Overview
The node interacts with the HttpBin API, specifically performing HTTP GET requests to retrieve data based on query parameters. It is useful for testing and debugging HTTP requests by sending custom query parameters and observing the response from the HttpBin service. Practical applications include validating API endpoints, experimenting with query parameter effects, or learning how HTTP GET requests behave.
Properties
| Name | Meaning |
|---|---|
| Type of Data | Selects the type of data to send; currently supports only "Query" (query parameters). |
| Query Parameters | Key-value pairs representing the query parameters to be sent with the GET request. |
Output
The node outputs JSON data returned by the HttpBin API in response to the GET request with the specified query parameters. The output JSON typically includes details about the request such as the URL, headers, and the query parameters received by the server. 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.
- Network connectivity to the HttpBin service is necessary.
Troubleshooting
- Common issues:
- Network errors if the HttpBin service is unreachable.
- Incorrectly formatted query parameters may lead to unexpected responses.
- Error messages:
- HTTP errors (e.g., 4xx or 5xx) indicate issues with the request or server availability.
- Timeout errors suggest network connectivity problems.
- Resolutions:
- Verify internet connection and HttpBin service status.
- Ensure query parameters are correctly defined as key-value pairs.
- Retry the request after correcting any input mistakes.