# PUT /api/promotions/{id} Update a Promotion Update an existing Promotion by id **Operation ID:** `promotionsUpdate` ## Authorization Requires: Promotions.Promotions, Promotions.Promotions.Update, merchant scope. Requires API key scope: `transactions:write` Required permissions: - `Promotions.Promotions` - `Promotions.Promotions.Update` ## Parameters | Name | In | Required | Type | Description | | --- | --- | --- | --- | --- | | id | path | yes | string(uuid) | | | suppressNulls | query | no | boolean | If true, omit properties with null values. | ## Request Body **Content type:** `application/json` Schema: [`UpdatePromotionDto`](https://devportal.demo.winkpg.io/docs/api/models/UpdatePromotionDto.md) Properties: - `merchantId` (string(uuid)) required: The merchant that owns this promotion. Required on create, and immutable afterwards: an update that names a different merchant is refused rather than silently moving the promotion and the ledger entries that point at it. (nullable) - `code` (string) required: The code a payer types. Stored trimmed and upper-cased, and unique among the merchant's promotions, so `save10` and `SAVE10` are the same code rather than two. Conditional: When Code is not empty. (nullable, max length 64) - `name` (string) required: Operator-facing promotion name. Never shown to payers. (nullable, max length 128) - `description` (string): Free-text description of the promotion. (nullable, max length 1024) - `discountType` ([PromotionDiscountType](https://devportal.demo.winkpg.io/docs/api/models/PromotionDiscountType.md)): Whether the value is a percentage or a flat amount. Values: - `Percent`: A percentage of the amount, for example 10 meaning 10%. - `Flat`: A flat amount in the promotion's currency, for example 5 meaning 5.00. - `value` (number(double)): The percentage, or the flat amount in `currency`. Conditional: When DiscountType == Percent. Must be <= 100. Conditional: When DiscountType == Flat. Must be <= 1000000. (greater than 0) - `currency` (string): The ISO 4217 currency. Required for a flat amount, and optional for a percentage, where it narrows the promotion to one currency rather than denominating anything. Required: When DiscountType == Flat. Conditional: When Currency is not empty. Length: 3 to 3. (nullable) - `startsAtUtc` (string(date-time)): UTC moment the promotion starts being accepted. `null` starts it immediately. (nullable) - `endsAtUtc` (string(date-time)): UTC moment the promotion stops being accepted. `null` leaves it open. (nullable) - `maxRedemptions` (integer(int32)): How many times the promotion may be redeemed in total. `null` for no ceiling. Conditional: When MaxRedemptions is not null. Must be > 0. (nullable) - `maxRedemptionsPerCustomer` (integer(int32)): How many times one customer may redeem it. `null` for no ceiling. A promotion that carries one refuses a redemption that identifies no customer. Conditional: When MaxRedemptionsPerCustomer is not null. Must be > 0. (nullable) - `minimumSubtotal` (number(double)): The smallest amount the promotion applies to. `null` for no floor. Conditional: When MinimumSubtotal is not null. Must be >= 0. (nullable) - `appliesToScope` ([PromotionAppliesToScope](https://devportal.demo.winkpg.io/docs/api/models/PromotionAppliesToScope.md)): What the promotion may be applied to. Values: - `Any`: Anything the merchant charges for. No target list is consulted. - `HostedPages`: Only the named hosted payment pages. - `Products`: Only the named products. - `Plans`: Only the named contract plans. - `appliesToTargetIds` (array): The pages, products or plans the scope names. Required by every scope except `Any`, which ignores it. Conditional: When AppliesToScope != Any. Conditional: When AppliesToTargetIds is not null. (nullable) - `durationMode` ([PromotionDurationMode](https://devportal.demo.winkpg.io/docs/api/models/PromotionDurationMode.md)): How long the discount runs on a recurring charge. Values: - `FirstBillOnly`: Discount only the first bill. - `Cycles`: Discount a fixed number of billing cycles. - `UntilRemoved`: Discount every bill until someone takes the promotion off the subscription. - `durationCycles` (integer(int32)): How many billing cycles the discount runs for. Required by `Cycles`, and ignored by every other mode. Required: When DurationMode == Cycles. (nullable) - `isActive` (boolean): Whether the promotion is accepted. A deactivated promotion keeps its ledger. - `concurrencyStamp` (string): (nullable) **Content type:** `text/json` Schema: [`UpdatePromotionDto`](https://devportal.demo.winkpg.io/docs/api/models/UpdatePromotionDto.md) Properties: - `merchantId` (string(uuid)) required: The merchant that owns this promotion. Required on create, and immutable afterwards: an update that names a different merchant is refused rather than silently moving the promotion and the ledger entries that point at it. (nullable) - `code` (string) required: The code a payer types. Stored trimmed and upper-cased, and unique among the merchant's promotions, so `save10` and `SAVE10` are the same code rather than two. Conditional: When Code is not empty. (nullable, max length 64) - `name` (string) required: Operator-facing promotion name. Never shown to payers. (nullable, max length 128) - `description` (string): Free-text description of the promotion. (nullable, max length 1024) - `discountType` ([PromotionDiscountType](https://devportal.demo.winkpg.io/docs/api/models/PromotionDiscountType.md)): Whether the value is a percentage or a flat amount. Values: - `Percent`: A percentage of the amount, for example 10 meaning 10%. - `Flat`: A flat amount in the promotion's currency, for example 5 meaning 5.00. - `value` (number(double)): The percentage, or the flat amount in `currency`. Conditional: When DiscountType == Percent. Must be <= 100. Conditional: When DiscountType == Flat. Must be <= 1000000. (greater than 0) - `currency` (string): The ISO 4217 currency. Required for a flat amount, and optional for a percentage, where it narrows the promotion to one currency rather than denominating anything. Required: When DiscountType == Flat. Conditional: When Currency is not empty. Length: 3 to 3. (nullable) - `startsAtUtc` (string(date-time)): UTC moment the promotion starts being accepted. `null` starts it immediately. (nullable) - `endsAtUtc` (string(date-time)): UTC moment the promotion stops being accepted. `null` leaves it open. (nullable) - `maxRedemptions` (integer(int32)): How many times the promotion may be redeemed in total. `null` for no ceiling. Conditional: When MaxRedemptions is not null. Must be > 0. (nullable) - `maxRedemptionsPerCustomer` (integer(int32)): How many times one customer may redeem it. `null` for no ceiling. A promotion that carries one refuses a redemption that identifies no customer. Conditional: When MaxRedemptionsPerCustomer is not null. Must be > 0. (nullable) - `minimumSubtotal` (number(double)): The smallest amount the promotion applies to. `null` for no floor. Conditional: When MinimumSubtotal is not null. Must be >= 0. (nullable) - `appliesToScope` ([PromotionAppliesToScope](https://devportal.demo.winkpg.io/docs/api/models/PromotionAppliesToScope.md)): What the promotion may be applied to. Values: - `Any`: Anything the merchant charges for. No target list is consulted. - `HostedPages`: Only the named hosted payment pages. - `Products`: Only the named products. - `Plans`: Only the named contract plans. - `appliesToTargetIds` (array): The pages, products or plans the scope names. Required by every scope except `Any`, which ignores it. Conditional: When AppliesToScope != Any. Conditional: When AppliesToTargetIds is not null. (nullable) - `durationMode` ([PromotionDurationMode](https://devportal.demo.winkpg.io/docs/api/models/PromotionDurationMode.md)): How long the discount runs on a recurring charge. Values: - `FirstBillOnly`: Discount only the first bill. - `Cycles`: Discount a fixed number of billing cycles. - `UntilRemoved`: Discount every bill until someone takes the promotion off the subscription. - `durationCycles` (integer(int32)): How many billing cycles the discount runs for. Required by `Cycles`, and ignored by every other mode. Required: When DurationMode == Cycles. (nullable) - `isActive` (boolean): Whether the promotion is accepted. A deactivated promotion keeps its ledger. - `concurrencyStamp` (string): (nullable) **Content type:** `application/*+json` Schema: [`UpdatePromotionDto`](https://devportal.demo.winkpg.io/docs/api/models/UpdatePromotionDto.md) Properties: - `merchantId` (string(uuid)) required: The merchant that owns this promotion. Required on create, and immutable afterwards: an update that names a different merchant is refused rather than silently moving the promotion and the ledger entries that point at it. (nullable) - `code` (string) required: The code a payer types. Stored trimmed and upper-cased, and unique among the merchant's promotions, so `save10` and `SAVE10` are the same code rather than two. Conditional: When Code is not empty. (nullable, max length 64) - `name` (string) required: Operator-facing promotion name. Never shown to payers. (nullable, max length 128) - `description` (string): Free-text description of the promotion. (nullable, max length 1024) - `discountType` ([PromotionDiscountType](https://devportal.demo.winkpg.io/docs/api/models/PromotionDiscountType.md)): Whether the value is a percentage or a flat amount. Values: - `Percent`: A percentage of the amount, for example 10 meaning 10%. - `Flat`: A flat amount in the promotion's currency, for example 5 meaning 5.00. - `value` (number(double)): The percentage, or the flat amount in `currency`. Conditional: When DiscountType == Percent. Must be <= 100. Conditional: When DiscountType == Flat. Must be <= 1000000. (greater than 0) - `currency` (string): The ISO 4217 currency. Required for a flat amount, and optional for a percentage, where it narrows the promotion to one currency rather than denominating anything. Required: When DiscountType == Flat. Conditional: When Currency is not empty. Length: 3 to 3. (nullable) - `startsAtUtc` (string(date-time)): UTC moment the promotion starts being accepted. `null` starts it immediately. (nullable) - `endsAtUtc` (string(date-time)): UTC moment the promotion stops being accepted. `null` leaves it open. (nullable) - `maxRedemptions` (integer(int32)): How many times the promotion may be redeemed in total. `null` for no ceiling. Conditional: When MaxRedemptions is not null. Must be > 0. (nullable) - `maxRedemptionsPerCustomer` (integer(int32)): How many times one customer may redeem it. `null` for no ceiling. A promotion that carries one refuses a redemption that identifies no customer. Conditional: When MaxRedemptionsPerCustomer is not null. Must be > 0. (nullable) - `minimumSubtotal` (number(double)): The smallest amount the promotion applies to. `null` for no floor. Conditional: When MinimumSubtotal is not null. Must be >= 0. (nullable) - `appliesToScope` ([PromotionAppliesToScope](https://devportal.demo.winkpg.io/docs/api/models/PromotionAppliesToScope.md)): What the promotion may be applied to. Values: - `Any`: Anything the merchant charges for. No target list is consulted. - `HostedPages`: Only the named hosted payment pages. - `Products`: Only the named products. - `Plans`: Only the named contract plans. - `appliesToTargetIds` (array): The pages, products or plans the scope names. Required by every scope except `Any`, which ignores it. Conditional: When AppliesToScope != Any. Conditional: When AppliesToTargetIds is not null. (nullable) - `durationMode` ([PromotionDurationMode](https://devportal.demo.winkpg.io/docs/api/models/PromotionDurationMode.md)): How long the discount runs on a recurring charge. Values: - `FirstBillOnly`: Discount only the first bill. - `Cycles`: Discount a fixed number of billing cycles. - `UntilRemoved`: Discount every bill until someone takes the promotion off the subscription. - `durationCycles` (integer(int32)): How many billing cycles the discount runs for. Required by `Cycles`, and ignored by every other mode. Required: When DurationMode == Cycles. (nullable) - `isActive` (boolean): Whether the promotion is accepted. A deactivated promotion keeps its ledger. - `concurrencyStamp` (string): (nullable) ## Responses ### 200 OK **Content type:** `application/json` Schema: [`PromotionDto`](https://devportal.demo.winkpg.io/docs/api/models/PromotionDto.md) Properties: - `extraProperties` (object): (nullable, read only) - `id` (string(uuid)) - `creationTime` (string(date-time)): The date and time when this entity was created. - `creatorId` (string(uuid)): The ID of the user who created this entity. (nullable) - `lastModificationTime` (string(date-time)): The date and time when this entity was last modified. (nullable) - `lastModifierId` (string(uuid)): The ID of the user who last modified this entity. (nullable) - `isDeleted` (boolean): Indicates whether this entity has been deleted. - `deleterId` (string(uuid)): The ID of the user who deleted this entity, if it is deleted. (nullable) - `deletionTime` (string(date-time)): The date and time when this entity was deleted, if it is deleted. (nullable) - `merchantId` (string(uuid)): The merchant that owns this promotion. - `code` (string): The code a payer types, in its stored normalized form. (nullable) - `name` (string): Operator-facing promotion name. (nullable) - `description` (string): Free-text description of the promotion. (nullable) - `discountType` ([PromotionDiscountType](https://devportal.demo.winkpg.io/docs/api/models/PromotionDiscountType.md)): Whether the value is a percentage or a flat amount. Values: - `Percent`: A percentage of the amount, for example 10 meaning 10%. - `Flat`: A flat amount in the promotion's currency, for example 5 meaning 5.00. - `value` (number(double)): The percentage, or the flat amount in `currency`. - `currency` (string): The ISO 4217 currency, when the promotion is pinned to one. (nullable) - `startsAtUtc` (string(date-time)): UTC moment the promotion starts being accepted. (nullable) - `endsAtUtc` (string(date-time)): UTC moment the promotion stops being accepted. (nullable) - `maxRedemptions` (integer(int32)): How many times the promotion may be redeemed in total. (nullable) - `maxRedemptionsPerCustomer` (integer(int32)): How many times one customer may redeem it. (nullable) - `minimumSubtotal` (number(double)): The smallest amount the promotion applies to. (nullable) - `redemptionCount` (integer(int32)): How many times the promotion has been redeemed. - `remainingRedemptions` (integer(int32)): How many redemptions remain before the total ceiling, or `null` when there is no ceiling. (nullable) - `appliesToScope` ([PromotionAppliesToScope](https://devportal.demo.winkpg.io/docs/api/models/PromotionAppliesToScope.md)): What the promotion may be applied to. Values: - `Any`: Anything the merchant charges for. No target list is consulted. - `HostedPages`: Only the named hosted payment pages. - `Products`: Only the named products. - `Plans`: Only the named contract plans. - `appliesToTargetIds` (array): The pages, products or plans the scope names. (nullable) - `durationMode` ([PromotionDurationMode](https://devportal.demo.winkpg.io/docs/api/models/PromotionDurationMode.md)): How long the discount runs on a recurring charge. Values: - `FirstBillOnly`: Discount only the first bill. - `Cycles`: Discount a fixed number of billing cycles. - `UntilRemoved`: Discount every bill until someone takes the promotion off the subscription. - `durationCycles` (integer(int32)): How many billing cycles the discount runs for, when the duration counts cycles. (nullable) - `isActive` (boolean): Whether the promotion is accepted. - `isRedeemable` (boolean): Whether the promotion would be accepted right now: active, inside its window, and with redemptions left. It says nothing about any particular order, which only an evaluation against a real amount and target can answer. - `concurrencyStamp` (string): Optimistic concurrency token. (nullable) ### 403 Forbidden **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ### 401 Unauthorized **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ### 400 Bad Request **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) _Example: Request failed validation_ One or more fields were rejected before any rule ran. error.code is null on the envelope and the causes are in validationErrors, one entry per failure. An entry carries code when the validator declared a publishable one, and memberPaths when the full path says more than members does (an element inside a collection, for example). Both keys are omitted when they would add nothing. ```json { "error": { "code": "null", "message": "Your request is not valid!", "details": "The following errors were detected during validation.", "data": { "correlationId": "0123456789abcdef0123456789abcdef" }, "validationErrors": [ { "message": "'Amount' must be greater than 0.", "members": [ "amount" ] }, { "message": "The card has expired.", "members": [ "expirationDate" ], "code": "CardData:CardExpired" }, { "message": "'Value' must not be empty.", "members": [ "value" ], "memberPaths": [ "customFields[2].value" ] } ] } } ``` ### 404 Not Found **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) _Example: Resource not found_ The id in the path names no record the caller can see. Most resources answer with a null error.code and a message naming the resource type and the id; a resource that publishes a not-found code in the catalog above carries it in error.code instead, so check for one before matching on the message. ```json { "error": { "code": "null", "message": "There is no entity Transaction with id = 7d1f3a52-0c4e-4b8a-9e21-5a6b7c8d9e00!", "details": "null", "data": { "correlationId": "0123456789abcdef0123456789abcdef" }, "validationErrors": "null" } } ``` ### 409 Conflict. The `concurrencyStamp` sent is not the resource's current one: the resource changed after it was read. Read the resource again and retry with the `concurrencyStamp` it returns. The body carries the standard error envelope. **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ### 501 Not Implemented **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ### 500 Internal Server Error **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ### default The request failed. The body carries the standard error envelope: a machine-readable `error.code`, a human-readable `error.message`, and `error.validationErrors` when the failure was a validation rejection. The [error reference](https://devportal.demo.winkpg.io/docs/errors.md) lists the values `error.code` can take. **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) _Example: Business rule refused the request_ The request was understood and rejected by a platform rule. This is the shape that carries a code from the catalog above, so branch on error.code rather than on the message text. The HTTP status is the one listed against the code. ```json { "error": { "code": "Transactions:OperationNotAllowed", "message": "The operation 'Void' is not allowed on a Sale transaction with result 'Approved' and settlement state 'Settled'.", "details": "null", "data": { "correlationId": "0123456789abcdef0123456789abcdef" }, "validationErrors": "null" } } ``` ### 429 The request was refused because a rate limit was exceeded, or because something a later retry can clear stopped it. A rate limit refusal carries an `application/problem+json` body: wait at least the interval `Retry-After` names before retrying, then back off. Limits are tuned per deployment, so read the allowance from the response headers rather than assuming a fixed ceiling. Any other refusal carries the standard error envelope as `application/json`, and its `error.code` names the cause. **Content type:** `application/problem+json` Schema: [`RateLimitProblemDetails`](https://devportal.demo.winkpg.io/docs/api/models/RateLimitProblemDetails.md) Properties: - `type` (string) required: The problem type identifier. Always the same value: the failure is the status code itself, so there is no sub-type for a caller to branch on. (nullable) - `title` (string) required: A short, human-readable summary of the problem type. (nullable) - `status` (integer(int32)) required: The HTTP status code, repeated in the body as the problem-details format defines. - `detail` (string) required: A human-readable explanation of this occurrence of the problem. (nullable) - `retryAfterSeconds` (integer(int32)) required: How long to wait before retrying, in whole seconds, carrying the same figure as the `Retry-After` header. Always at least one: a value of zero would invite an immediate retry that is certain to be rejected again. **Content type:** `application/json` Schema: [`RemoteServiceErrorResponse`](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorResponse.md) Properties: - `error` ([RemoteServiceErrorInfo](https://devportal.demo.winkpg.io/docs/api/models/RemoteServiceErrorInfo.md)) ## Example request Every block below sends the same request. Replace {{BASE_URL}} with the address of the API you are calling and {{API_KEY}} with your own key. The request body is a UpdatePromotionDto. See the Request body section below for its fields. ### cURL ```bash curl -X PUT "{{BASE_URL}}/api/promotions/{id}" \ -H "api-key: {{API_KEY}}" \ -H "Content-Type: application/json" \ -d '{ "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" }' ``` ### PowerShell ```powershell $headers = @{ 'api-key' = '{{API_KEY}}' } $body = @' { "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" } '@ $response = Invoke-RestMethod -Method PUT -Uri '{{BASE_URL}}/api/promotions/{id}' ` -Headers $headers -ContentType 'application/json' -Body $body ``` ### TypeScript (SDK) ```bash npm install @winkpg/winkpg-api ``` ```typescript import { Configuration, PromotionsApi } from '@winkpg/winkpg-api'; const api = new PromotionsApi(new Configuration({ basePath: '{{BASE_URL}}', apiKey: '{{API_KEY}}', })); const { data } = await api.promotionsUpdate("3fa85f64-5717-4562-b3fc-2c963f66afa6", { "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" }); ``` ### TypeScript (raw HTTP) ```typescript const response = await fetch('{{BASE_URL}}/api/promotions/{id}', { method: 'PUT', headers: { "api-key": "{{API_KEY}}", "Content-Type": "application/json", }, body: JSON.stringify({ "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" }), }); const data = await response.json(); ``` ### C# (SDK) ```bash dotnet add package WinkPg.Api.Client ``` ```csharp using WinkPg.Api.Client.Api; using WinkPg.Api.Client.Client; using System.Text.Json; var config = new Configuration { BasePath = "{{BASE_URL}}" }; config.AddApiKey("api-key", "{{API_KEY}}"); var api = new PromotionsApi(config); var body = JsonSerializer.Deserialize(""" { "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" } """); var result = await api.PromotionsUpdateAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"), body); ``` ### C# (raw HTTP) ```csharp using System.Text; using var http = new HttpClient { BaseAddress = new Uri("{{BASE_URL}}") }; var request = new HttpRequestMessage(new HttpMethod("PUT"), "/api/promotions/{id}"); request.Headers.Add("api-key", "{{API_KEY}}"); request.Content = new StringContent(""" { "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" } """, Encoding.UTF8, "application/json"); var response = await http.SendAsync(request); response.EnsureSuccessStatusCode(); var json = await response.Content.ReadAsStringAsync(); ``` ### Python (SDK) ```bash pip install winkpg-api ``` ```python import winkpg_api configuration = winkpg_api.Configuration(host="{{BASE_URL}}") configuration.api_key["ApiKey"] = "{{API_KEY}}" with winkpg_api.ApiClient(configuration) as client: api = winkpg_api.PromotionsApi(client) body = winkpg_api.UpdatePromotionDto.from_dict({ "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" }) result = api.promotions_update("3fa85f64-5717-4562-b3fc-2c963f66afa6", body) ``` ### Python (raw HTTP) ```bash pip install requests ``` ```python import requests headers = { "api-key": "{{API_KEY}}", "Content-Type": "application/json", } body = { "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6", "code": "", "name": "" } response = requests.request( "PUT", "{{BASE_URL}}/api/promotions/{id}", headers=headers, json=body, ) response.raise_for_status() data = response.json() ``` ## See also - [All documentation](https://devportal.demo.winkpg.io/llms.txt): the machine-readable index of every public page on this site.