Generating new keywords and their search volumes using the Google Ads API
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
Nodes used (5)
- Split Out
n8n-nodes-base.splitOut - HTTP Request
n8n-nodes-base.httpRequest - Edit Fields (Set)
n8n-nodes-base.set - Google Sheets
n8n-nodes-base.googleSheets - Execute Workflow Trigger
n8n-nodes-base.executeWorkflowTrigger
What it does
Generate new keywords for SEO with the monthly Search volumes This workflow is an improvement on the workflows below. It can be used to generate new keywords that you can use for your SEO campaigns or Google ads campaigns Generate SEO Keyword Search Volume Data using Google API and Generating Keywords using Google Autosuggest Usage 1. Send the keywords you need as an array to this workflow 2. Pin the data and map it to the set Keywords node 3. Map the keywords to the Google ads API with the location and Language of your choice 4. Split the results and set them data 5. Pass this to the next nodes as needed for storage 6. Make a copy of this spreedsheet and update the data accordingly Having challenges with the google Ads API? Read this blog Setup 1. Replace the trigger with your desired trigger eg a webhook or manual trigger 2. Map the data correctly to the set Keywords node 3. On the Generate new keywords, Update the {customerid} on the url and login-customer-id with your actual one. Update the developer-token also with your values. The url should be corrected as below https://googleads.googleapis.com/v18/customers/{customer-id}:generateKeywordIdeas You should send the headers as below { "name": "content-type", "value": "application/json" }, { "name": "developer-token", "value": "5j-tyzivCNmiCcoW-xkaxw" }, { "name": "login-customer-id", "value": "513554 " } and the json body should take the following format { "geoTargetConstants": "geoTargetConstants/2840", "includeAdultKeywords": false, "pageToken": "", "pageSize": 2, "keywordPlanNetwork": "GOOGLESEARCH", "language": "languageConstants/1000", "keywordSeed": { "keywords": {{ $json.Keyword }} } } Troubleshooting 1. If you get an error with the workflow, check the credentials you are using 2. Check the account you are using eg the right customer id and developer token 3. Follow the guide on the blog to set up your Google ads account Made by @Imperol