Chose Logikcull
Again, specifically for Slack JSON parsing, I think Logikcull's handling of the data is the best. It handles Thread messages very nicely and things like "code snippets" display much like they do in Slack itself. I have not found a Slack JSON parser that is better.
Independently Invited by TrustRadius
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info