The Preczn merchant which connections will be updated.

The connection enumerations on the merchant record that should be updated.

This field is designed to update the connection status of a merchant for the purpose of testing status changes. Consequently, this field is only applicable to test merchants. Any of the listed statuses is accepted and is applied directly, bypassing the normal lifecycle — the transition rules that govern onboarding are not enforced here. Set Ready, RFI, or Error to make a test connection eligible for onboarding.

The text that is set when an action is required on the merchant connect. Will be displayed to merchants in RFI forms.

A property to share the merchant's key for the connection, commonly an API key. When sent, this will be verified with the connection, and if valid, it will be saved. It is used for subscribing to webhooks and performing API requests. Please review the connection guides to understand which properties are required for each connection.This field cannot contain spaces.

A property to share the merchant's secret for the connection. When sent, this will be verified with the connection, and if valid, it will be saved. It is used for subscribing to webhooks and performing API requests. Please review the connection guides to understand which properties are required for each connection.This field cannot contain spaces.

A property to share the merchant's id for the connection. When sent, this will be verified with the connection, and if valid, it will be saved. It is used for subscribing to webhooks and performing API requests. Please review the connection guides to understand which properties are required for each connection.This field cannot contain spaces.

A property to share the merchant's ID used specifically for ACH transactions. When provided, this value will be verified with the connection, and if valid, it will be saved. It is used for performing ACH-related API requests. Please review the connection guides to understand which properties are required for each connection.This field cannot contain spaces.

A property to share the merchant's environment for the connection. When sent, this will be verified with the connection, and if valid, it will be saved. It is used for subscribing to webhooks and performing API requests. Please review the connection guides to understand which properties are required for each connection.

The CardPointe site URL prefix (e.g. "site-uat" resolves to https://site-uat.cardconnect.com). A full CardPointe URL (e.g. "https://site-uat.cardconnect.com") is also accepted and is normalized to its bare prefix before being stored. Only applicable to CardPointe connections. After normalization the value must contain only letters, numbers, and hyphens. This field cannot contain spaces.

Requirement template ID.

Links this merchant AFP connection to a specific platform AFP connection (platform.processors[].id). Required when the platform has multiple AFP connections.

Adyen Balance Account ID for split payments and fund management (AFP only).

Adyen Legal Entity ID for KYC/boarding with Legal Entity Management API (AFP only).

Unique key to ensure idempotency of requests. If provided, the server will return the same response for subsequent requests with the same key.