---
title: "Remove User Adjustable value for a card"
method: POST
path: "/pws/pws_delete_card_rule_param"
tags: ["Decision Engine"]
---

# Remove User Adjustable value for a card

`POST /pws/pws_delete_card_rule_param`

This web service allows to delete an User Adjustable value for a card.

## Request body

- PwsDeleteCardRuleParamModel — This web service allows to delete custom rule parameters for a card.
  - `api_call_unique_identifier` string, required — Unique number that must be passed at each API request. Identifier to make each API request unique
  - `card_token` integer, required — Public token for card
  - `client_id` integer, required — Unique identifier for the client which Paymentology will provide at outset
  - `param_name` string, required — Name of the rule parameter
  - `rule_id` integer, required — Rule id
  - `user_id` string — User Id of the Customer who triggered the API request.
  - `remarks` string — Remarks for API request

## Response `200`

Successful Response

## Other responses

- `404` — Webservices does not exist
- `500` — Internal Server error

---

[API](https://skmtc.net/paymentology/apis/payapi-docs.md) · [All operations](https://skmtc.net/paymentology/apis/payapi-docs/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/paymentology/payapi-docs/revisions/a675891b0365/schema)