Add DO Gradient Serverless Inference Node

nodes/ServerlessInferenceNode/ServerlessInference.node.ts

@@ -0,0 +1,55 @@
+import { INodeType, INodeTypeDescription, NodeConnectionType } from 'n8n-workflow';
+
+import { textFields, textOperations } from './TextDescription';
+
+const baseURL = 'https://inference.do-ai.run/v1';
+
+export class ServerlessInference implements INodeType {
+	description: INodeTypeDescription = {
+		displayName: 'DigitalOcean Gradient™ AI Serverless Inference',
+		documentationUrl: 'https://gradientai-sdk.digitalocean.com/api/resources/chat/subresources/completions/methods/create',
+		name: 'digitalOceanGradientServerlessInference',
+		icon: { light: 'file:DO-Gradient-AI-Agentic-Cloud-logo.svg', dark: 'file:DO-gradient-ai-logo-white.svg' },
+		group: ['transform'],
+		version: [1, 1.0],
+		subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
+		description: 'Consume DigitalOcean Gradient™ AI Serverless Inference',
+		defaults: {
+			name: 'DigitalOcean Gradient™ AI Serverless Inference',
+		},
+		inputs: [NodeConnectionType.Main],
+		outputs: [NodeConnectionType.Main],
+		credentials: [
+			{
+				name: 'digitalOceanServerlessInference',
+				required: true,
+			},
+		],
+		requestDefaults: {
+			ignoreHttpStatusErrors: true,
+			baseURL,
+            headers: {
+				Accept: 'application/json',
+				'Content-Type': 'application/json',
+				'User-Agent': 'Gradient/n8n/1.0.0',
+			},
+		},
+		properties: [
+			{
+				displayName: 'Resource',
+				name: 'resource',
+				type: 'options',
+				noDataExpression: true,
+				options: [
+					{
+						name: 'Text',
+						value: 'text',
+					},
+				],
+				default: 'text',
+			},
+			...textOperations,
+			...textFields,
+		],
+	};
+}