---
title: "Nace for business"
description: "Nace for business: in-house finance teams automate receivables, payables, monitoring and audit; audit and accounting firms run an AI Senior Accountant. Small models, trained on your work, inside your perimeter."
canonical: "https://nace.ai/business"
---

# Nace for business

> Nace for business: in-house finance teams automate receivables, payables, monitoring and audit; audit and accounting firms run an AI Senior Accountant. Small models, trained on your work, inside your perimeter.

## Build your own intelligence. Don't rent it.

Small models trained on your own documents and decisions, running inside your perimeter.

- 1 week from connecting a ledger to receivables and payables running live
- 38 public benchmarks behind Drex, first on the Decision Index
- 4 deployment boundaries, from on-premises to our cloud

## Enterprise

In-house finance teams

Receivables and payables run end to end within a week, on models your company owns.

- Accounts receivable
- Accounts payable
- Operational monitoring
- Continuous audit

[Nace for enterprise](https://nace.ai/business/enterprise)

## Professional Firms

Audit and accounting practices

An AI Senior Accountant on every client, running in a day, inside the firm's tenant.

- Bookkeeping
- Controls on every entry
- Month-end reports

[Nace for professional firms](https://nace.ai/business/professional-firms)

## Customer stories

### [How Barton Associates reduced invoice disputes by 52% with Nace](https://nace.ai/business/customers/barton-associates)

Barton Associates · Healthcare staffing

A locum tenens staffing agency checks its invoices against the assignment's contract before they go out. In the first eight weeks: 52% fewer invoice disputes, invoices out 50% faster and days sales outstanding 14% lower.

- 52% fewer invoice disputes and adjustments
- 50% faster from the end of the work week to invoice submission
- 14% lower days sales outstanding

[All customer stories](https://nace.ai/business/customers)

## Explore Nace products

- Reads: [Nace Document Intelligence](https://nace.ai/ndi). Parses, extracts and classifies any file, with every value tied to its source.
- Decides: [Drex](https://nace.ai/drex). Returns a probability for every option, so the confident calls clear themselves.

## Start with one process.

Bring one process to a working session and leave with the first loop running on models you own.

- [Get started](https://console.nace.ai)
- [Talk to sales](https://nace.ai/contact?product=drex&source=business)

## For agents

- [Drex API guide](https://nace.ai/drex.md): the decision model: request shape, question types, benchmarks and deployment, as markdown
- [Decision endpoint](https://console.nace.ai/v1/systemone): POST with model "drex-latest", a state string and typed questions (choice, noul, score); https://console.nace.ai/v1/models lists checkpoints
- [Document endpoints](https://console.nace.ai/v1/documents/{parse|split|classify|extract|ground}): POST a source (a public URL, an uploaded workspace file or a finished parse job) and poll GET https://console.nace.ai/v1/documents/jobs/{id}; the same key and credit as decisions
- [Console](https://console.nace.ai): API keys, the playground, usage and billing; send `Authorization: Bearer $NACE_API_KEY` on every request
- [Console docs](https://console.nace.ai/docs): quickstart, question types, the document routes, errors, limits and pricing
- [Nace Document Intelligence](https://nace.ai/ndi.md): the Perception series: parse, split, classify, extract and ground any file type with a location on every value
- [Developers](https://nace.ai/developers.md): Console: what it holds, a scripted agent session, the ways in and the four deployment boundaries, from our managed cloud to air-gapped
- [Site index](https://nace.ai/llms.txt): every page on nace.ai; append `.md` to any page URL or send `Accept: text/markdown` for the markdown version