diff --git a/packages/nodes-base/credentials/JiraSoftwareServerPatApi.credentials.ts b/packages/nodes-base/credentials/JiraSoftwareServerPatApi.credentials.ts
new file mode 100644
index 0000000000..96dabd5808
--- /dev/null
+++ b/packages/nodes-base/credentials/JiraSoftwareServerPatApi.credentials.ts
@@ -0,0 +1,47 @@
+import type {
+	IAuthenticateGeneric,
+	ICredentialTestRequest,
+	ICredentialType,
+	INodeProperties,
+} from 'n8n-workflow';
+
+export class JiraSoftwareServerPatApi implements ICredentialType {
+	name = 'jiraSoftwareServerPatApi';
+
+	displayName = 'Jira SW Server (PAT) API';
+
+	documentationUrl = 'jira';
+
+	properties: INodeProperties[] = [
+		{
+			displayName: 'Personal Access Token',
+			name: 'personalAccessToken',
+			typeOptions: { password: true },
+			type: 'string',
+			default: '',
+		},
+		{
+			displayName: 'Domain',
+			name: 'domain',
+			type: 'string',
+			default: '',
+			placeholder: 'https://example.com',
+		},
+	];
+
+	authenticate: IAuthenticateGeneric = {
+		type: 'generic',
+		properties: {
+			headers: {
+				Authorization: '=Bearer {{$credentials.personalAccessToken}}',
+			},
+		},
+	};
+
+	test: ICredentialTestRequest = {
+		request: {
+			baseURL: '={{$credentials?.domain}}',
+			url: '/rest/api/2/project',
+		},
+	};
+}
diff --git a/packages/nodes-base/nodes/Jira/GenericFunctions.ts b/packages/nodes-base/nodes/Jira/GenericFunctions.ts
index b5ea100ca1..129b78ad73 100644
--- a/packages/nodes-base/nodes/Jira/GenericFunctions.ts
+++ b/packages/nodes-base/nodes/Jira/GenericFunctions.ts
@@ -28,6 +28,9 @@ export async function jiraSoftwareCloudApiRequest(
 	if (jiraVersion === 'server') {
 		domain = (await this.getCredentials('jiraSoftwareServerApi')).domain as string;
 		credentialType = 'jiraSoftwareServerApi';
+	} else if (jiraVersion === 'serverPat') {
+		domain = (await this.getCredentials('jiraSoftwareServerPatApi')).domain as string;
+		credentialType = 'jiraSoftwareServerPatApi';
 	} else {
 		domain = (await this.getCredentials('jiraSoftwareCloudApi')).domain as string;
 		credentialType = 'jiraSoftwareCloudApi';
@@ -233,7 +236,7 @@ export async function getUsers(this: ILoadOptionsFunctions): Promise<INodeProper
 	const query: IDataObject = { maxResults };
 	let endpoint = '/api/2/users/search';
 
-	if (jiraVersion === 'server') {
+	if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 		endpoint = '/api/2/user/search';
 		query.username = "'";
 	}
diff --git a/packages/nodes-base/nodes/Jira/Jira.node.ts b/packages/nodes-base/nodes/Jira/Jira.node.ts
index 294c5d85ad..93cfc8681b 100644
--- a/packages/nodes-base/nodes/Jira/Jira.node.ts
+++ b/packages/nodes-base/nodes/Jira/Jira.node.ts
@@ -67,6 +67,15 @@ export class Jira implements INodeType {
 					},
 				},
 			},
+			{
+				name: 'jiraSoftwareServerPatApi',
+				required: true,
+				displayOptions: {
+					show: {
+						jiraVersion: ['serverPat'],
+					},
+				},
+			},
 		],
 		properties: [
 			{
@@ -82,6 +91,10 @@ export class Jira implements INodeType {
 						name: 'Server (Self Hosted)',
 						value: 'server',
 					},
+					{
+						name: 'Server Pat (Self Hosted)',
+						value: 'serverPat',
+					},
 				],
 				default: 'cloud',
 			},
@@ -139,7 +152,7 @@ export class Jira implements INodeType {
 				let endpoint = '';
 				let projects;
 
-				if (jiraVersion === 'server') {
+				if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 					endpoint = '/api/2/project';
 					projects = await jiraSoftwareCloudApiRequest.call(this, endpoint, 'GET');
 				} else {
@@ -502,7 +515,7 @@ export class Jira implements INodeType {
 						};
 					}
 					if (additionalFields.assignee) {
-						if (jiraVersion === 'server') {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 							fields.assignee = {
 								name: additionalFields.assignee as string,
 							};
@@ -513,7 +526,7 @@ export class Jira implements INodeType {
 						}
 					}
 					if (additionalFields.reporter) {
-						if (jiraVersion === 'server') {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 							fields.reporter = {
 								name: additionalFields.reporter as string,
 							};
@@ -632,7 +645,7 @@ export class Jira implements INodeType {
 						};
 					}
 					if (updateFields.assignee) {
-						if (jiraVersion === 'server') {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 							fields.assignee = {
 								name: updateFields.assignee as string,
 							};
@@ -643,7 +656,7 @@ export class Jira implements INodeType {
 						}
 					}
 					if (updateFields.reporter) {
-						if (jiraVersion === 'server') {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat') {
 							fields.reporter = {
 								name: updateFields.reporter as string,
 							};
@@ -1025,7 +1038,8 @@ export class Jira implements INodeType {
 			}
 		}
 		if (resource === 'issueAttachment') {
-			const apiVersion = jiraVersion === 'server' ? '2' : ('3' as string);
+			const apiVersion =
+				jiraVersion === 'server' || jiraVersion === 'serverPat' ? '2' : ('3' as string);
 
 			//https://developer.atlassian.com/cloud/jira/platform/rest/v3/api-group-issue-attachments/#api-rest-api-3-issue-issueidorkey-attachments-post
 			if (operation === 'add') {
@@ -1183,7 +1197,8 @@ export class Jira implements INodeType {
 		}
 
 		if (resource === 'issueComment') {
-			let apiVersion = jiraVersion === 'server' ? '2' : ('3' as string);
+			let apiVersion =
+				jiraVersion === 'server' || jiraVersion === 'serverPat' ? '2' : ('3' as string);
 
 			//https://developer.atlassian.com/cloud/jira/platform/rest/v3/api-group-issue-comments/#api-rest-api-3-issue-issueidorkey-comment-post
 			if (operation === 'add') {
@@ -1205,7 +1220,7 @@ export class Jira implements INodeType {
 					Object.assign(body, options);
 					if (!jsonParameters) {
 						const comment = this.getNodeParameter('comment', i) as string;
-						if (jiraVersion === 'server' || options.wikiMarkup) {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat' || options.wikiMarkup) {
 							Object.assign(body, { body: comment });
 						} else {
 							Object.assign(body, {
@@ -1356,7 +1371,7 @@ export class Jira implements INodeType {
 					Object.assign(qs, options);
 					if (!jsonParameters) {
 						const comment = this.getNodeParameter('comment', i) as string;
-						if (jiraVersion === 'server' || options.wikiMarkup) {
+						if (jiraVersion === 'server' || jiraVersion === 'serverPat' || options.wikiMarkup) {
 							Object.assign(body, { body: comment });
 						} else {
 							Object.assign(body, {
@@ -1407,7 +1422,8 @@ export class Jira implements INodeType {
 		}
 
 		if (resource === 'user') {
-			const apiVersion = jiraVersion === 'server' ? '2' : ('3' as string);
+			const apiVersion =
+				jiraVersion === 'server' || jiraVersion === 'serverPat' ? '2' : ('3' as string);
 
 			if (operation === 'create') {
 				// https://developer.atlassian.com/cloud/jira/platform/rest/v3/api-group-users/#api-rest-api-3-user-post
diff --git a/packages/nodes-base/nodes/Jira/JiraTrigger.node.ts b/packages/nodes-base/nodes/Jira/JiraTrigger.node.ts
index aa39a0da82..c812383210 100644
--- a/packages/nodes-base/nodes/Jira/JiraTrigger.node.ts
+++ b/packages/nodes-base/nodes/Jira/JiraTrigger.node.ts
@@ -45,6 +45,16 @@ export class JiraTrigger implements INodeType {
 					},
 				},
 			},
+			{
+				displayName: 'Credentials to Connect to Jira',
+				name: 'jiraSoftwareServerPatApi',
+				required: true,
+				displayOptions: {
+					show: {
+						jiraVersion: ['serverPat'],
+					},
+				},
+			},
 			{
 				// eslint-disable-next-line n8n-nodes-base/node-class-description-credentials-name-unsuffixed
 				name: 'httpQueryAuth',
@@ -87,6 +97,10 @@ export class JiraTrigger implements INodeType {
 						name: 'Server (Self Hosted)',
 						value: 'server',
 					},
+					{
+						name: 'Server (Pat) (Self Hosted)',
+						value: 'serverPat',
+					},
 				],
 				default: 'cloud',
 			},
diff --git a/packages/nodes-base/package.json b/packages/nodes-base/package.json
index 0f67a3657f..a92406c8b6 100644
--- a/packages/nodes-base/package.json
+++ b/packages/nodes-base/package.json
@@ -181,6 +181,7 @@
       "dist/credentials/JenkinsApi.credentials.js",
       "dist/credentials/JiraSoftwareCloudApi.credentials.js",
       "dist/credentials/JiraSoftwareServerApi.credentials.js",
+      "dist/credentials/JiraSoftwareServerPatApi.credentials.js",
       "dist/credentials/JotFormApi.credentials.js",
       "dist/credentials/JwtAuth.credentials.js",
       "dist/credentials/Kafka.credentials.js",