Issue
I want to receive a POST request on an Appsmith page and access its parameters from within JavaScript, but there isn't a direct way to do this on Appsmith. Another option is to use a third-party tool like n8n or LTI-as-a-service to handle authentication and provide a token to access their API.
Resolution
The user was interested in using AppSmith to provide tools for their courses through LTI. They wanted to receive POST parameters from an external web-application and access them from within JavaScript on an Appsmith page. However, Appsmith doesn't have a direct way of doing this.
The user was advised to use a third-party tool like n8n that offers webhook support. Alternatively, they were also recommended to use LTI-as-a-service through https://ltiaas.com/ as it handles all the authentication and offers a token that can be used with their API to perform the required actions.
In terms of code examples, the user was given a reference to the Appsmith documentation for passing parameters to a query's run function and accessing POST response data using {{ApiName.key}}. However, these were not directly applicable in this case.