feat(Airtable Node): Access token support (#6160)

packages/nodes-base/credentials/AirtableApi.credentials.ts

@@ -8,6 +8,13 @@ export class AirtableApi implements ICredentialType {
 	documentationUrl = 'airtable';
 
 	properties: INodeProperties[] = [
+		{
+			displayName:
+				'API Keys will be deprecated by the end of January 2024, see <a href="https://support.airtable.com/docs/airtable-api-key-deprecation-notice" target="_blank">this article</a> for more details. We recommend to use Personal Access Token instead.',
+			name: 'deprecated',
+			type: 'notice',
+			default: '',
+		},
 		{
 			displayName: 'API Key',
 			name: 'apiKey',

packages/nodes-base/credentials/AirtableTokenApi.credentials.ts

@@ -0,0 +1,39 @@
+import type {
+	IAuthenticateGeneric,
+	ICredentialTestRequest,
+	ICredentialType,
+	INodeProperties,
+} from 'n8n-workflow';
+
+export class AirtableTokenApi implements ICredentialType {
+	name = 'airtableTokenApi';
+
+	displayName = 'Airtable Personal Access Token API';
+
+	documentationUrl = 'airtable';
+
+	properties: INodeProperties[] = [
+		{
+			displayName: 'Access Token',
+			name: 'accessToken',
+			type: 'string',
+			typeOptions: { password: true },
+			default: '',
+		},
+	];
+
+	authenticate: IAuthenticateGeneric = {
+		type: 'generic',
+		properties: {
+			headers: {
+				Authorization: '=Bearer {{$credentials.accessToken}}',
+			},
+		},
+	};
+
+	test: ICredentialTestRequest = {
+		request: {
+			baseURL: 'https://api.airtable.com/v0/meta/whoami',
+		},
+	};
+}