feat(Jina AI Node): Add Jina AI node (#15094)

Author: RomanDavydchuk

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

@@ -0,0 +1,43 @@
+import type {
+	IAuthenticateGeneric,
+	ICredentialTestRequest,
+	ICredentialType,
+	INodeProperties,
+} from 'n8n-workflow';
+
+export class JinaAiApi implements ICredentialType {
+	name = 'jinaAiApi';
+
+	displayName = 'Jina AI API';
+
+	documentationUrl = 'jinaAi';
+
+	properties: INodeProperties[] = [
+		{
+			displayName: 'API Key',
+			name: 'apiKey',
+			type: 'string',
+			typeOptions: { password: true },
+			default: '',
+		},
+	];
+
+	authenticate: IAuthenticateGeneric = {
+		type: 'generic',
+		properties: {
+			headers: {
+				Authorization: '=Bearer {{ $credentials?.apiKey }}',
+			},
+		},
+	};
+
+	test: ICredentialTestRequest = {
+		request: {
+			method: 'GET',
+			url: 'https://embeddings-dashboard-api.jina.ai/api/v1/api_key/fe_user',
+			qs: {
+				api_key: '={{$credentials.apiKey}}',
+			},
+		},
+	};
+}

packages/nodes-base/nodes/JinaAI/JinaAi.node.json

@@ -0,0 +1,18 @@
+{
+	"node": "n8n-nodes-base.jinaAi",
+	"nodeVersion": "1.0",
+	"codexVersion": "1.0",
+	"categories": ["Miscellaneous"],
+	"resources": {
+		"credentialDocumentation": [
+			{
+				"url": "https://docs.n8n.io/integrations/builtin/credentials/jinaai/"
+			}
+		],
+		"primaryDocumentation": [
+			{
+				"url": "https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.jinaai/"
+			}
+		]
+	}
+}