Observability

Resources for watching systems in production.

They cover logs, metrics and tracing, alerts and incidents, uptime checks, and monitoring for LLM apps and agents.

Listings are what publishers declare in their ARD catalogs and the registries StealthStack reads. The category and summaries are our reading of each listing. Each listing links to its own page with the publisher's endpoint.

  1. MCP SERVERDynatrace Connects AI assistants to Dynatrace to query observability data and problems.
  2. MCP SERVERPydantic Logfire MCP Server Queries and manages Logfire telemetry, dashboards, alerts and issues.
  3. SKILLAzure Monitor Opentelemetry Exporter Java Skill for exporting OpenTelemetry data to Azure Monitor from Java.
  4. MCP SERVERpydantic/logfire-mcp Access OpenTelemetry traces and metrics through Pydantic Logfire.
  5. SKILLAzure Monitor Opentelemetry TS Skill for instrumenting JavaScript apps with Azure Monitor OpenTelemetry.
  6. SKILLDd Browser Sdk Datadog skill for Browser SDK setup: RUM, logs, session replay, error tracking.
  7. SKILLincident-response Skill for running an incident response workflow from triage to postmortem.
  8. SKILLAgent Observability Eval Bootstrap Datadog skill that bootstraps LLM-judge evaluators from production traces.
  9. SKILLphoenix-cli Skill to debug LLM apps with the Phoenix CLI: traces, errors, datasets.
  10. SKILLcloud-logging-configuration-basics Skill for configuring single-project Google Cloud Logging buckets, sinks and views.
  11. MCP SERVERGTmetrix MCP Server Runs GTmetrix performance tests and reads Lighthouse and Core Web Vitals reports.
  12. SKILLphoenix-tracing OpenInference semantic conventions and instrumentation for Phoenix observability.
  13. SKILLAgent Observability Eval Pipeline Datadog skill for an end-to-end LLM trace classification and evaluation pipeline.
  14. SKILLApplicationinsights Web TS Skill for instrumenting web apps with the Application Insights JavaScript SDK.
  15. SKILLgke-alert-configuration Skill that writes Terraform alerting policies for GKE using PromQL and SLO burn rates.
  16. SKILLAspire Monitoring Skill for observing Aspire apps: logs, traces, metrics and the dashboard.
  17. SKILLarize-trace Skill to export and inspect Arize traces and spans to debug LLM apps.
  18. SKILLAzure Monitor Query Java Skill for querying Log Analytics and metrics with the Azure Monitor Query Java SDK.
  19. SKILLDd Logs Datadog skill for log search, archives, log metrics and cost control.
  20. SKILLConfiguring Opentelemetry Dotnet Skill for configuring OpenTelemetry tracing, metrics and logs in ASP.NET Core.
  21. SKILLcloud-logging-cross-project-configuration Skill for Google Cloud cross-project centralized logging setup and troubleshooting.
  22. SKILLDd Monitors Datadog skill for monitor management and alerting recommended practices.
  23. SKILLdatarobot-external-agent-monitoring Skill to instrument external agents with OpenTelemetry for DataRobot.
  24. SKILLFind Traces Skill to analyze OpenTelemetry distributed traces in Axiom.
  25. SKILLCloud Logging Query Generation Skill that writes Google Cloud Logging queries (LQL) from natural language.
  26. SKILLAzure Monitor Ingestion Java Skill for sending custom logs to Azure Monitor via the Ingestion Java SDK.
  27. SKILLAxiom Apl Skill with the APL query language reference for Axiom.
  28. SKILLAgent Observability Experiment Py Bootstrap Datadog skill generating a Python LLM experiment client using ddtrace.llmobs.
  29. SKILLGoogle Cloud Networking Observability Skill to investigate Google Cloud networking issues from logs, metrics and diagnostics.
  30. MCP SERVERVend Batch URL Health Check (x402, Nano) Batch URL health checks; 0.0001 XNO per call via x402, no signup.
  31. MCP SERVERVend URL Status Check (x402, Nano) Checks URL status, TLS expiry and content change; 0.0001 XNO per call via x402.
  32. SKILLGke Observability Skill to configure GKE observability with Cloud Logging, Monitoring and Prometheus.
  33. SKILLarize-ai-provider-integration Skill to manage Arize AI integrations storing LLM provider credentials.
  34. SKILLoptimize-simplicite-logs Skill parsing Simplicite log files into filtered structured JSON.
  35. SKILLDd Docs Datadog skill for docs lookup via docs.datadoghq.com llms.txt.
  36. SKILLdatarobot-model-monitoring Skill to monitor model performance and data drift on DataRobot.
  37. APIGTmetrix REST API v2.0 GTmetrix REST API v2.0 for performance tests and report retrieval.
  38. SKILLDetect Anomalies Skill to detect anomalies in Axiom datasets with statistical analysis.
  39. SKILLcloud-monitoring-metric-selection Skill for finding Google Cloud Monitoring metric descriptors for a service.
  40. SKILLExplore Dataset Skill to explore an Axiom dataset's schema, fields, volume and patterns.

Related categories