curl -s -X DELETE \
  "https://engine.example.com/v1/holders/alpha/admissions/FUND" \
  -H "Authorization: Bearer $TOKEN" \
  -H "Idempotency-Key: delete-admission-alpha"

// A client from OpenAPI Generator: see Build a client.
import {
  Configuration,
  HoldersApi,
  ProblemFromJSON,
  ResponseError,
} from "./nodeasset-client";

const api = new HoldersApi(new Configuration({
  basePath: "https://engine.example.com",
  accessToken: process.env.TOKEN,
}));

try {
  const answer = await api.deleteAdmission({
    holderId: "alpha",
    instrumentId: "FUND",
    // Your id for this action: a retry is the same write.
    idempotencyKey: "delete-admission-alpha",
  });
  // Follow the operation until it succeeds or fails.
  console.log("Operation:", answer.operationId, answer.state);
} catch (e) {
  if (!(e instanceof ResponseError)) throw e;
  // A refusal is a problem; its type ends in the slug.
  const problem = ProblemFromJSON(await e.response.json());
  const slug = problem.type.split(":").pop();
  console.error(e.response.status, slug, problem.detail);
}

# A client from OpenAPI Generator: see Build a client.
import os
import sys

import nodeasset_client

config = nodeasset_client.Configuration(
    host="https://engine.example.com",
    access_token=os.environ["TOKEN"],
)
with nodeasset_client.ApiClient(config) as client:
    api = nodeasset_client.HoldersApi(client)
    try:
        answer = api.delete_admission(
            holder_id="alpha",
            instrument_id="FUND",
            # Your id for this action: a retry is the same write.
            idempotency_key="delete-admission-alpha",
        )
        # Follow the operation until it succeeds or fails.
        print("Operation:", answer.operation_id, answer.state)
    except nodeasset_client.ApiException as e:
        # A refusal is a problem; its type ends in the slug.
        problem = nodeasset_client.Problem.from_json(e.body)
        slug = problem.type.rsplit(":", 1)[-1]
        print(e.status, slug, problem.detail, file=sys.stderr)

// A client from OpenAPI Generator: see Build a client.
import nodeasset.client.ApiClient;
import nodeasset.client.ApiException;
import nodeasset.client.api.HoldersApi;
import nodeasset.client.model.Problem;
import nodeasset.client.model.WriteAnswer;

public class DeleteAdmission {
  public static void main(String[] args) throws Exception {
    ApiClient client = new ApiClient();
    client.updateBaseUri("https://engine.example.com");
    client.setRequestInterceptor(builder ->
        builder.header("Authorization", "Bearer " + System.getenv("TOKEN")));
    HoldersApi api = new HoldersApi(client);

    try {
      var request = HoldersApi.APIDeleteAdmissionRequest.newBuilder()
          .holderId("alpha")
          .instrumentId("FUND")
          // Your id for this action: a retry is the same write.
          .idempotencyKey("delete-admission-alpha")
          .build();
      WriteAnswer answer = api.deleteAdmission(request);
      // Follow the operation until it succeeds or fails.
      System.out.println("Operation: " + answer.getOperationId() + " " + answer.getState());
    } catch (ApiException e) {
      // A refusal is a problem; its type ends in the slug.
      Problem problem = client.getObjectMapper()
          .readValue(e.getResponseBody(), Problem.class);
      String type = problem.getType();
      String slug = type.substring(type.lastIndexOf(':') + 1);
      System.err.println(e.getCode() + " " + slug + " " + problem.getDetail());
    }
  }
}

{
  "state": "queued",
  "operationId": "<string>",
  "kind": "instrument.record",
  "resource": {
    "kind": "instrument",
    "id": "<string>",
    "href": "<string>"
  },
  "request": "<unknown>",
  "result": "<unknown>",
  "problem": "<unknown>",
  "actor": "<string>",
  "actorName": "<string>",
  "actorEmail": "<string>",
  "role": "operator",
  "createdAt": "<string>",
  "startedAt": "<string>",
  "finishedAt": "<string>",
  "updateId": "<string>",
  "offset": 123,
  "actionKey": "<string>",
  "maker": "<string>",
  "makerRole": "operator",
  "madeAt": "<string>",
  "required": 123,
  "signedBy": [
    "<string>"
  ],
  "recovery": "<string>"
}

{
  "operationId": "op-00000000-0000-4000-8000-0000000000dd",
  "kind": "admission.withdraw",
  "resource": {
    "kind": "holder",
    "id": "alpha",
    "href": "/v1/holders/alpha"
  },
  "state": "queued",
  "request": {
    "instrumentId": "FUND"
  },
  "result": null,
  "problem": null,
  "actor": "operator-1",
  "actorName": "Olive Park",
  "actorEmail": "olive.park@venue.example",
  "role": "operator",
  "createdAt": "2026-10-02T14:00:34.372971Z",
  "startedAt": null,
  "finishedAt": null,
  "updateId": null,
  "offset": null
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "requestId": "<string>",
  "gate": "<string>",
  "check": "<string>",
  "recovery": "<string>",
  "retryAfter": 123,
  "retryable": true,
  "packageName": "<string>",
  "party": "<string>",
  "contractId": "<string>",
  "projectionOffset": 123,
  "ledgerEnd": 123,
  "code": 123,
  "reason": "<string>",
  "policyVersion": 123,
  "errors": [
    {
      "pointer": "<string>",
      "detail": "<string>"
    }
  ]
}