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+# promtool
+
+> Tooling for the Prometheus monitoring system.
+> More information: <https://prometheus.io/docs/prometheus/latest/getting_started/>.
+
+- Check if the config files are valid or not (if present report errors):
+
+`promtool check config {{config_file.yml}}`
+
+- Check if the rule files are valid or not (if present report errors):
+
+`promtool check rules {{rules_file.yml}}`
+
+- Pass Prometheus metrics over stdin to check them for consistency and correctness:
+
+`curl --silent {{http://example.com:9090/metrics/}} | promtool check metrics`
+
+- Unit tests for rules config:
+
+`promtool test rules {{test_file.yml}}`