---
title: "Create blacklisted rule"
method: POST
path: "/antifraud/blacklists"
tags: ["Antifraud"]
---

# Create blacklisted rule

`POST /antifraud/blacklists`

## Headers

- `Accept-Language` 'es' | 'en'

## Request body

- CreateRuleWhitelistRequest
  - `description` string, required — Description of the rule
  - `field` string, required — Field to be used for the rule
  - `value` string, required — Value to be used for the rule

## Response `200`

successfully registered rule

## Other responses

- `401` — authentication error
- `500` — internal server error

---

[API](https://skmtc.net/conekta/apis/conekta-api.md) · [All operations](https://skmtc.net/conekta/apis/conekta-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/conekta/conekta-api/versions/029df3052bca/schema)