NOTE: This repo is currently unmaintained and looking for a new developer. If you are interested please reach out to [email protected]
Import JSON from any URL directly into your Google Sheets. ImportJSON.gs adds an =ImportJSON() function to your spreadsheet, allowing quick and easy JSON importing. To use go to Tools > Script Editor and add the ImportJSON.gs file. Now in your spreadsheet you can access the ImportJSON() function. Use it like this:
=ImportJSON("https://mysafeinfo.com/api/data?list=bestnovels&format=json&rows=20&alias=cnt=count,avg=average_rank,tt=title,au=author,yr=year", "/title")
Here are all the functions available:
| Function | Description | 
|---|---|
| ImportJSON | For use by end users to import a JSON feed from a URL | 
| ImportJSONFromSheet | For use by end users to import JSON from one of the Sheets | 
| ImportJSONViaPost | For use by end users to import a JSON feed from a URL using POST parameters | 
| ImportJSONBasicAuth | For use by end users to import a JSON feed from a URL with HTTP Basic Auth | 
| ImportJSONAdvanced | For use by script developers to easily extend the functionality of this library | 
Review ImportJSON.gs for more info on how to use these in detail.
- v1.6.0 (June 2, 2019) Fixed null values (thanks @gdesmedt1)
 - v1.5.0 (January 11, 2019) Adds ability to include all headers in a fixed order even when no data is present for a given header in some or all rows.
 - v1.4.0 (July 23, 2017) - Project transferred to Brad Jasper. Fixed off-by-one array bug. Fixed previous value bug. Added custom annotations. Added ImportJSONFromSheet and ImportJSONBasicAuth.
 - v1.3.0 - Adds ability to import the text from a set of rows containing the text to parse. All cells are concatenated
 - v1.2.1 - Fixed a bug with how nested arrays are handled. The rowIndex counter wasn't incrementing properly when parsing.
 - v1.2.0 - Added ImportJSONViaPost and support for fetchOptions to ImportJSONAdvanced
 - v1.1.1 - Added a version number using Google Scripts Versioning so other developers can use the library
 - v1.1.0 - Added support for the noHeaders option
 - v1.0.0 - Initial release
 
- Found a bug? Report it! https://github.com/bradjasper/ImportJSON/issues
 - Want to contribute? Submit an enhancement
 
This code base used to be hosted at http://blog.fastfedora.com/projects/import-json and contained a lot of useful information. It has been archived at https://rawgit.com/bradjasper/ImportJSON/master/archive/blog.fastfedora.com/projects/import-json.html
Some of this if possible internally with Google App Scripts External APIs, like UrlFetch: https://developers.google.com/apps-script/guides/services/external
These require a Google account and an explicit permission, but in some cases may be a good fit.