# Update price adjustment

Partially updates an existing Price Adjustment. Only provided fields will be updated.

Endpoint: PATCH /site/{siteId}/ahds/v1/price-adjustment/{priceAdjustmentId}
Version: 1.0
Security: bearer

## Path parameters:

  - `siteId` (number, required)
    Site identifier

  - `priceAdjustmentId` (string, required)
    Price Adjustment unique identifier (UUID)

## Request fields (application/json):

  - `adjustmentAmount` (string)
    Base adjustment amount as a decimal string (may represent fixed amount or percentage depending on method).

  - `adjustmentMethod` (string)
    Method used to calculate the adjustment (e.g., fixed amount, percentage).

  - `adjustmentType` (string)
    High-level type of price adjustment.
    Enum: "user", "credit", "rounding", "discount", "surcharge"

  - `associatedResourceId` (string)
    Identifier of the resource this adjustment is associated with.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `associatedResourceType` (string)
    Type of resource this adjustment is associated with (e.g., invoice, invoiceLine, estimate).

  - `description` (string)
    Human-readable description of the price adjustment.

  - `extensions` (object)
    Vendor- or practice-specific extensions.

  - `isActive` (boolean)
    Whether this price adjustment is currently active.

  - `isConsuming` (boolean)
    Whether this adjustment consumes a benefit or credit balance.

  - `totalChange` (string)
    Total change in amount (excluding tax) caused by this adjustment, as a decimal string.

  - `totalChangeTax` (string)
    Total change in tax amount caused by this adjustment, as a decimal string.

  - `totalEarned` (string)
    Total amount earned (excluding tax) as a result of this adjustment, as a decimal string.

  - `totalEarnedTax` (string)
    Total tax amount earned as a result of this adjustment, as a decimal string.

  - `triggeringResourceId` (string)
    Identifier of the resource that triggered this adjustment, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `triggeringResourceType` (string)
    Type of resource that triggered this adjustment, if applicable.

  - `wellnessPlanBenefitId` (string,null)
    Associated wellness plan benefit, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `wellnessPlanId` (string,null)
    Associated wellness plan, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `wellnessPlanMembershipId` (string,null)
    Associated wellness plan membership, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

## Response 200 fields (application/json):

  - `adjustmentAmount` (string, required)
    Base adjustment amount as a decimal string (may represent fixed amount or percentage depending on method).

  - `adjustmentMethod` (string, required)
    Method used to calculate the adjustment (e.g., fixed amount, percentage).

  - `adjustmentType` (string, required)
    High-level type of price adjustment.
    Enum: "user", "credit", "rounding", "discount", "surcharge"

  - `associatedResourceId` (string, required)
    Identifier of the resource this adjustment is associated with.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `associatedResourceType` (string, required)
    Type of resource this adjustment is associated with (e.g., invoice, invoiceLine, estimate).

  - `createdAt` (string, required)
    Timestamp when the price adjustment was created.
    Example: "2025-01-01T00:00:00.000Z"

  - `description` (string, required)
    Human-readable description of the price adjustment.

  - `extensions` (object, required)
    Vendor- or practice-specific extensions.

  - `isActive` (boolean, required)
    Whether this price adjustment is currently active.

  - `isConsuming` (boolean, required)
    Whether this adjustment consumes a benefit or credit balance.

  - `priceAdjustmentId` (string, required)
    Canonical identifier for the price adjustment.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `totalChange` (string, required)
    Total change in amount (excluding tax) caused by this adjustment, as a decimal string.

  - `totalChangeTax` (string, required)
    Total change in tax amount caused by this adjustment, as a decimal string.

  - `totalEarned` (string, required)
    Total amount earned (excluding tax) as a result of this adjustment, as a decimal string.

  - `totalEarnedTax` (string, required)
    Total tax amount earned as a result of this adjustment, as a decimal string.

  - `triggeringResourceId` (string, required)
    Identifier of the resource that triggered this adjustment, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `triggeringResourceType` (string, required)
    Type of resource that triggered this adjustment, if applicable.

  - `updatedAt` (string, required)
    Timestamp when the price adjustment was last updated.
    Example: "2025-01-01T00:00:00.000Z"

  - `wellnessPlanBenefitId` (string,null, required)
    Associated wellness plan benefit, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `wellnessPlanId` (string,null, required)
    Associated wellness plan, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `wellnessPlanMembershipId` (string,null, required)
    Associated wellness plan membership, if applicable.
    Example: "123e4567-e89b-12d3-a456-426614174000"


## Response 400 fields

## Response 401 fields

## Response 404 fields