kowalski

Designer · Warsaw, Poland

$4,200.00

Paid (USDC)

Juan Carlos

Developer · Buenos Aires, Argentina

$6,800.00

Paid (USDC)

Aisha Singh

Writer · Mumbai, India

$2,900.00

Paid (USDC)

Total This Month

3 contractors · Instant settlement

$13,900.00

Saved $556 in FX fees

Synced to QuickBooks

All payments categorized as "Contract Labor" expense

Works with your existing stack

Seamless integrations across traditional finance and Web3

Fiat & ERP Systems

Connect your existing accounting and banking infrastructure

QuickBooks Xero NetSuite Stripe Brex Plaid Mercury Ramp

Web3 & Blockchain

Multi-chain support for all your crypto operations

Ethereum Polygon Solana Gnosis Safe Coinbase Prime Arbitrum Optimism Base

Security & Trust

Enterprise-grade security for your most sensitive financial data

Non-Custodial

We never hold your keys or funds. Read-only API access ensures your assets stay under your control.

SOC2 Type II

Enterprise-grade security controls and audit logs. Independently verified compliance standards.

Encryption

AES-256 encryption for all data at rest and in transit. Bank-level security infrastructure.

Role-Based Access

Granular permissions for Admins, Accountants, and Auditors. Complete activity tracking and logs.

99.9%

Uptime SLA Guarantee

24/7

Security Monitoring

GDPR

Compliant Data Handling

Built for accuracy, not hype.

Human-in-the-loop AI Verification

SOC2 Compliance Ready

80% Reduction in Manual Categorization

Simple, Transparent Pricing

Choose the plan that fits your business needs

Detecting your region...

Growth

For small agencies & contractors.

$249/ month

Up to $100k Monthly Volume
Unlimited Contractor Payouts
QuickBooks & Xero Sync
Basic Wallet Verification

Scale

For growing web3 & tech companies.

$749/ month

Up to $1M Monthly Volume
Multi-Entity Support
Automated Fraud Shield (Active Blocking)
Treasury & DeFi Tracking

Enterprise

For supply chain & high-volume treasury.

Custom

Unlimited Volume
Custom ERP Integrations (NetSuite/SAP)
Dedicated Audit Support
SLA & Priority Support

The Financial OS for the Hybrid Economy.

Unified Treasury

Stripe Payout

AWS Bill

USDC Transfer

Stop running your business with half the data.

Old Way

OASYS Way

The OASYS Workflow

Ingest

Normalize

Verify

Sync

Deep Dives

Unified Treasury Management

Total Liquid Assets

Transaction Review Required

The "Smart Defense" Shield

Hybrid Tax & Compliance

Tax Event Timeline - Q4 2024

Regulatory Compliance Dashboard

Regulatory Autopilot

Built for the complexity of your specific industry

Pay remote teams in seconds, reconcile in fiat

Monthly Contractor Payments

Works with your existing stack

Fiat & ERP Systems

Web3 & Blockchain

Security & Trust

Non-Custodial

SOC2 Type II

Encryption

Role-Based Access

Built for accuracy, not hype.

Simple, Transparent Pricing

Growth

Scale

Enterprise

Frequently Asked Questions

Ready to unify your finance stack?

Deep Dives

Unified Treasury Management

Total Liquid Assets

Transaction Review Required

The "Smart Defense" Shield

Hybrid Tax & Compliance

Tax Event Timeline - Q4 2024

Regulatory Compliance Dashboard

Regulatory Autopilot

Built for the complexity of your specific industry

Pay remote teams in seconds, reconcile in fiat

Monthly Contractor Payments

Works with your existing stack

Fiat & ERP Systems

Web3 & Blockchain

Security & Trust

Non-Custodial

SOC2 Type II

Encryption

Role-Based Access

Built for accuracy, not hype.

Simple, Transparent Pricing

Growth

Scale

Enterprise

Frequently Asked Questions

Ready to unify your finance stack?