Overview
This node interacts with the HttpBin API, specifically allowing users to perform HTTP DELETE requests. It is useful for testing and debugging HTTP DELETE operations by sending either query parameters or JSON data in the request body. Practical applications include simulating API DELETE calls, validating server responses to DELETE requests, or experimenting with different payload formats (query vs JSON) without needing a real backend.
Properties
| Name | Meaning |
|---|---|
| Type of Data | Choose the format of data sent with the DELETE request: "Query" (as URL query parameters) or "JSON" (as JSON body). |
| Query Parameters | When "Type of Data" is set to "Query", specify one or more key-value pairs to be sent as query parameters in the URL. |
| JSON Object | When "Type of Data" is set to "JSON", specify one or more key-value pairs to be sent as JSON properties in the request body. |
Output
The node outputs JSON data representing the response from the HttpBin API after performing the DELETE request. The output includes details such as the URL called, headers sent, and any data returned by the server. This allows users to inspect how their request was processed. There is no binary data output.
Dependencies
- Requires access to the public HttpBin API endpoint at
https://httpbin.org. - No mandatory credentials are required, but an optional API key credential can be configured if needed.
- No additional environment variables or external services are necessary.
Troubleshooting
- Common issues:
- Incorrectly formatted query parameters or JSON body may cause the API to reject the request or return unexpected results.
- Network connectivity problems will prevent reaching the HttpBin service.
- Error messages:
- HTTP errors (e.g., 4xx or 5xx status codes) indicate issues with the request or server.
- Validation errors if required keys or values are missing in the input properties.
- Resolutions:
- Ensure all required keys and values are provided and correctly typed.
- Verify network connectivity and that
https://httpbin.orgis reachable. - Use the node’s output to debug the exact request sent and adjust inputs accordingly.