Metrics

To enable performance and error measurement of connected services, Directus can provide Prometheus metrics.

List Metrics

Retrieve monitored metrics for connected services. This endpoint is disabled by default and, if enabled, only available to admin users or requests containing a metric token defined in the `METRICS_TOKENS` list with the authorization header format `Authorization: Metrics <token>`. The output is based on Prometheus "Time Series Data Model": [Prometheus Time Series Data Model](https://prometheus.io/docs/concepts/data_model)

Query Parameters

200 Response

Successful request

401 Response

Error: Unauthorized request

error
object
Response Example
# HELP directus_db_sqlite3_response_time_ms sqlite3 Database connection response time
# TYPE directus_db_sqlite3_response_time_ms histogram
directus_db_sqlite3_response_time_ms_bucket{le="1"} 134
directus_db_sqlite3_response_time_ms_bucket{le="10"} 138
directus_db_sqlite3_response_time_ms_bucket{le="20"} 138
directus_db_sqlite3_response_time_ms_bucket{le="40"} 138
directus_db_sqlite3_response_time_ms_bucket{le="60"} 138
directus_db_sqlite3_response_time_ms_bucket{le="80"} 138
directus_db_sqlite3_response_time_ms_bucket{le="100"} 138
directus_db_sqlite3_response_time_ms_bucket{le="200"} 138
directus_db_sqlite3_response_time_ms_bucket{le="500"} 138
directus_db_sqlite3_response_time_ms_bucket{le="750"} 138
directus_db_sqlite3_response_time_ms_bucket{le="1000"} 138
directus_db_sqlite3_response_time_ms_bucket{le="+Inf"} 138
directus_db_sqlite3_response_time_ms_sum 33.43548399999054
directus_db_sqlite3_response_time_ms_count 138
# HELP directus_db_sqlite3_connection_errors sqlite3 Database connection error count
# TYPE directus_db_sqlite3_connection_errors counter
directus_db_sqlite3_connection_errors 0
# HELP directus_cache_redis_connection_errors Cache connection error count
# TYPE directus_cache_redis_connection_errors counter
directus_cache_redis_connection_errors 0
# HELP directus_redis_connection_errors Redis connection error count
# TYPE directus_redis_connection_errors counter
directus_redis_connection_errors 0
# HELP directus_storage_local_connection_errors local storage connection error count
# TYPE directus_storage_local_connection_errors counter
directus_storage_local_connection_errors 0