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. 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 | Selects the format of data sent with the DELETE request: "Query" (query parameters) or "JSON" (JSON body). |
| Query Parameters | When "Type of Data" is set to "Query", this property allows specifying multiple key-value pairs as query parameters appended to the URL. |
| JSON Object | When "Type of Data" is set to "JSON", this property allows specifying multiple key-value pairs as JSON properties included in the request body. |
Output
The node outputs JSON data representing the response from the HttpBin API after performing the DELETE request. The output JSON typically includes details about the request received by HttpBin, such as headers, args (query parameters), and data (body content). This helps users verify what was sent and how the server interpreted it.
No binary data output is produced by this node.
Dependencies
- Requires access to the public HttpBin API at
https://httpbin.org. - No special authentication is required, but an optional API key credential can be configured if needed.
- Network connectivity to the HttpBin service must be available.
Troubleshooting
- Common issues:
- Incorrectly formatted query parameters or JSON body may cause unexpected responses.
- Network errors or inability to reach
https://httpbin.orgwill result in request failures.
- Error messages:
- HTTP errors (e.g., 4xx or 5xx) indicate issues with the request or server.
- JSON parsing errors may occur if the input data is malformed.
- Resolutions:
- Verify that query parameters and JSON keys/values are correctly specified.
- Ensure network connectivity and that the HttpBin service is reachable.
- Use the node’s output to debug the exact request sent.