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API queries data from GraphQL

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Simpe API which queries the received country code via GraphQL and returns it. Example URL: [https://n8n.exampl.ecom/webhook/1/webhook/webhook?code=DE](https://n8n....

Best for

  • Engineering automation workflows
  • beginner n8n builders looking for reusable templates

Tools used

n8n-nodes-base.graphql, n8n-nodes-base.function, n8n-nodes-base.set, n8n-nodes-base.webhook

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Jan Oberhauser.

Original n8n.io source

1.1 Workflow description

Title
API queries data from GraphQL
Workflow name
API queries data from GraphQL

Simpe API which queries the received country code via GraphQL and returns it.

Example URL: https://n8n.exampl.ecom/webhook/1/webhook/webhook?code=DE

  1. Receives country code from an incoming HTTP Request
  2. Reads data via GraphQL
  3. Converts the data to JSON
  4. Constructs return string

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - GraphQL

Type / Role
n8n-nodes-base.graphql - graphql
Config choices
Version 1

Block 2 - Function

Type / Role
n8n-nodes-base.function - function
Config choices
Version 1

Block 3 - Set

Type / Role
n8n-nodes-base.set - set
Config choices
Version 1

Block 4 - Webhook

Type / Role
n8n-nodes-base.webhook - webhook
Config choices
Version 1

3. Summary Table

Workflow API queries data from GraphQL
Complexity beginner
Nodes 4
Categories Engineering
Author Jan Oberhauser
Published 17 Dec 2019

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/216/216.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

    Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.

  4. 4. Test with sample data

    Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.

  5. 5. Activate and monitor

    Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Frequently asked questions

What does API queries data from GraphQL do?

Simpe API which queries the received country code via GraphQL and returns it. Example URL: [https://n8n.exampl.ecom/webhook/1/webhook/webhook?code=DE](https://n8n....

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Engineering use case.