Upload & Categorize Files with Supabase Storage and Secure URL Generation — Flujo de trabajo n8n

Media complejidad Disparador10 nodos🏷️ File Management👁 327 vistaspor Jan Willem Altink

Descripción general

Supabase Storage File Upload Workflow

works with selfhosted Supabase

ℹ️ How it works • Accepts file data (MIME type, filename, base64 content) from other workflows • Automatically routes files to appropriate storage buckets based on file type (images, audio, video, documents) • Uploads files to Supabase Storage using the REST API • Generates secure signed URLs for file access with 30-day expiration • Returns structured success/error responses for downstream processing

🏗️ Set up steps • Config

Nodos utilizados

HTTP Request

Vista previa del flujo de trabajo

📦 Upload files to Supabase Storage
- Link to Supabase docs
This workflow shows how you could upload files to a Sup
🧪 Quick Test Form during building
This form allowed me to quickly check this flow without
Of course you could also pin data, but given the fact i
⚖️ Pro's and Con's of base64 encoding here
I used the encoding step to be able to define input sch
🔧Highlevel dataprep explanation
Prepare Upload Data: maps inputs to buckets based on mi
Convert to file: converts base64 encoded files back to
🔑 About Supabase Storage
Supabase Storage uses HTTP API with Bearer YOUR_TOKEN_H
In this set up we use an anon key/service key. We dont
W
When Executed by Another…
P
Prepare Upload Data
S
Success Response
C
Convert to File
T
temp form to test workflow
Upload to Supabase Storage
Generate Signed Url
U
Upload Error Response
A
add domain
S
Sign Error Response
10 nodes9 edges

Cómo funciona

  1. 1

    Disparador

    El flujo de trabajo comienza con un disparador disparador.

  2. 2

    Procesamiento

    Los datos fluyen a través de 10 nodos, connecting converttofile, executeworkflowtrigger, formtrigger.

  3. 3

    Salida

    El flujo de trabajo completa su automatización y entrega el resultado al destino configurado.

Detalles de nodos (10)

HT

HTTP Request

httpRequest

#1

Cómo importar este flujo de trabajo

  1. 1Haz clic en el botón Descargar JSON a la derecha para guardar el archivo del flujo de trabajo.
  2. 2Abre tu instancia de n8n. Ve a Flujos de trabajo → Nuevo → Importar desde archivo.
  3. 3Selecciona el archivo upload-categorize-files-with-supabase-storage-and-secure-url-generation descargado y haz clic en Importar.
  4. 4Configura las credenciales para cada nodo de servicio (claves API, OAuth, etc.).
  5. 5Haz clic en Probar flujo de trabajo para verificar que todo funcione, luego actívalo.

O pega directamente en n8n → Importar desde JSON:

{ "name": "Upload & Categorize Files with Supabase Storage and Secure URL Generation", "nodes": [...], ...}

Integraciones

converttofileexecuteworkflowtriggerformtriggerhttprequestset

Obtener este flujo de trabajo

Descarga e importa con un solo clic

Descargar JSONVer en n8n.io
Nodos10
Complejidadmedium
Disparadortrigger
Vistas327
CategoríaFile Management

Creado por

Jan Willem Altink

Jan Willem Altink

@jwa91

Etiquetas

converttofileexecuteworkflowtriggerformtriggerhttprequestset

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