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Add, update, and fetch contacts from a Notion database by email

n8n12 modulesv1.0

NotionWebflow

At a glance

Add, update, and fetch contacts from a Notion database by email is a ready-made n8n workflow you import as a workflow JSON file — no build required. It connects Notion, Webflow. It's free to download. Follow the 5-step import below to go live in minutes.

Platform: n8n
Connects

About this workflow

Overview Store, update, and retrieve contacts in a Notion database by sending a JSON payload to an n8n workflow. Email is used as the unique identifier — no Notion page IDs required. ✨ What this workflow does The workflow has three actions, controlled by a single action field in the payload: - Create — checks if a contact with that email already exists. Blocks the request if it does. Creates a new row in Notion if it does not. - Update — finds the contact by email automatically and updates their details. No Notion page ID needed. - Get — searches Notion by email and returns the contact's details. 🔧 Requirements - An n8n instance (cloud or self-hosted) - A Notion account with an API integration token - A Notion database with these columns: | Column | Notion type | |--------|-------------| | Name | Title | | Email | Email | | Phone | Phone number | | Status | Select — suggested options: Lead, Contacted, Qualified, Customer, Closed | | Notes | Text | ⚙️ Setup 1. Create a Notion integration — go to notion.so/my-integrations, create a new integration, and copy the token. 2. Add credentials in n8n — go to Credentials → New → Notion API → paste your token → save. 3. Connect your database — in Notion, open your database → click ... top right → Connections → select your integration. 4. Select your database in n8n — open each Notion node in the workflow and pick your database from the dropdown. 5. Test — use the Manual Trigger with the sample payloads below to confirm each branch works. 6. Go live — replace the Manual Trigger with a Webhook node. Send POST requests to the generated URL from any app or form. 📚 Sample payloads Use these in the Manual Trigger to test each action: Create a contact: Update a contact: Fetch a contact: 🖥 Connect a frontend This workflow works as a backend API. Any frontend can send POST requests to the Webhook URL and display the response — no direct Notion API connection needed in the frontend. What n8n handles so your frontend does not have to: - Checks for duplicate emails before creating a contact - Finds the correct Notion row by email before updating — no page ID management - Returns structured JSON responses for success and error states To wire up a frontend: replace the Manual Trigger with a Webhook node, point your form or dashboard at the Webhook URL, and read the JSON response to show feedback to the user. Works with React, Vue, plain HTML, or no-code tools like Webflow or Bubble. 💡 Notes - status values are case-sensitive — send Lead not lead. - Every contact must have a unique email address. The create action blocks duplicates. - The update action returns an error if the email is not found — run create first. - The get action returns one contact per email lookup.

Add, update, and fetch contacts from a Notion database by email

At a glance

About this workflow

How to import this n8n workflow

Setup guide

Step 1: Connect your apps

Step 2: Import the workflow JSON

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