| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| github.com/go-kit/kit/endpoint | Package endpoint defines an abstraction for RPCs. |
| github.com/go-kit/kit/log | Package log provides a structured logger. |
| github.com/go-kit/kit/transport | Package transport contains helpers applicable to all supported transports. |
| github.com/nats-io/nats.go | A Go client for the NATS messaging system (https://nats.io). |
| time | Package time provides functionality for measuring and displaying time. |