Core Banking · Native ISO 20022
The banking core that adapts to your product — not the other way around
Complete banking core with its own ledger and RESTful APIs to manage accounts, transactions, and compliance. Event-driven architecture, real-time webhooks, and ready-to-use SDKs for rapid integrations.
PIX Transfer Response
{
"id": "pix_2xKj9mNqR5vLwY",
"status": "completed",
"amount": 150000,
"currency": "BRL",
"pix_key": "***@empresa.com",
"settlement": "instant",
"e2e_id": "E0926058820250321"
}▌
SettledPIXOutgoing
CheckingActive
Operating Account
R$142.839,27
ReserveActive
Escrow Account
R$89.102,55
16.7K
Proven TPS
14
Aggregates DDD
30+
Commands
99.99%
Uptime SLA
< 100ms
Average latency
11
Ledger engines
Building blocks for any financial product
We built our core, ledger and stack from scratch.
Native Event Sourcing, CQRS, and DDD. Every transaction is an immutable event, every state is reconstructible, every integration is traceable.
Your ProductAPI consumers
REST APIWebhooksSDKsDashboard
Revenu Core
Event Sourcing + CQRSAccounts
DDD Aggregates
Payments
Multi-rail
Ledger
Double-entry
Compliance
KYC/AML
InfrastructureBACEN · SPB · SPI
BACEN
SPB
CIP
SPI
SWIFT
One API, full control
From onboarding to ledger — every banking operation accessible via REST endpoints.
Create accounts in seconds
Open checking, escrow, or FBO accounts via a single API call.
Accounts — Request
1curl https://api.revenu.com/bank-accounts \2-u:prod_key \3-d type='checking' \4-d holder_name='João Silva' \5-d document='123.456.789-00'▌
Response — 200 OK
{
"id": "acc_7xMn8kR5vLwY",
"type": "checking",
"status": "active",
"balance": 0,
"currency": "BRL"
}▌
Everything you need, nothing you don't
Infrastructure
Event-Driven Architecture
Every operation emits immutable events. Native CQRS and Event Sourcing for complete auditability.
Native ISO 20022
Standardized messaging for interoperability with global banks and infrastructures.
Multi-currency
Foreign currency accounts, automatic conversion, and integrated FX controls.
Webhooks Real-time
Instant notifications with automatic retry, HMAC, and delivery logs.
Operations
Programmatic Accounts
Create accounts via API in seconds. Dynamic limits and customizable rules per account.
Ledger Double-Entry
Integrated accounting ledger. Every transaction generates automatic postings with real-time reconciliation.
Business & Individual APIs
Unified endpoints for individuals and businesses with integrated KYC.
Native Compliance
KYC, KYB, AML, and PLD integrated into the flow. Continuous monitoring and automated reports.
Developer
Full Sandbox
Production-identical environment. Simulate complete flows without affecting real data.
Native Idempotency
All operations are idempotent by default. Safe retry without duplication.
Smart Rate Limiting
Configurable limits per endpoint, tenant, and operation. Burst-friendly with backoff.
Native SDKs
iOS, Android, React Native, and Flutter. Ready-made components for integration.
Why switch to Revenu?
Legacy Bank
With Revenu
Integration time
3-6 months
Days
Documentation
Static PDF
Interactive API docs
Reconciliation
Manual / spreadsheet
Ledger auto-reconciled
Notifications
Polling / ticket
Webhooks real-time
Vendor lock-in
Long contracts
Open APIs
Architecture
Legacy monolith
Event-driven CQRS
Case Study
“Revenu gave us full control over our payments infrastructure. No other provider comes close to this technical level. We integrated core banking in 2 weeks.”
CTO, Fintech Alpha
2 weeks
Full integration
60%
Ops cost reduction
3x
Launch speed
Try Core Banking now
Production-identical sandbox environment. Create accounts, process payments, and integrate your product in minutes.
Free sandboxNo credit cardReady-made test data
Sandbox
Access the sandbox
Test credentials in minutes.
Free sandbox environment · No credit card
Regulated from day one
BACEN
ISO 27001
PCI DSS v4.0
LGPD
MED 2.0
ISO 20022
Start building today
Direct access to complete banking infrastructure: accounts, cards, payments and capital. Build your financial products on your terms, without unnecessary intermediaries.