GPT-5 MCP Multi-Source Orchestrator

Overview

GPT-5 MCP Multi-Source Orchestrator is a next-generation AI agent for n8n that blends the raw intelligence of GPT-5 with the structured power of MCP tools and multi-source data retrieval.
It unifies your live web searches, vector databases, spreadsheets, and persistent memory into one streamlined, context-aware automation system.

Key Features

• GPT-5 Intelligence – Advanced reasoning, summarization, and decision-making.
• MCP Tool Integration – Connects to specialized remote MCP servers for high-value operations.
• Multi-Source Retrieval – Combines semantic search, real-time web lookups, and tabular data queries.
• Persistent Chat Memory – Maintains context across conversations with Postgres Chat Memory.
• Semantic Ranking – Uses OpenAI Embeddings + Cohere Reranker to find the most relevant results.
• Live Web Search – Pulls fresh, high-accuracy answers from Perplexity.
• Spreadsheet Integration – Directly interacts with Google Sheets.

Use Cases

• Knowledge assistant that merges internal data with real-time information.
• Research automation pulling insights from multiple sources at once.
• Customer support bot enriched with live and historical data.
• MCP-driven workflows that trigger complex tool actions from natural language.

Benefits

• Unified AI Layer – All your data and tools in one place.
• Higher Accuracy – Combines retrieval and reasoning seamlessly.
• Scalable Workflows – Automates multi-step, multi-source tasks.
• Always Up-to-Date – Merges stored context with real-time intelligence.

Perfect for
Automation builders, technical teams, and businesses that want GPT-5 + MCP power in a single, multi-source AI agent for smarter workflows.