Generate Ad Creatives with MuAPI

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →

{
  "name": "MuAPI \u2014 Ad Creative (Nano-Banana Pro)",
  "nodes": [
    {
      "parameters": {},
      "id": "0dd8e25f-3f49-4354-9e0a-d06cb0435513",
      "name": "When clicking Test",
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        240,
        300
      ]
    },
    {
      "parameters": {
        "category": "textToImage",
        "model": "nano-banana-pro",
        "prompt": "High-converting ad creative, 4:5 portrait, product hero of a premium skincare bottle on glossy marble, dewdrops, soft natural highlight, headline space reserved at the top reading 'GLOW DAILY'.",
        "aspect_ratio": "4:5"
      },
      "id": "9ee78671-df70-415d-a59a-0a2eaa62b9cf",
      "name": "AdCreative",
      "type": "n8n-nodes-muapi.muapiPredictor",
      "typeVersion": 1,
      "position": [
        460,
        300
      ],
      "credentials": {
        "muapiApi": {
          "name": "<your credential>"
        }
      }
    }
  ],
  "connections": {
    "When clicking Test": {
      "main": [
        [
          {
            "node": "AdCreative",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "5e536c6e-7fc2-4b65-9e84-e23805d5fe0a",
  "id": "5952da1e-d89d-4b53-a83e-99b8c3e01589",
  "meta": {
    "templateCredsSetupCompleted": false
  },
  "tags": [
    "muapi",
    "starter",
    "skill"
  ]
}

Credentials you'll need

Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.

• muapiApi

About this workflow

MuAPI — Ad Creative (Nano-Banana Pro). Uses n8n-nodes-muapi. Event-driven trigger; 2 nodes.

Source: https://github.com/SamurAIGPT/n8n-nodes-muapi/blob/main/workflows/Skill_AdCreative.json — original creator credit. Request a take-down →

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