---
title: "Mapping options"
method: GET
path: "/companies/{companyId}/sync/expenses/mappingOptions"
tags: ["Mapping options"]
---

# Mapping options

`GET /companies/{companyId}/sync/expenses/mappingOptions`

Gets the mapping options (accounts, trackingCategories and taxRates) for a company's accounting software

## Path parameters

- `companyId` string, uuid, required — Unique identifier for your SMB in Codat.

## Response `200`

Success

- MappingOptions
  - `expenseProvider` string, nullable — Name of the expense integration.
  - `accounts` AccountMappingInfo[], nullable — Array of available accounts for mapping.
    - `id` string — Unique identifier of account.
    - `nominalCode` string, nullable — Code used to identify each nominal account in the accounting software.
    - `name` string — Name of the account as it appears in the company's accounting software.
    - `currency` string — Currency of the account.
    - `accountType` 'Asset' | 'Liability' | 'Income' | 'Expense' | 'Equity' — Type of the account.
    - `fullyQualifiedCategory` string — Full account type and category of the account
    - `isBankAccount` boolean — Confirms whether the account is a bank account or not.
    - `validTransactionTypes` string[] — Supported transaction types for the account.
    - `validFor` string[] — Supported endpoints for the account.
  - `trackingCategories` TrackingCategoryMappingInfo[], nullable — Array of available tracking categories for mapping.
    - `id` string — Unique identifier of the tracking category.
    - `name` string — Name of the tracking category as it appears in the accounting software.
    - `hasChildren` boolean — Boolean of whether the tracking category has child categories.
    - `parentId` string, nullable — ID of the parent tracking category
  - `taxRates` TaxRateMappingInfo[], nullable — Array of available tax rates for mapping.
    - `id` string — Unique identifier of tax rate.
    - `name` string — Name of the tax rate in the accounting software.
    - `code` string, nullable — Code for the tax rate from the accounting software.
    - `effectiveTaxRate` number — Effective tax rate.
    - `totalTaxRate` number — Total (not compounded) sum of the components of a tax rate.
    - `validTransactionTypes` string[] — Supported transaction types for the account.

## Other responses

- `401` — Your API request was not properly authorized.
- `402` — An account limit has been exceeded. The type of limit is described in the error property: - You have exceeded the 50-company limit that applies to a Free plan. Delete any companies you no longer need and retry the request. - The requested sync schedule is not allowed. You requested an hourly sync schedule but this functionality is not included in the Free plan. - Your Free account is older than 365 days and has expired. Contact support@codat.io.
- `403` — You are using an outdated API key or a key not associated with that resource.
- `404` — One or more of the resources you referenced could not be found. This might be because your company or data connection id is wrong, or was already deleted.
- `429` — Too many requests were made in a given amount of time. Wait a short period and then try again.
- `500` — There is a problem with our server. Please try again later.
- `503` — The Codat API is temporarily offline for maintenance. Please try again later.

---

[API](https://skmtc.net/codatio/apis/sync-for-expenses-v1.md) · [All operations](https://skmtc.net/codatio/apis/sync-for-expenses-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/codatio/sync-for-expenses-v1/revisions/3a810b6f9c66/schema)