---
title: "Bulk create partner custom field keys"
method: POST
path: "/partner/{partnerId}/bulk-card-custom-fields"
tags: ["Cards"]
---

# Bulk create partner custom field keys

`POST /partner/{partnerId}/bulk-card-custom-fields`

Bulk create partner custom field keys

## Path parameters

- `partnerId` string, required

## Request body

- CardBulkCreateCustomFieldKeysRequest — Bulk create custom field keys request
  - `customFields` CardCustomFields[], required — Custom fields
    - `key` string, required — Custom field key
    - `required` boolean, required — Whether the custom field is required or not

## Response `201`

Custom field keys created successfully

## Other responses

- `400` — Invalid request

---

[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)