Update a merge queue's configuration

curl --request PATCH \
  --url https://api.trunk.io/v2/merge-queues/{id}/config \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "concurrency": 500,
  "bisectionConcurrency": 500,
  "pendingFailureDepth": 500,
  "canOptimisticallyMerge": true,
  "allowBatching": true,
  "batchingMaxWaitTimeMinutes": 5040,
  "batchingMinSize": 500,
  "testingTimeoutMinutes": 5040,
  "notReadyTimeoutMinutes": 21600,
  "createsPrsForTestingBranches": true,
  "areCommentsEnabled": true,
  "areCommandsEnabled": true,
  "isStatusCheckEnabled": true,
  "isExtensionEnabled": true,
  "areLabelCommandsEnabled": true,
  "areStateLabelsEnabled": true,
  "requiredStatuses": [
    "<string>"
  ],
  "allowedBotSubmitters": [
    "<string>"
  ],
  "batchingRules": [
    {
      "targetPattern": "<string>",
      "policy": "isolate"
    }
  ],
  "enqueueingLabel": "<string>"
}
'

import requests

url = "https://api.trunk.io/v2/merge-queues/{id}/config"

payload = {
    "concurrency": 500,
    "bisectionConcurrency": 500,
    "pendingFailureDepth": 500,
    "canOptimisticallyMerge": True,
    "allowBatching": True,
    "batchingMaxWaitTimeMinutes": 5040,
    "batchingMinSize": 500,
    "testingTimeoutMinutes": 5040,
    "notReadyTimeoutMinutes": 21600,
    "createsPrsForTestingBranches": True,
    "areCommentsEnabled": True,
    "areCommandsEnabled": True,
    "isStatusCheckEnabled": True,
    "isExtensionEnabled": True,
    "areLabelCommandsEnabled": True,
    "areStateLabelsEnabled": True,
    "requiredStatuses": ["<string>"],
    "allowedBotSubmitters": ["<string>"],
    "batchingRules": [
        {
            "targetPattern": "<string>",
            "policy": "isolate"
        }
    ],
    "enqueueingLabel": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    concurrency: 500,
    bisectionConcurrency: 500,
    pendingFailureDepth: 500,
    canOptimisticallyMerge: true,
    allowBatching: true,
    batchingMaxWaitTimeMinutes: 5040,
    batchingMinSize: 500,
    testingTimeoutMinutes: 5040,
    notReadyTimeoutMinutes: 21600,
    createsPrsForTestingBranches: true,
    areCommentsEnabled: true,
    areCommandsEnabled: true,
    isStatusCheckEnabled: true,
    isExtensionEnabled: true,
    areLabelCommandsEnabled: true,
    areStateLabelsEnabled: true,
    requiredStatuses: ['<string>'],
    allowedBotSubmitters: ['<string>'],
    batchingRules: [{targetPattern: '<string>', policy: 'isolate'}],
    enqueueingLabel: '<string>'
  })
};

fetch('https://api.trunk.io/v2/merge-queues/{id}/config', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.trunk.io/v2/merge-queues/{id}/config",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'concurrency' => 500,
    'bisectionConcurrency' => 500,
    'pendingFailureDepth' => 500,
    'canOptimisticallyMerge' => true,
    'allowBatching' => true,
    'batchingMaxWaitTimeMinutes' => 5040,
    'batchingMinSize' => 500,
    'testingTimeoutMinutes' => 5040,
    'notReadyTimeoutMinutes' => 21600,
    'createsPrsForTestingBranches' => true,
    'areCommentsEnabled' => true,
    'areCommandsEnabled' => true,
    'isStatusCheckEnabled' => true,
    'isExtensionEnabled' => true,
    'areLabelCommandsEnabled' => true,
    'areStateLabelsEnabled' => true,
    'requiredStatuses' => [
        '<string>'
    ],
    'allowedBotSubmitters' => [
        '<string>'
    ],
    'batchingRules' => [
        [
                'targetPattern' => '<string>',
                'policy' => 'isolate'
        ]
    ],
    'enqueueingLabel' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.trunk.io/v2/merge-queues/{id}/config"

	payload := strings.NewReader("{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}")

	req, _ := http.NewRequest("PATCH", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.patch("https://api.trunk.io/v2/merge-queues/{id}/config")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.trunk.io/v2/merge-queues/{id}/config")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

{
  "id": "xK9mP2nQ",
  "repositoryId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
  "targetBranch": "main",
  "state": "running",
  "mode": "queue",
  "managedState": "manual",
  "createdAt": "2026-07-24T20:26:04.000Z",
  "updatedAt": "2026-07-28T11:02:31.000Z",
  "repositoryUrl": "https://github.com/acme/widgets",
  "pullRequestsUrl": "/v2/merge-queues/xK9mP2nQ/pull-requests",
  "config": {
    "concurrency": 5,
    "bisectionConcurrency": 0,
    "pendingFailureDepth": 3,
    "canOptimisticallyMerge": true,
    "allowBatching": false,
    "batchingMaxWaitTimeMinutes": 10,
    "batchingMinSize": 2,
    "testingTimeoutMinutes": 60,
    "notReadyTimeoutMinutes": 120,
    "createsPrsForTestingBranches": false,
    "areCommentsEnabled": true,
    "areCommandsEnabled": true,
    "isStatusCheckEnabled": true,
    "isExtensionEnabled": false,
    "areLabelCommandsEnabled": true,
    "areStateLabelsEnabled": true,
    "requiredStatuses": [
      "build",
      "lint"
    ],
    "allowedBotSubmitters": [
      "dependabot"
    ],
    "batchingRules": [
      {
        "targetPattern": "//db/migrations:*",
        "policy": "isolate"
      }
    ],
    "directMergeMode": "off",
    "optimizationMode": "off",
    "mergeMethod": "squash",
    "testBranchConstructionMode": "renameTempBranch",
    "enqueueingLabel": "trunk-merge"
  },
  "htmlUrl": "https://app.trunk.io/acme/merge-queue/xK9mP2nQ"
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

Merge queues

Update a merge queue's configuration

Applies a JSON Merge Patch to the queue’s configuration: an absent key leaves that setting unchanged, and an unknown key is rejected rather than silently dropped. Send requiredStatuses: [], allowedBotSubmitters: [] or batchingRules: [] to clear those lists.

Two of these fields are merge-protection controls, not tuning knobs: requiredStatuses decides what must pass before an entry may merge (clearing it gates on nothing), and allowedBotSubmitters decides which bots may enqueue. Treat access to this endpoint as security-relevant. Refused with MODE_CHANGE_IN_PROGRESS while the queue is converting between modes.

PATCH

merge-queues

{id}

config

Update a merge queue's configuration

curl --request PATCH \
  --url https://api.trunk.io/v2/merge-queues/{id}/config \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "concurrency": 500,
  "bisectionConcurrency": 500,
  "pendingFailureDepth": 500,
  "canOptimisticallyMerge": true,
  "allowBatching": true,
  "batchingMaxWaitTimeMinutes": 5040,
  "batchingMinSize": 500,
  "testingTimeoutMinutes": 5040,
  "notReadyTimeoutMinutes": 21600,
  "createsPrsForTestingBranches": true,
  "areCommentsEnabled": true,
  "areCommandsEnabled": true,
  "isStatusCheckEnabled": true,
  "isExtensionEnabled": true,
  "areLabelCommandsEnabled": true,
  "areStateLabelsEnabled": true,
  "requiredStatuses": [
    "<string>"
  ],
  "allowedBotSubmitters": [
    "<string>"
  ],
  "batchingRules": [
    {
      "targetPattern": "<string>",
      "policy": "isolate"
    }
  ],
  "enqueueingLabel": "<string>"
}
'

import requests

url = "https://api.trunk.io/v2/merge-queues/{id}/config"

payload = {
    "concurrency": 500,
    "bisectionConcurrency": 500,
    "pendingFailureDepth": 500,
    "canOptimisticallyMerge": True,
    "allowBatching": True,
    "batchingMaxWaitTimeMinutes": 5040,
    "batchingMinSize": 500,
    "testingTimeoutMinutes": 5040,
    "notReadyTimeoutMinutes": 21600,
    "createsPrsForTestingBranches": True,
    "areCommentsEnabled": True,
    "areCommandsEnabled": True,
    "isStatusCheckEnabled": True,
    "isExtensionEnabled": True,
    "areLabelCommandsEnabled": True,
    "areStateLabelsEnabled": True,
    "requiredStatuses": ["<string>"],
    "allowedBotSubmitters": ["<string>"],
    "batchingRules": [
        {
            "targetPattern": "<string>",
            "policy": "isolate"
        }
    ],
    "enqueueingLabel": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    concurrency: 500,
    bisectionConcurrency: 500,
    pendingFailureDepth: 500,
    canOptimisticallyMerge: true,
    allowBatching: true,
    batchingMaxWaitTimeMinutes: 5040,
    batchingMinSize: 500,
    testingTimeoutMinutes: 5040,
    notReadyTimeoutMinutes: 21600,
    createsPrsForTestingBranches: true,
    areCommentsEnabled: true,
    areCommandsEnabled: true,
    isStatusCheckEnabled: true,
    isExtensionEnabled: true,
    areLabelCommandsEnabled: true,
    areStateLabelsEnabled: true,
    requiredStatuses: ['<string>'],
    allowedBotSubmitters: ['<string>'],
    batchingRules: [{targetPattern: '<string>', policy: 'isolate'}],
    enqueueingLabel: '<string>'
  })
};

fetch('https://api.trunk.io/v2/merge-queues/{id}/config', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.trunk.io/v2/merge-queues/{id}/config",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'concurrency' => 500,
    'bisectionConcurrency' => 500,
    'pendingFailureDepth' => 500,
    'canOptimisticallyMerge' => true,
    'allowBatching' => true,
    'batchingMaxWaitTimeMinutes' => 5040,
    'batchingMinSize' => 500,
    'testingTimeoutMinutes' => 5040,
    'notReadyTimeoutMinutes' => 21600,
    'createsPrsForTestingBranches' => true,
    'areCommentsEnabled' => true,
    'areCommandsEnabled' => true,
    'isStatusCheckEnabled' => true,
    'isExtensionEnabled' => true,
    'areLabelCommandsEnabled' => true,
    'areStateLabelsEnabled' => true,
    'requiredStatuses' => [
        '<string>'
    ],
    'allowedBotSubmitters' => [
        '<string>'
    ],
    'batchingRules' => [
        [
                'targetPattern' => '<string>',
                'policy' => 'isolate'
        ]
    ],
    'enqueueingLabel' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.trunk.io/v2/merge-queues/{id}/config"

	payload := strings.NewReader("{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}")

	req, _ := http.NewRequest("PATCH", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.patch("https://api.trunk.io/v2/merge-queues/{id}/config")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.trunk.io/v2/merge-queues/{id}/config")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"concurrency\": 500,\n  \"bisectionConcurrency\": 500,\n  \"pendingFailureDepth\": 500,\n  \"canOptimisticallyMerge\": true,\n  \"allowBatching\": true,\n  \"batchingMaxWaitTimeMinutes\": 5040,\n  \"batchingMinSize\": 500,\n  \"testingTimeoutMinutes\": 5040,\n  \"notReadyTimeoutMinutes\": 21600,\n  \"createsPrsForTestingBranches\": true,\n  \"areCommentsEnabled\": true,\n  \"areCommandsEnabled\": true,\n  \"isStatusCheckEnabled\": true,\n  \"isExtensionEnabled\": true,\n  \"areLabelCommandsEnabled\": true,\n  \"areStateLabelsEnabled\": true,\n  \"requiredStatuses\": [\n    \"<string>\"\n  ],\n  \"allowedBotSubmitters\": [\n    \"<string>\"\n  ],\n  \"batchingRules\": [\n    {\n      \"targetPattern\": \"<string>\",\n      \"policy\": \"isolate\"\n    }\n  ],\n  \"enqueueingLabel\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

{
  "id": "xK9mP2nQ",
  "repositoryId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
  "targetBranch": "main",
  "state": "running",
  "mode": "queue",
  "managedState": "manual",
  "createdAt": "2026-07-24T20:26:04.000Z",
  "updatedAt": "2026-07-28T11:02:31.000Z",
  "repositoryUrl": "https://github.com/acme/widgets",
  "pullRequestsUrl": "/v2/merge-queues/xK9mP2nQ/pull-requests",
  "config": {
    "concurrency": 5,
    "bisectionConcurrency": 0,
    "pendingFailureDepth": 3,
    "canOptimisticallyMerge": true,
    "allowBatching": false,
    "batchingMaxWaitTimeMinutes": 10,
    "batchingMinSize": 2,
    "testingTimeoutMinutes": 60,
    "notReadyTimeoutMinutes": 120,
    "createsPrsForTestingBranches": false,
    "areCommentsEnabled": true,
    "areCommandsEnabled": true,
    "isStatusCheckEnabled": true,
    "isExtensionEnabled": false,
    "areLabelCommandsEnabled": true,
    "areStateLabelsEnabled": true,
    "requiredStatuses": [
      "build",
      "lint"
    ],
    "allowedBotSubmitters": [
      "dependabot"
    ],
    "batchingRules": [
      {
        "targetPattern": "//db/migrations:*",
        "policy": "isolate"
      }
    ],
    "directMergeMode": "off",
    "optimizationMode": "off",
    "mergeMethod": "squash",
    "testBranchConstructionMode": "renameTempBranch",
    "enqueueingLabel": "trunk-merge"
  },
  "htmlUrl": "https://app.trunk.io/acme/merge-queue/xK9mP2nQ"
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

{
  "error": {
    "code": "MERGE_QUEUE_NOT_FOUND",
    "message": "No merge queue found with ID xK9mP2nQ"
  }
}

Authorizations

Authorization

string

header

required

An API key, sent as Authorization: Bearer <key>. An organization admin creates one in the Trunk app under Settings → Developer → API Keys and chooses the merge-queue permissions it holds; a key with none can read merge queues but change nothing. Those permissions scope merge queue only: every key can use the Flaky Tests and Dynamic CI endpoints, including their writes, whatever permissions it holds.

Path Parameters

string

required

The merge queue's id.

Example:

"xK9mP2nQ"

Body

application/json

A JSON Merge Patch: an absent key leaves that setting unchanged, and an unknown key is rejected rather than dropped. requiredStatuses: [], allowedBotSubmitters: [] and batchingRules: [] clear those lists. A batchingRules write replaces the whole set. notReadyTimeoutMinutes must be a whole number of hours.

concurrency

integer

Required range: 1 <= x <= 1000

bisectionConcurrency

integer

Required range: 0 <= x <= 1000

pendingFailureDepth

integer

Required range: 0 <= x <= 1000

canOptimisticallyMerge

boolean

allowBatching

boolean

batchingMaxWaitTimeMinutes

integer

Required range: 0 <= x <= 10080

batchingMinSize

integer

Required range: 1 <= x <= 1000

testingTimeoutMinutes

integer

Required range: 0 <= x <= 10080

notReadyTimeoutMinutes

integer

Required range: 0 <= x <= 43200

createsPrsForTestingBranches

boolean

areCommentsEnabled

boolean

areCommandsEnabled

boolean

isStatusCheckEnabled

boolean

isExtensionEnabled

boolean

areLabelCommandsEnabled

boolean

areStateLabelsEnabled

boolean

requiredStatuses

string[]

Maximum array length: 100

Minimum string length: 1

allowedBotSubmitters

string[]

Maximum array length: 100

Minimum string length: 1

batchingRules

object[]

Maximum array length: 100

Show child attributes

directMergeMode

enum<string>

Available options:

off,

always

optimizationMode

enum<string>

Available options:

off,

bisectionSkipRedundantTests

mergeMethod

enum<string>

Available options:

mergeCommit,

squash,

rebase

testBranchConstructionMode

enum<string>

Available options:

renameTempBranch,

pushNewBranchFromTemp

enqueueingLabel

string

Minimum string length: 1

Response

The updated merge queue

string

required

Example:

"xK9mP2nQ"

repositoryId

string

required

Resolve with GET /v2/repositories/{id}.

Example:

"7c9e6679-7425-40de-944b-e07fc1f90ae7"

targetBranch

string

required

Example:

"main"

state

enum<string>

required

The queue's lifecycle state. switchingModes is a transient conversion state during which config and mode writes are refused.

Available options:

running,

paused,

draining,

switchingModes

Example:

"running"

mode

enum<string>

required

The engine a queue runs. queue tests entries in strict arrival order, one line. graph builds a dependency graph and may test entries speculatively in parallel, which merges faster but can require bisection to attribute a failure. Changing mode is a real conversion, not a flag flip — see mergeQueues.switchModes.

Available options:

queue,

graph

Example:

"queue"

managedState

enum<string>

required

Who owns the queue's configuration. terraform — the last write came from Terraform, identified on any queue write (create, config, pause/resume/drain, mode switch) by a User-Agent or X-Source header containing terraform or opentofu, case-insensitively — the same rule as v1. terraformWithDrift — Terraform owned it and a later write was not identified as Terraform's, so the live configuration may differ from the plan. Any such write counts, including pause/resume from other automation. manual — never written by Terraform.

Available options:

manual,

terraform,

terraformWithDrift

createdAt

string<date-time>

required

When the queue was created.

Example:

"2026-07-24T20:26:04.000Z"

updatedAt

string<date-time>

required

When the queue's own record last changed — its state or configuration. Not affected by entries moving through it.

Example:

"2026-07-28T11:02:31.000Z"

repositoryUrl

string

required

Absolute browsable URL of the repository at its provider (not a Trunk API URL).

Example:

"https://github.com/acme/widgets"

pullRequestsUrl

string

required

Path — not an absolute URL — of this queue's pull-request collection on the Trunk API. Resolve it against the server URL; do not fetch it as-is.

Example:

"/v2/merge-queues/xK9mP2nQ/pull-requests"

config

object

required

A queue's full configuration. Two fields are merge-protection controls rather than tuning knobs — requiredStatuses (what must pass) and allowedBotSubmitters (who may enqueue) — so treat write access to this object as security-relevant.

Show child attributes

htmlUrl

string

The queue's page in the Trunk web app. Absent when the repository has no keyed organization (no slug to address it by).

Example:

"https://app.trunk.io/acme/merge-queue/xK9mP2nQ"