---
title: "Create or Update Know Your Customer Data for a Customer Application"
method: PUT
path: "/applications/{applicationId}/compliance/know-your-customer"
tags: ["Customers"]
---

# Create or Update Know Your Customer Data for a Customer Application

`PUT /applications/{applicationId}/compliance/know-your-customer`

Creates or updates the Know Your Customer data for the specified application, including expected transaction values,  expected transaction volumes or trading name, incorporation date, business activities for business entities only.

## Path parameters

- `applicationId` string, required

## Request body

- CustomercomplianceKnowYourCustomer
  - `tradingName` string — The trading name of the business
  - `incorporationDate` string, date — Incorporation Date of the business
  - `businessActivities` string — The business activities of the business
  - `onlinePresenceUrl` string — The online presence URL of the business
  - `expectedMonthlyTransactions` integer — Expected Monthly Transactions of the business
  - `expectedMonthlySpend` integer — Expected Monthly Spend of the business
  - `industryCode` string — The industry code of the business

## Response `200`

OK

## Other responses

- `400` — Invalid Parameters
- `403` — Incorrect permissions

---

[API](https://skmtc.net/modulrfinance/apis/modulr-api.md) · [All operations](https://skmtc.net/modulrfinance/apis/modulr-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/modulrfinance/modulr-api/versions/cbd52524c8ef/schema)