Qualify TikTok Influencers from Username with Dumpling AI + GPT-4

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Built by Yang Yang
Created on June 05, 2026

Description

Who’s it for

This workflow is for marketers, influencer agencies, or outreach teams who want to quickly check if a TikTok user meets certain criteria before adding them to an influencer list. No manual profile checking—just drop in a username, and the system does the rest.

What it does

This workflow takes a TikTok username submitted via form, fetches the user’s profile using Dumpling AI, then evaluates the user using GPT-4 to decide if they qualify for influencer outreach based on predefined rules:

40+ videos
100,000+ followers
300,000+ total likes

It then checks Google Sheets:
If the user does not exist, it adds a new row
If the user already exists, it updates the row

How it works

Form Trigger: Collects TikTok username
Dumpling AI: Pulls TikTok profile (username, ID, followers, videos, likes, etc.)
GPT-4: Checks if the user meets outreach criteria
Google Sheets:
Checks if user already exists
Updates or appends user data + qualification status

Requirements

✅ Dumpling AI API key (HTTP Header Auth)
✅ OpenAI API key (GPT-4)
✅ Google Sheets integration with the following columns:
Tik Tok user
User ID
Follower Count
Following Count
Heart Count
Video Count
Qualified?

How to customize

Change the qualification logic in the GPT-4 prompt
Add additional TikTok data (bio, profile pic, location, etc.)
Send a notification if the user is qualified
Push the qualified leads to Airtable, Notion, or your CRM

> This workflow gives you a plug-and-play tool to qualify TikTok influencers instantly using AI—without leaving your browser or spreadsheet.

Nodes Used (3)

Google Sheets
n8n-nodes-base.googleSheets
HTTP Request
n8n-nodes-base.httpRequest
OpenAI
@n8n/n8n-nodes-langchain.openAi