> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://docs.morphiaone.ai/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.morphiaone.ai/_mcp/server. # Reject a catalogue Look revision POST https://api.morphiaone.ai/v1/catalogue/looks/{look_id}/revisions/{revision}/reject Content-Type: application/json Rejects a `draft` look revision; a rejected revision is never published. The body is empty or `{}`. A revision is decided once (`409 REVISION_DECIDED`). Send an `Idempotency-Key`: a retry with the same key and the same request answers the first response, byte for byte, with `Idempotency-Replayed: true`, so a response you did not receive is safe to retry. Requires the `catalogue.approve` scope, which your account operator provisions; no other catalogue scope implies it. Served only where the catalogue is enabled for your environment. Reference: https://docs.morphiaone.ai/api-reference/endpoints/catalogue/look-revisions-reject ## Authentication - `X-API-Key` header (required) — API key for one environment of your account. Keep server-side; never expose in browser clients. ## Request ### Path parameters - `look_id` (string, required) - `revision` (string, required) ### Headers - `Idempotency-Key` (string, optional, nullable) ## Response ### 200 The revision, rejected - `applications` (list of CatalogueLookRevisionApplicationsItems, required) - `approved_snapshot_digest` (string, required) - `authored_intent_digest` (string, required) - `created_at` (datetime, required) - `decided_at` (datetime, required, nullable) - `decision_state` (enum, required) - Allowed values: `draft`, `approved`, `rejected` - `digest_version` (integer, required) - `look_id` (string, required) - `revision` (integer, required) ## Errors ### 400 Bad Request Error Invalid rejection or Idempotency-Key - `error` (ErrorDetail, required) ### 401 Unauthorized Error Missing or invalid API key - `error` (ErrorDetail, required) ### 403 Forbidden Error API key lacks the catalogue.approve scope - `error` (ErrorDetail, required) ### 404 Not Found Error No such look or revision - `error` (ErrorDetail, required) ### 409 Conflict Error Revision already decided, or idempotency conflict - `error` (ErrorDetail, required) ### 503 Service Unavailable Error Catalogue unavailable - `error` (ErrorDetail, required) ## Types ### CatalogueLookRevisionApplicationsItems - `mode`: `custom` (CatalogueLookCustomEntry) - `category` (string, required) - `color` (string, required) - `effective_placement` (string, required, nullable) - `options` (map from string to string, required) - `profile` (CatalogueProfilePin, required) — The custom profile version a definition compiled against, fixed with its revision. - `mode`: `variant` (CatalogueLookVariantEntry) - `application_id` (string, required) - `category` (string, required) - `effective_placement` (string, required, nullable) - `revision` (integer, required) - `variant_id` (string, required) ### ErrorDetail - `code` (string, required) - `message` (string, required) - `request_id` (string, required) - `details` (ErrorDetailDetails, optional) - `doc_url` (string, optional, nullable) - `retryable` (boolean, optional, nullable) ### CatalogueProfilePin The custom profile version a definition compiled against, fixed with its revision. - `digest` (string, required) - `id` (string, required) - `version` (integer, required) ### ErrorDetailDetails - map from string to any - list of map from string to any ## Examples **Request** ```json {} ``` **Response** ```json { "applications": [ { "mode": "variant", "application_id": "lips", "category": "lipstick", "effective_placement": null, "revision": 1, "variant_id": "var_1kz8m3q5r7t9v1x3z5b7d9f1h3" }, { "mode": "custom", "category": "blush", "color": "#C27461", "effective_placement": null, "options": { "intensity": "medium" }, "profile": { "digest": "sha256:57bb4f7dfe1f0e110b226b1ed94f1c568e09590769065e696c7ee4acd1433456", "id": "blush.standard", "version": 1 } } ], "approved_snapshot_digest": "sha256:0c1c8e0447a95ea97a882d656f05b10b05754ea0ca77d42180490d597e6d2985", "authored_intent_digest": "sha256:0f9a2889a0449e1e56bd00040f6c508002ec72225785913c516c3254fd983ad9", "created_at": "2026-10-07T10:02:14.118000Z", "decided_at": "2026-10-07T10:31:05.642000Z", "decision_state": "approved", "digest_version": 1, "look_id": "look_1m2n4p6q8r0s2t4v6w8x0y2z4a", "revision": 1 } ``` **SDK Code** ```python Catalogue_lookRevisionsReject_example import requests url = "https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject" payload = {} headers = { "X-API-Key": "", "Content-Type": "application/json" } response = requests.post(url, json=payload, headers=headers) print(response.json()) ``` ```javascript Catalogue_lookRevisionsReject_example const url = 'https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject'; const options = { method: 'POST', headers: {'X-API-Key': '', '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 Catalogue_lookRevisionsReject_example package main import ( "fmt" "strings" "net/http" "io" ) func main() { url := "https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject" payload := strings.NewReader("{}") req, _ := http.NewRequest("POST", url, payload) req.Header.Add("X-API-Key", "") 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 Catalogue_lookRevisionsReject_example require 'uri' require 'net/http' url = URI("https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject") http = Net::HTTP.new(url.host, url.port) http.use_ssl = true request = Net::HTTP::Post.new(url) request["X-API-Key"] = '' request["Content-Type"] = 'application/json' request.body = "{}" response = http.request(request) puts response.read_body ``` ```java Catalogue_lookRevisionsReject_example import com.mashape.unirest.http.HttpResponse; import com.mashape.unirest.http.Unirest; HttpResponse response = Unirest.post("https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject") .header("X-API-Key", "") .header("Content-Type", "application/json") .body("{}") .asString(); ``` ```php Catalogue_lookRevisionsReject_example request('POST', 'https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject', [ 'body' => '{}', 'headers' => [ 'Content-Type' => 'application/json', 'X-API-Key' => '', ], ]); echo $response->getBody(); ``` ```csharp Catalogue_lookRevisionsReject_example using RestSharp; var client = new RestClient("https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject"); var request = new RestRequest(Method.POST); request.AddHeader("X-API-Key", ""); request.AddHeader("Content-Type", "application/json"); request.AddParameter("application/json", "{}", ParameterType.RequestBody); IRestResponse response = client.Execute(request); ``` ```swift Catalogue_lookRevisionsReject_example import Foundation let headers = [ "X-API-Key": "", "Content-Type": "application/json" ] let parameters = [] as [String : Any] let postData = JSONSerialization.data(withJSONObject: parameters, options: []) let request = NSMutableURLRequest(url: NSURL(string: "https://api.morphiaone.ai/v1/catalogue/looks/look_id/revisions/revision/reject")! as URL, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 10.0) request.httpMethod = "POST" 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() ```