---
title: "Upsert Mapping"
method: PUT
path: "/api/accounting/connections/{connection_id}/mappings"
tags: ["accounting"]
---

# Upsert Mapping

`PUT /api/accounting/connections/{connection_id}/mappings`

## Path parameters

- `connection_id` string, required

## Request body

- MappingRequest
  - `mapping_type` 'revenue_account' | 'expense_account' | 'expense_payment_account' | 'expense_tax_rate' | 'payment_account' | 'tax_rate' | 'item' | 'tracking_category' | 'tracking_option', required
  - `local_key` string
  - `external_id` string, required
  - `external_name` string, required
  - `external_code` string, nullable
  - `metadata` object

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/every/apis/every-api.md) · [All operations](https://skmtc.net/every/apis/every-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/every/every-api/versions/f8600f7a4ae3/schema)