> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://docs.lettbestilt.no/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.lettbestilt.no/_mcp/server. # Change a product PATCH https://www.lettbestilt.no/api/v1/partner/restaurants/{slug}/products/{productId} Content-Type: application/json **Partner key + restaurant key.** The fields from creation plus `isAvailable` (sold out), `isActive` and `imageUrl` (an image from the LettBestilt image library or uploaded to LettBestilt, or `null`); left out = unchanged, at least one field. `variants` and `allergens` are replaced as a set when sent (an empty list removes all); with `variants` and without `basePrice` the base price becomes the default size's. Send the ids from GET to keep the rows: a row with `id` is updated in place, a row without `id` is new (new id), and rows that are left out are deleted. New ids can make orders fail for up to six minutes, because the website shows the cached menu. Size prices (`tierPrices`) cannot be set through the API: a new addon in a group with sizes costs the same for all sizes (unless a deleted addon with the same name had prices), and a new size without `addonTierKey` gives the addons their base price. `notice` says so. `imageIsStock` (the website must then label the image «Illustrasjonsfoto») changes only when `imageUrl` changes. Through LettBestilt MCP a size is never deleted: if `variants` lacks a size that exists (also when it is sent without `id`, as a new one), the response is 422 `VALIDATION_FAILED` with the path `variants` and the names, and nothing is changed. New sizes and changes with `id` are allowed. A person removes sizes in the restaurant dashboard or with the partner API directly. Optimistic concurrency: GET (and every write response) has `version`, a hash of the row and its sizes (product) or its sizes and addons (addon group). Send it back as `expectedVersion`: if anything changed since you read it, nothing is written and the response is 409 `CHANGED`; read it again and retry. Without `expectedVersion` the write is only conditional on the row as it was read inside the request, so a change made after your GET is overwritten. Always send it when you work from an earlier read (an AI tool working from an old `get_menu`). `expectedUpdatedAt` is rejected with 422. A price above 0 and below 500 øre (5 kr) is saved, but gives a warning in `warnings` (`[{ path, message }]`): it looks like kroner (149 for 149 kr). Names and descriptions are trimmed and cleaned (links, email addresses, HTML, `javascript:` and invisible direction marks are removed); the count is in `textCleaned`, and a name that ends up empty gives 422. `GET /api/v1/menu` is CDN-cached (`s-maxage=30, stale-while-revalidate=300`, at most 330 seconds), so the website can show the old menu for up to six minutes; the response has `notice` about it. Reference: https://docs.lettbestilt.no/api-reference/partner/update-partner-product ## Authentication - `Authorization` header (bearer token, required) — The partner key (`lbp_test_…` or `lbp_live_…`), sent as `Authorization: Bearer lbp_…` and created in LettBestilt Partner under **Partner key**. It belongs to the whole partner, not to a restaurant, and only works against `/api/v1/partner`. Server to server only: a request with an `Origin` header is rejected with `403 FORBIDDEN`, and the key must never be in a browser. A TEST key sees and creates only sandboxes; LIVE keys work once LettBestilt Partner is open. A suspended or archived partner, a revoked key and a restaurant key (`lbs_…`) here give `401 UNAUTHORIZED`; an expired key gives `401 KEY_EXPIRED`. - `X-LettBestilt-Restaurant-Key` header (required) — The restaurant's own key (`lbs_test_…` or `lbs_live_…`) for calls about one restaurant in the partner API, sent together with the partner key. The key must have full access (scope `*`, otherwise `403 INSUFFICIENT_SCOPE`), belong to a restaurant the partner owns and be in the same environment as the partner key. A restaurant that does not exist, belongs to another partner or does not match the key always gives the same `404 RESTAURANT_NOT_FOUND`. Older keys without an environment in the prefix (`lbs_`) are not accepted here; rotate them in LettBestilt Partner. ## Request ### Path parameters - `slug` (string, required) — The restaurant's slug. It must match the restaurant key in `X-LettBestilt-Restaurant-Key`. - `productId` (string, required) — The product's `id` from `GET …/menus/{menuId}`. ### Body (application/json) This endpoint expects a PartnerProductUpdate. - `name` (string, optional) - `description` (string, optional, nullable) - `basePrice` (integer, optional) — In øre. Required without `variants`; with sizes it defaults to the default size's price. - `variants` (list of PartnerProductUpdateVariantsItems, optional) — The sizes, at most 8, in order (unique names, case-insensitive). Replaced as a set when changing. Send the ids from GET to keep the rows: a row with `id` is updated in place, a row without `id` is new (new id), and rows that are left out are deleted. New ids can make orders fail for up to six minutes, because the website shows the cached menu. - `allergens` (list of enum, optional) — Allergen codes from the catalogue (as in the menu proposal). Replaced as a set when changing. - Allowed values: `WHEAT`, `RYE`, `BARLEY`, `OATS`, `SPELT`, `KAMUT`, `CRUSTACEANS`, `EGGS`, `FISH`, `PEANUTS`, `SOYBEANS`, `MILK`, `NUTS`, `CELERY`, `MUSTARD`, `SESAME`, `SULPHITES`, `LUPIN`, `MOLLUSCS` - `isVegan` (boolean, optional) - `isVegetarian` (boolean, optional) - `isPopular` (boolean, optional) - `allowedFulfillment` (enum, optional) — `PICKUP` = pickup only, `DELIVERY` = delivery only, null = both. Enforced by `POST /api/v1/orders` (422 `FULFILLMENT_NOT_ALLOWED`). - Allowed values: `PICKUP`, `DELIVERY` - `isActive` (boolean, optional) — false = hidden from the menu. Default true. - `isAvailable` (boolean, optional) — false = sold out (shown, but cannot be ordered). Default true. - `imageUrl` (string, optional, nullable) — An https URL that is either an active image from the LettBestilt image library or a file uploaded to LettBestilt (UploadThing), the unchanged current image, or null to remove it; any other URL (also a retired library image) gives 422. `imageIsStock` changes only when the image changes: the image library gives true, an own image and null false. - `expectedVersion` (string, optional) — Optional: `version` from GET. 409 `CHANGED` when the row changed since then. ## Response ### 200 The product. - `data` (ApiV1PartnerRestaurantsSlugProductsProductIdPatchResponsesContentApplicationJsonSchemaData, required) ## Errors ### 400 Bad Request Error `INVALID_JSON`: the body is not valid JSON. - `error` (ErrorBody, required) ### 401 Unauthorized Error `UNAUTHORIZED`: a key is missing, invalid or revoked, the two keys are from different environments (TEST and LIVE), or the partner is suspended or archived. `KEY_EXPIRED`: a key is past its expiry date. - `error` (ErrorBody, required) ### 403 Forbidden Error `FORBIDDEN`: the request has an `Origin` header (server to server only). `PARTNER_AGREEMENT_REQUIRED`: a LIVE key, but the partner agreements are not signed. `PARTNER_NOT_APPROVED`: LettBestilt has not approved the partner yet (all keys). `INSUFFICIENT_SCOPE`: the restaurant key does not have full access (`error.details.requiredScope` is `"*"`). - `error` (ErrorBody, required) ### 404 Not Found Error `RESTAURANT_NOT_FOUND` (the slug does not exist, belongs to another partner or does not match the restaurant key), or `PRODUCT_NOT_FOUND` (the product does not exist or belongs to another restaurant). - `error` (ErrorBody, required) ### 409 Conflict Error `CHANGED` when the row changed between the read and the write (read it again and try again) (also when `expectedVersion` does not match `version`), `PRODUCT_LIMIT` when an inactive product is turned on, `RESTAURANT_ARCHIVED` (the restaurant is archived) or `DEMO_RESTAURANT` (the demo restaurant cannot be changed through the API). - `error` (ErrorBody, required) ### 422 Unprocessable Entity Error `VALIDATION_FAILED` with `error.details.issues` (path and message per field): an empty change, an unknown field, a size `id` that is not the product's (path `variants.N.id`), an image that is neither in the LettBestilt image library nor uploaded to LettBestilt, and through LettBestilt MCP `variants` that would remove a size (path `variants`). - `error` (ErrorBody, required) ### 429 Too Many Requests Error `RATE_LIMITED`: more than 120 calls per minute for this partner key, or more than 600 per minute for the partner across all its keys (reads and writes). Writes also share a bucket of 30 changes per minute per partner and environment. See `Retry-After`. - `error` (ErrorBody, required) ## Types ### PartnerProductUpdateVariantsItems - `name` (string, required) - `price` (integer, required) — In øre (at most 100 000 kr). - `id` (string, optional) — The size's id from GET (only when changing). Without an id the size is new. - `isDefault` (boolean, optional) — At most one. With none, the first size is the default. - `addonTierKey` (string, optional, nullable) — Size key for addon prices (`tiers[].key` in an addon group). Left out when changing = inherited from the size with the same name. ### ApiV1PartnerRestaurantsSlugProductsProductIdPatchResponsesContentApplicationJsonSchemaData - `id` (string, required) - `version` (string, required) — Hash of the row as it is now (16 hex characters). Send it as `expectedVersion` in PATCH. - `categoryId` (string, required) - `name` (string, required) - `description` (string, required, nullable) - `basePrice` (integer, required) — In øre. - `isActive` (boolean, required) - `isAvailable` (boolean, required) - `isPopular` (boolean, required) - `isVegan` (boolean, required) - `isVegetarian` (boolean, required) - `isCombo` (boolean, required) — Combo menus are created in the restaurant dashboard. - `allowedFulfillment` (enum, required) — `PICKUP` = pickup only, `DELIVERY` = delivery only, null = both. Enforced by `POST /api/v1/orders` (422 `FULFILLMENT_NOT_ALLOWED`). - Allowed values: `PICKUP`, `DELIVERY` - `imageUrl` (string, required, nullable) - `imageIsStock` (boolean, required) — true = the image is an illustration from the image library, not a photo of the dish. The customer website MUST then show «Illustrasjonsfoto» (illustration photo), as required by the Norwegian Marketing Control Act. - `sortOrder` (integer, required) - `variants` (list of PartnerProductVariant, required) - `allergens` (list of enum, required) - Allowed values: `WHEAT`, `RYE`, `BARLEY`, `OATS`, `SPELT`, `KAMUT`, `CRUSTACEANS`, `EGGS`, `FISH`, `PEANUTS`, `SOYBEANS`, `MILK`, `NUTS`, `CELERY`, `MUSTARD`, `SESAME`, `SULPHITES`, `LUPIN`, `MOLLUSCS` - `warnings` (list of ApiV1PartnerRestaurantsSlugProductsProductIdPatchResponsesContentApplicationJsonSchemaDataWarningsItems, required) — Prices above 0 and below 500 øre (they look like kroner). Empty when there are none. - `textCleaned` (integer, required) — Number of text fields that were cleaned. - `notice` (string, required) — About the CDN cache on `GET /api/v1/menu`. ### ErrorBody - `code` (enum, required) — A machine-readable error code. - Allowed values: `MISSING_SLUG`, `MISSING_TOKEN`, `INVALID_JSON`, `INVALID_SUCCESS_URL`, `INVALID_CANCEL_URL`, `VALIDATION_FAILED`, `RESTAURANT_NOT_FOUND`, `ORDER_NOT_FOUND`, `RATE_LIMITED`, `BAD_REQUEST`, `UNAUTHORIZED`, `FORBIDDEN`, `INSUFFICIENT_SCOPE`, `KEY_EXPIRED`, `POPUP_NOT_AVAILABLE`, `PRICE_CHANGED`, `PAYMENT_INCOMPLETE`, `PAYMENT_PENDING`, `PAYMENT_PROVIDER_INVALID`, `FULFILLMENT_NOT_ALLOWED`, `IDEMPOTENCY_CONFLICT`, `DINE_IN_DISABLED`, `PARTY_TOO_LARGE`, `TOO_EARLY`, `NO_TABLE`, `INVALID_PARTY_SIZE`, `INTERNAL_ERROR`, `PARTNER_AGREEMENT_REQUIRED`, `IDEMPOTENCY_KEY_REQUIRED`, `SLUG_TAKEN`, `SANDBOX_LIMIT`, `RETENTION`, `RESTAURANT_ARCHIVED`, `KEY_NOT_FOUND`, `KEY_IN_USE`, `WEBHOOK_NOT_FOUND`, `WEBHOOK_LIMIT`, `CHANGED`, `PDF_TOO_LARGE`, `PDF_INVALID`, `PDF_PASSWORD`, `PDF_TOO_MANY_PAGES`, `PDF_NO_TEXT`, `PDF_PARSE_TIMEOUT`, `MENU_IMPORT_EMPTY`, `FILE_UNSUPPORTED`, `IMAGE_HEIC`, `IMAGE_INVALID`, `IMAGE_DIMENSIONS`, `MENU_IMPORT_UNAVAILABLE`, `MENU_IMPORT_AI_LIMIT`, `MENU_IMPORT_TOO_BIG`, `MENU_IMPORT_NOT_FOUND`, `MENU_IMPORT_CLOSED`, `PARTNER_NOT_APPROVED`, `PARTNER_DATA_LOCKED`, `DOMAIN_NOT_FOUND`, `DOMAIN_TAKEN`, `DOMAIN_LIMIT`, `DOMAIN_MANAGED`, `DOMAIN_NOT_VERIFIED`, `OWNER_EXISTS`, `OWNER_EMAIL_NOT_ALLOWED`, `OWNER_INVITE_NOT_FOUND`, `SANDBOX_NOT_SUPPORTED`, `INVITE_SEND_FAILED`, `GO_LIVE_NOT_REQUIRED`, `GO_LIVE_NOT_READY`, `GO_LIVE_CHECKS_FAILED`, `GO_LIVE_ALREADY_REQUESTED`, `GO_LIVE_ALREADY_APPROVED`, `GO_LIVE_NOTHING_TO_WITHDRAW`, `DEMO_RESTAURANT`, `LEGAL_LOCKED`, `HOURS_OVERRIDE_NOT_FOUND`, `HOURS_OVERRIDE_LIMIT`, `DELIVERY_ZONE_NOT_FOUND`, `DELIVERY_ZONE_LIMIT`, `MENU_NOT_FOUND`, `MENU_IS_DEFAULT`, `CATEGORY_NOT_FOUND`, `PRODUCT_NOT_FOUND`, `ADDON_GROUP_NOT_FOUND`, `CATEGORY_NOT_EMPTY`, `CATEGORY_LIMIT`, `PRODUCT_LIMIT`, `ADDON_GROUP_LIMIT`, `KEY_ROLE_FORBIDDEN`, `WHITE_LABEL_REQUIRED`, `LOGO_NOT_ALLOWED`, `FILE_TOO_LARGE`, `UPLOAD_FAILED`, `PARTNER_ARCHIVED`, `PARTNER_NEWS_FORBIDDEN`, `NEWS_NOT_FOUND`, `NOT_DRAFT`, `NOT_PUBLISHED`, `NOT_SCHEDULED`, `NOT_CLAIMABLE`, `NO_RECIPIENTS`, `IMAGE_NOT_ALLOWED`, `SENDER_DOMAIN_ALREADY_SET`, `SENDER_DOMAIN_NOT_SET`, `DOMAIN_EXISTS`, `SENDER_DOMAIN_REJECTED`, `EMAIL_SERVICE_UNAVAILABLE`, `HUMAN_REQUIRED`, `LENGTH_REQUIRED`, `PAYLOAD_TOO_LARGE` - `message` (string, required) — A human-readable explanation, often in Norwegian. For business rules it is usually suitable to show the customer. - `requestId` (string, required) — The same value as the `X-Request-Id` response header. Search for it in the API log in LettBestilt Partner, and include it when you contact LettBestilt. - `details` (any, optional) — Extra data for some codes, for example `issues` for `VALIDATION_FAILED`, the totals for `PRICE_CHANGED` or `requiredScope` for `INSUFFICIENT_SCOPE`. ### PartnerProductVariant - `id` (string, required) - `name` (string, required) - `price` (integer, required) — In øre. - `isDefault` (boolean, required) - `sortOrder` (integer, required) - `addonTierKey` (string, required, nullable) ### ApiV1PartnerRestaurantsSlugProductsProductIdPatchResponsesContentApplicationJsonSchemaDataWarningsItems - `path` (string, required) — Path in the request body, for example `basePrice`, `variants.1.price` or `products.2.basePrice`. - `message` (string, required) ## Examples **Request** ```json {} ``` **Response** ```json { "data": { "id": "string", "version": "string", "categoryId": "string", "name": "string", "description": "string", "basePrice": 1, "isActive": true, "isAvailable": true, "isPopular": true, "isVegan": true, "isVegetarian": true, "isCombo": true, "allowedFulfillment": "PICKUP", "imageUrl": "string", "imageIsStock": true, "sortOrder": 1, "variants": [ { "id": "string", "name": "string", "price": 1, "isDefault": true, "sortOrder": 1, "addonTierKey": "string" } ], "allergens": [ "WHEAT" ], "warnings": [ { "path": "string", "message": "string" } ], "textCleaned": 1, "notice": "string" } } ``` **SDK Code** ```python import requests url = "https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId" payload = {} headers = { "Authorization": "Bearer ", "Content-Type": "application/json" } response = requests.patch(url, json=payload, headers=headers) print(response.json()) ``` ```javascript const url = 'https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId'; const options = { method: 'PATCH', headers: {Authorization: 'Bearer ', 'Content-Type': 'application/json'}, body: '{}' }; try { const response = await fetch(url, options); const data = await response.json(); console.log(data); } catch (error) { console.error(error); } ``` ```go package main import ( "fmt" "strings" "net/http" "io" ) func main() { url := "https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId" payload := strings.NewReader("{}") req, _ := http.NewRequest("PATCH", url, payload) req.Header.Add("Authorization", "Bearer ") req.Header.Add("Content-Type", "application/json") res, _ := http.DefaultClient.Do(req) defer res.Body.Close() body, _ := io.ReadAll(res.Body) fmt.Println(res) fmt.Println(string(body)) } ``` ```ruby require 'uri' require 'net/http' url = URI("https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId") http = Net::HTTP.new(url.host, url.port) http.use_ssl = true request = Net::HTTP::Patch.new(url) request["Authorization"] = 'Bearer ' request["Content-Type"] = 'application/json' request.body = "{}" response = http.request(request) puts response.read_body ``` ```java import com.mashape.unirest.http.HttpResponse; import com.mashape.unirest.http.Unirest; HttpResponse response = Unirest.patch("https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId") .header("Authorization", "Bearer ") .header("Content-Type", "application/json") .body("{}") .asString(); ``` ```php request('PATCH', 'https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId', [ 'body' => '{}', 'headers' => [ 'Authorization' => 'Bearer ', 'Content-Type' => 'application/json', ], ]); echo $response->getBody(); ``` ```csharp using RestSharp; var client = new RestClient("https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId"); var request = new RestRequest(Method.PATCH); request.AddHeader("Authorization", "Bearer "); request.AddHeader("Content-Type", "application/json"); request.AddParameter("application/json", "{}", ParameterType.RequestBody); IRestResponse response = client.Execute(request); ``` ```swift import Foundation let headers = [ "Authorization": "Bearer ", "Content-Type": "application/json" ] let parameters = [] as [String : Any] let postData = JSONSerialization.data(withJSONObject: parameters, options: []) let request = NSMutableURLRequest(url: NSURL(string: "https://www.lettbestilt.no/api/v1/partner/restaurants/slug/products/productId")! as URL, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 10.0) request.httpMethod = "PATCH" request.allHTTPHeaderFields = headers request.httpBody = postData as Data let session = URLSession.shared let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in if (error != nil) { print(error as Any) } else { let httpResponse = response as? HTTPURLResponse print(httpResponse) } }) dataTask.resume() ```