01
Build with the API
Create your own accounting experience with Paprel’s ledger and workflow APIs behind it.
Embedded accounting
Embedded Accounting for Your Platform
Give your customers accounting inside your product. Build with our audit-ready ledger API, embed ready-made UI, or offer a hosted workspace—without building an accounting engine.
- Vertical SaaS
- Marketplaces
- Fintechs
- AI platforms
- Unified accounting API
- Embeddable UI & white-label
- MCP tools for AI agents
Evaluate in sandbox
Delivery options
Deliver accounting your way
Build with the API, embed ready-made accounting screens, or offer a hosted workspace—with your branding and custom-domain options.
02
Embed ready-made UI
Add accounting and financial-report components inside your product, with your styling and navigation.
Explore UI components03
Offer a hosted workspace
Give customers a Paprel-hosted accounting workspace with your branding and custom domain.
Three primitives. One ledger of record
Paprel sits between your product and the books your finance team trusts.
01 · CONNECT
Your platform calls Paprel
Send transactions over the REST API, a client generated from OpenAPI 3.1, or an MCP tool call — same surface, same primitives.
POST /v1/accounting/journals
- Surfaces
- API · Generated SDKs · MCP
- Signals
- signed webhooks
02 · POST
Double-entry journals, validated
Every event lands as a balanced journal in an immutable ledger. Multi-entity, multi-currency, audit-ready.
balanced or rejected
- Controls
- double-entry validation
- Built in
- multi-entity · audit history
03 · READ
Reports + reconciliation, in real time
Use hosted or embedded financial reports, then query journals, transactions, and reconciliation through the public REST API.
Embedded financial reports
- Outputs
- P&L · balance sheet · reconciliation
- Delivery
- hosted · embedded
Developer quickstart
Post your first balanced journal
Send one request from curl or any HTTP client. Generate typed SDKs from Paprel’s OpenAPI 3.1 specification when you are ready to integrate.
Generate SDKs with your preferred OpenAPI tooling.
Explore API speccurl https://api-sandbox.paprel.com/v1/accounting/journals \
--request POST \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_SECRET_TOKEN' \
--header 'x-data-signature: YOUR_DATA_SIGNATURE' \
--data '{
"currency": "USD",
"date": "2026-06-11",
"description": "Initial journal",
"exchange_rate": "1",
"is_manual": true,
"lines": [
{
"account_code": "1010",
"debit": "100.00",
"credit": null
},
{
"account_code": "4000",
"debit": null,
"credit": "100.00"
}
],
"posted": true,
"reference": "INIT-001"
}'The accounting infrastructure behind your product
Build invoicing, payables, adjustments, multi-entity books, and financial reporting on one controlled double-entry foundation.
Surface API SDK Webhooks MCP White-label
Capability Map01
Ledger & Adjustments
Keep journals, reversals, credit notes, and corrections balanced on an immutable double-entry ledger.
02
Invoicing & Payables
Run receivables, expenses, and payables inside your product with structured accounting behind every document.
03
Multi-Entity Delivery
Support subsidiaries, regions, client books, and branded finance experiences without mixing their controls.
04
Reporting & Governance
Surface financial statements, ledger detail, audit history, and operational reporting from one source of truth.
See how Paprel fits your product
Explore accounting patterns for vertical SaaS, fintech, marketplaces, lending, commerce, and property platforms.
Vertical SaaS
Accounting inside the workflow product
Add invoicing, expenses, reports, and multi-entity books for SMB operators without sending them to a separate accounting tool.
Fintech
Books tied to money movement
Map accounts, cards, lending, treasury, and transaction events into double-entry records your customers can operate from.
Marketplaces
Multi-entity books for sellers
Turn fees, settlements, payouts, refunds, and adjustments into seller-level books and platform-level finance visibility.
Lending
Audit-ready books for credit
Map disbursements, repayments, interest, and fees to double-entry records your borrowers, partners, and auditors can trust.
E-commerce
Merchant books, not order exports
Turn orders, payouts, fees, and refunds into real double-entry books merchants and their accountants can run on.
Property management
Books per property and owner
Rent invoicing, property expenses, and owner statements — every entity gets its own ledger with portfolio-level visibility.
Accounting context your AI can trust
Give agents scoped access to live ledger data and let them prepare invoices, expenses, and journal entries as drafts for your team to review and post—with a complete audit trail throughout.
Foundation
AI-Ready Accounting Infrastructure
See how embedded accounting creates governed context for automation, reporting, and AI agent workflows.
Read the overview
Trust Layer
Accounting Infrastructure for AI Agents
See how permissions, ledger structure, and reviewable actions let AI agents operate safely in finance.
Explore the trust model
Interface Layer
MCP for Governed Accounting Agents
Learn how MCP exposes accounting tools, ledger context, and draft actions through one governed interface.
Learn how MCP fits
Questions before embedding accounting
Practical answers about embedded accounting, governed AI workflows, MCP, deployment, permissions, and rollout.
Still have questions?
Talk to the team that's shipping this. Architecture reviews, integration guidance, and pricing without the dance.
Evaluate Paprel
Build in sandbox, launch with a production trial
Use sandbox for developer testing with no billing. When you are ready for real workflows, start production on a monthly plan with a 14-day free trial.
API-First Delivery
Audit-Ready Controls
Sandbox And Guided Rollout