# Acumatica

> |

- **Type:** Skill
- **Install:** `agentstack add skill-apideck-libraries-api-skills-acumatica`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [apideck-libraries](https://agentstack.voostack.com/s/apideck-libraries)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [apideck-libraries](https://github.com/apideck-libraries)
- **Source:** https://github.com/apideck-libraries/api-skills/tree/main/providers/claude/plugin/skills/acumatica
- **Website:** https://developers.apideck.com/building-with-llms

## Install

```sh
agentstack add skill-apideck-libraries-api-skills-acumatica
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Acumatica (via Apideck)

Access Acumatica through Apideck's **Accounting** unified API — one of 34 Accounting connectors that share the same method surface. Code you write here ports to Access Financials, banqUP, Campfire and 30 other Accounting connectors by changing a single `serviceId` string. Apideck handles auth, pagination, rate limiting, and retries so you don't write per-tenant Acumatica plumbing.

> **Beta connector.** Acumatica is currently in beta on Apideck. Expect partial resource coverage and occasional mapping gaps. Always verify coverage (see below) and fall back to the Proxy API for unsupported operations.

## Quick facts

- **Apideck serviceId:** `acumatica`
- **Unified API:** Accounting
- **Auth type:** oauth2
- **Status:** beta
- **Apideck setup guide:** [Connection guide](https://developers.apideck.com/connectors/acumatica/docs/consumer+connection)
- **Gotchas:** [page](https://developers.apideck.com/apis/accounting/acumatica/gotchas)
- **Acumatica docs:** https://help.acumatica.com
- **Homepage:** https://www.acumatica.com/

## When to use this skill

Activate this skill when the user explicitly wants to work with **Acumatica** — for example, "create an invoice in Acumatica" or "reconcile payments in Acumatica". This skill teaches the agent:

1. Which Apideck unified API covers Acumatica (Accounting)
2. The correct `serviceId` to pass on every call (`acumatica`)
3. Acumatica-specific auth and coverage caveats

For the full method surface (parameters, pagination, filtering), use your language SDK skill:

- [`apideck-node`](../../skills/apideck-node/), [`apideck-python`](../../skills/apideck-python/), [`apideck-dotnet`](../../skills/apideck-dotnet/), [`apideck-java`](../../skills/apideck-java/), [`apideck-go`](../../skills/apideck-go/), [`apideck-php`](../../skills/apideck-php/), or [`apideck-rest`](../../skills/apideck-rest/)

For the raw OpenAPI spec:

- **Accounting:** [https://specs.apideck.com/accounting.yml](https://specs.apideck.com/accounting.yml) · [API Explorer](https://developers.apideck.com/api-explorer?id=accounting)

## Minimal example (TypeScript)

```typescript
import { Apideck } from "@apideck/unify";

const apideck = new Apideck({
  apiKey: process.env.APIDECK_API_KEY,
  appId: process.env.APIDECK_APP_ID,
  consumerId: "your-consumer-id",
});

// List invoices in Acumatica
const { data } = await apideck.accounting.invoices.list({
  serviceId: "acumatica",
});
```

## Portable across 34 Accounting connectors

The Apideck **Accounting** unified API exposes the same methods for every connector in its catalog. Switching from Acumatica to another Accounting connector is a one-string change — no rewrite, no new SDK.

```typescript
// Today — Acumatica
await apideck.accounting.invoices.list({ serviceId: "acumatica" });

// Tomorrow — same code, different connector
await apideck.accounting.invoices.list({ serviceId: "access-financials" });
await apideck.accounting.invoices.list({ serviceId: "banqup" });
```

This is the compounding advantage of using Apideck over integrating Acumatica directly: code against the unified Accounting API once, gain access to every connector in it. New connectors Apideck adds become available to your app without code changes.

## Acumatica via Apideck Accounting

Acumatica is a cloud ERP platform for mid-market businesses, with strong distribution, manufacturing, and services verticals. Apideck coverage targets the core financial management surface.

### Entity mapping

| Acumatica entity | Apideck Accounting resource |
|---|---|
| AR Invoice | `invoices` |
| AP Bill | `bills` |
| Payment | `payments` |
| Credit Memo | `credit-notes` |
| GL Transaction | `journal-entries` |
| Account | `ledger-accounts` |
| Customer | `customers` |
| Vendor | `suppliers` |
| Inventory Item | `invoice-items` |
| Tax | `tax-rates` |
| Purchase Order | `purchase-orders` |

### Coverage highlights

- ✅ Full CRUD on invoices, bills, payments, customers, suppliers
- ✅ Journal entries
- ✅ Purchase orders
- ✅ Credit notes
- ⚠️ Acumatica Generic Inquiries — powerful custom reports; not exposed, use Proxy
- ❌ Manufacturing and distribution modules — use Proxy for BOM, work orders, shipments
- ❌ Payroll

### Auth notes

- **Type:** OAuth 2.0, managed by Apideck Vault
- **Tenant + branch binding:** Acumatica supports multi-tenant + multi-branch. The connection is bound to one tenant; branch selection is typically passed per call.
- **Screen-based APIs:** Acumatica has both OData-style REST and "Screen-Based" Contract API. Apideck abstracts this; Proxy calls can hit either.

### Example: create an AR invoice

```typescript
const { data } = await apideck.accounting.invoices.create({
  serviceId: "acumatica",
  invoice: {
    customer_id: "cust_abc",
    invoice_date: "2026-04-18",
    line_items: [
      { description: "Consulting", quantity: 10, unit_price: 150 },
    ],
    currency: "USD",
  },
});
```

## Escape hatch: Proxy API

When an endpoint isn't covered by the Accounting unified API, use Apideck's Proxy to call Acumatica directly — Apideck injects auth headers and handles token refresh. Set `x-apideck-downstream-url` to the target endpoint on Acumatica's own API:

```bash
curl 'https://unify.apideck.com/proxy' \
  -H "Authorization: Bearer ${APIDECK_API_KEY}" \
  -H "x-apideck-app-id: ${APIDECK_APP_ID}" \
  -H "x-apideck-consumer-id: ${CONSUMER_ID}" \
  -H "x-apideck-service-id: acumatica" \
  -H "x-apideck-downstream-url: " \
  -H "x-apideck-downstream-method: GET"
```

See [Acumatica's API docs](https://help.acumatica.com) for available endpoints.

## Sibling connectors

Other **Accounting** connectors that share this unified API surface (same method signatures, just change `serviceId`):

[`access-financials`](../access-financials/) *(beta)*, [`banqup`](../banqup/) *(beta)*, [`campfire`](../campfire/) *(beta)*, [`clearbooks-uk`](../clearbooks-uk/) *(beta)*, [`digits`](../digits/) *(beta)*, [`dualentry`](../dualentry/), [`exact-online`](../exact-online/), [`exact-online-nl`](../exact-online-nl/) *(beta)*, and 25 more.

## See also

- [Apideck connection guide for Acumatica](https://developers.apideck.com/connectors/acumatica/docs/consumer+connection)
- [Accounting OpenAPI spec](https://specs.apideck.com/accounting.yml) · [API Explorer](https://developers.apideck.com/api-explorer?id=accounting)
- [`apideck-connector-coverage`](../../skills/apideck-connector-coverage/) — programmatic coverage checks
- [`apideck-best-practices`](../../skills/apideck-best-practices/) — architecture, Vault, pagination, error handling
- [`apideck-node`](../../skills/apideck-node/) — TypeScript / Node SDK patterns
- [Acumatica official docs](https://help.acumatica.com)

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [apideck-libraries](https://github.com/apideck-libraries)
- **Source:** [apideck-libraries/api-skills](https://github.com/apideck-libraries/api-skills)
- **License:** Apache-2.0
- **Homepage:** https://developers.apideck.com/building-with-llms

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** yes
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-apideck-libraries-api-skills-acumatica
- Seller: https://agentstack.voostack.com/s/apideck-libraries
- Browse the marketplace: https://agentstack.voostack.com/browse

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