Rollbar.com is a service for collecting automated telemetry (ie, bug reports, mostly) through their web service.
This package is a completely independent attempt to re-implement their general “per-language” APIs in such a way as to be useful for Common Lisp programs. It is not particularly “authorized” and definitely not “supported” by Rollbar, but they have kindly added it to their list of third-party libraries, so it's not unknown to them.
In general, you should be able to establish a dynamic extent in which Rollbar is your effective “debugger” and have conditions reported to the servers without much additional tooling on your part.
(rollbar:with-configuration (:access-token "…" :environment "development" :code-version "v1.0" :framework "my-cool-framework" :server (machine-instance)) (rollbar:with-rollbar-for-debugger () (main)))
rollbar:classify-error-level to customize how conditions
rollbar:notify for the general case, or
critical! to skip right to various
(rollbar:notify :info "Hello, World") (handler-case (error "I'm so sad") (error (condition) (rollbar:error! "Good-bye, Cruel World" :condition condition)))