Overwatch MCP

# Overwatch MCP Server Configuration Example # Copy this file to config.yaml and fill in your values server: name: "overwatch-mcp-server" version: "1.0.0" log_level: "info" # debug | info | warning | error datasources: graylog: enabled: true url: "${GRAYLOG_URL}" # e.g., https://graylog.internal:9000 (no /api suffix) token: "${GRAYLOG_TOKEN}" # API token timeout_seconds: 30 verify_ssl: true # Set to false for self-signed certs # Query safety limits max_time_range_hours: 24 # Max span between from/to default_time_range_hours: 1 # Default if not specified max_results: 1000 # Hard cap on returned messages default_results: 100 # Default limit # Production environment names to filter on (auto-builds filter from known_applications.json) production_environments: - "prod" - "production" # Known applications file - auto-builds environment filter from discovered data # Generate with: python scripts/discover_applications.py --env known_applications_file: "${GRAYLOG_KNOWN_APPS_FILE:-}" # Manual filter (only used if known_applications_file not set) # default_query_filter: "environment:(prod OR production)" prometheus: enabled: true url: "${PROMETHEUS_URL}" # e.g., http://prometheus.internal:9090 timeout_seconds: 30 verify_ssl: true # Set to false for self-signed certs # Query safety limits max_range_hours: 168 # 7 days max for range queries max_step_seconds: 3600 # Min granularity 1 hour for large ranges max_series: 10000 # Refuse queries returning too many series max_metric_results: 500 # Cap for metric list influxdb: enabled: true url: "${INFLUXDB_URL}" # e.g., https://influxdb.internal:8086 token: "${INFLUXDB_TOKEN}" org: "${INFLUXDB_ORG}" timeout_seconds: 60 verify_ssl: true # Set to false for self-signed certs # Bucket allowlist - queries to unlisted buckets are rejected allowed_buckets: - "telegraf" - "app_metrics" - "system_metrics" # Query safety max_time_range_hours: 168 # 7 days cache: enabled: true default_ttl_seconds: 60 # Per-tool TTL overrides ttl_overrides: prometheus_metrics: 300 # Metric list changes slowly graylog_fields: 300 # Field list changes slowly