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JanusLedgerIANUS · BOTH SIDES
Stop building your own ledger
FORGING

Production-ready double-entry accounting infrastructure. Ship your fintech app months faster and pass audits on day one.

TRANSACTION #4,291
AccountDebitCredit
The Problem

Every fintech that moves money needs a double-entry ledger. Every team builds it from scratch — and gets it wrong the first time. Unbalanced entries, missing audit trails, currency precision errors, failed reconciliation. It takes months to build and years to trust.

The Solution

JanusLedger is a programmable ledger API with guaranteed balanced entries, immutable audit trails, and multi-currency support out of the box. Designed from firsthand experience building double-entry accounting systems at scale in production fintech environments.

Features
✓True Double-Entry
Every transaction guaranteed balanced. Debits always equal credits. No exceptions.
✓Multi-Currency
ISO 4217 currency codes with proper decimal precision. Handle any currency correctly.
✓Immutable Audit Trail
Every entry is permanent and traceable. Pass SOC2, PCI, and financial audits.
✓Bank Reconciliation
Automated reconciliation with drift detection and alerting.
✓Health Monitoring
Continuous validation of ledger integrity with real-time alerting.
How It Compares
vs Modern Treasury

Better price point, superior developer experience. Built by someone who's actually done this at scale.

vs Building In-House

Skip 6+ months of ledger development. Focus on your product, not your accounting infrastructure.

Pricing30-day free trial. Starter at $149/mo. Growth at $349/mo.
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