This n8n workflow provides a flexible API endpoint capable of handling various HTTP methods (GET, POST, PUT, DELETE) for managing customer records in Airtable. It sets up multiple webhooks, each designed to respond to different HTTP requests, enabling interaction with Airtable for retrieving, creating, updating, and deleting customer data.

The workflow begins by listening for incoming webhook requests on two main endpoints: one for general customer data operations and another with a specific customer ID parameter. Depending on the request type, it routes the request to appropriate nodes:

– For creating new records, it uses the ‘Create’ Airtable node, which inserts customer details into Airtable.

– To retrieve all customer records, it uses the ‘Get All’ node connected to a webhook that responds with a 200 status code.

– For fetching, updating, or deleting a specific customer record, it uses ‘Get Single’ or ‘Get Single1’ Airtable nodes with filtering formulas based on customer ID.

– Update and delete actions are performed via respective Airtable nodes, modifying or removing records as needed.

The workflow also includes several sticky notes for clarity during development or troubleshooting. This setup is particularly useful for creating a RESTful API that interfaces directly with Airtable, allowing external systems or front-end applications to manage customer data dynamically and seamlessly.