n8n-workflow-builder-mcp

{ "name": "test_embeddings_fix", "nodes": [ { "id": "emb-1", "name": "OpenAI Embeddings", "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi", "typeVersion": 1.2, "parameters": {} }, { "id": "vec-1", "name": "Vector Store", "type": "@n8n/n8n-nodes-langchain.vectorStoreInMemory", "typeVersion": 1.3, "parameters": {} }, { "id": "agent-1", "name": "AI Agent", "type": "@n8n/n8n-nodes-langchain.agent", "typeVersion": 2.2, "parameters": {} } ], "connections": {} }