SERP Keyword Ranking Checker with RapidAPI & Google Sheets

Description

🔍 SERP Keyword Ranking Checker with RapidAPI & Google Sheets

Automate keyword SERP ranking lookups and log the data into Google Sheets using this no-code n8n workflow. Perfect for SEO professionals, digital marketers, or anyone tracking keyword visibility across regions.

🧰 Tools Used

SERP Keyword Ranking Checker API – Fetch real-time keyword SERP data
Google Sheets** – Log keyword data for tracking, analysis, or client reporting

📌 Workflow Overview

User submits a keyword and country code via an n8n form
Workflow sends a request to the SERP Keyword Ranking Checker API
API response is checked:
If valid data is found, it is logged to Google Sheets
If no results are found, a fallback message is saved instead
Optional delays added to space out operations

⚙️ Node-by-Node Breakdown

1. 🟢 Form Trigger: On form submission
Accepts user input for:
keyword (e.g. "labubu")
country (e.g. "us")

2. 📦 Set Node: Global Storage
Stores form input into variables (keyword, country) for use in API requests and logging.

3. 🌐 HTTP Request: SERP Keyword Ranking Checker
Sends a POST request to the SERP Keyword Ranking Checker API with:
keyword
country
Includes headers:
x-rapidapi-host: serp-keyword-ranking-checker.p.rapidapi.com
x-rapidapi-key: YOUR_RAPIDAPI_KEY
4. ⚖️ If Node: Condition Checking

Checks whether the serpResults array returned by the API is non-empty.

✅ True Branch: Proceeds if valid SERP data is available.
❌ False Branch: Proceeds if no SERP data is returned (e.g., empty result).

5. ⏳ Wait Node: 5-Second Delay

Adds a 5-second delay before proceeding to Google Sheets insertion.
This helps control execution pace and ensures API rate limits or spreadsheet latency is handled smoothly.

Used on both True and False branches for consistency.

6. 📊 Google Sheets (Success Path)

Appends a new row into the selected Google Sheet with:

Keyword – the submitted keyword
Country – selected country code
Json data – full serpResults JSON array returned by the API

💡 Ideal for tracking keyword rankings over time or populating live dashboards.

7. 📊 Google Sheets (Failure Path)

Appends a fallback message into the Google Sheet when no SERP results are found.

Keyword – the submitted keyword
Country – selected country code
Json data – "No result found. Please try another keyword..."

🔍 Helps maintain a log of unsuccessful queries for debugging or auditing.

💡 Use Cases

SEO Audits**
Automate keyword performance snapshots across different markets to identify opportunities and gaps.

Competitor Analysis**
Track keyword rankings of rival brands in real time to stay ahead of competition.

Client Reporting**
Feed live SERP data into dashboards or reports for transparent, real-time agency deliverables.

Content Strategy**
Discover which keywords surface top-ranking pages to guide content creation and optimization efforts.
🔑 How to Obtain Your API Key for SERP Keyword Ranking Checker API

Sign Up or Log In
Visit RapidAPI and create a free account using your email or social login.

Go to the API Page
Navigate to the SERP Keyword Ranking Checker APi.

Subscribe to the API
Click Subscribe to Test, then choose a pricing plan that fits your needs (Free, Basic, Pro).

Get Your API Key
After subscribing, go to the Security tab on the API page to find your X-RapidAPI-Key.

Use Your API Key
Add the API key to your HTTP request headers:
X-RapidAPI-Key: YOUR_API_KEY
Create your free n8n account and set up the workflow in just a few minutes using the link below:

👉 Start Automating with n8n