Crypto-Currency-Discord-Bot written in Go, using DisGord. It updates every 12 second due to Discord rate limits for status updates.
Or you can compile and host it yourself. Use the Dockerfile provided or the docker image at hub.docker.com/andersfylling/ccdb-disgord. You must provide the environment variable named CCDB_TOKEN, which is your discord bot token. This bot doesn't need any permissions, so no need to waste time on that.