# SigNoz > SigNoz Cloud brings your traces, metrics, and logs into one OpenTelemetry-native platform. Simple usage-based pricing, and the freedom to run on your infrastructure with Self-Hosted SigNoz. Markdown versions of every page are available: append ".md" to any signoz.io page URL — docs (https://signoz.io/docs/introduction.md), blog posts (https://signoz.io/blog/.md), comparisons, guides, and product pages like https://signoz.io/pricing.md — or request any page with "Accept: text/markdown". ## Starter docs - [Get Started](https://signoz.io/docs/introduction/): Learn about SigNoz, an open-source observability platform that helps you monitor your applications with distributed tracing, metrics, and logs. - [Setup](https://signoz.io/docs/install/): Welcome to SigNoz! Send data from your application and infrastructure and get visibility into application performance within minutes. - [SigNoz Cloud](https://signoz.io/docs/cloud/): SigNoz Cloud is a fully managed OpenTelemetry-native observability platform. Get started in minutes with unified APM, infrastructure monitoring, logs, and traces. - [Collection Agents](https://signoz.io/docs/opentelemetry-collection-agents/get-started/): Overview of SigNoz collection agents for deploying and managing OpenTelemetry Collectors. - [LLM Observability](https://signoz.io/docs/llm-observability/): Learn what LLM observability is and how to instrument LLM apps with OpenTelemetry. Trace token usage, latency, cost, and tool calls in SigNoz. - [AWS Monitoring](https://signoz.io/docs/aws-monitoring/overview/): Discover supported AWS services like EC2, ECS, EKS, RDS, and Lambda. Compare one-click and manual OpenTelemetry integration methods to get started fast. - [GCP Monitoring](https://signoz.io/docs/gcp-monitoring/): Monitor Google Cloud services in SigNoz including Cloud Functions, App Engine, Compute Engine, Cloud SQL, GKE, Cloud Run, and more. - [Migrate to SigNoz](https://signoz.io/docs/migration/migrate-to-signoz/): Migrating from other observability vendors to SigNoz. How to migrate metrics, traces/APM, and logs to SigNoz. - [From Datadog](https://signoz.io/docs/migration/migrate-from-datadog-to-signoz/): Complete guide to migrating from Datadog to SigNoz. How to migrate metrics, traces/APM, logs, dashboards, and alerts. - [From Grafana Stack](https://signoz.io/docs/migration/migrate-from-grafana-to-signoz/): Comprehensive guide on migrating from the LGTM stack (Loki, Grafana, Tempo, Mimir) to SigNoz. Learn how to move your metrics, traces/APM, logs, and dashboards. - [From ELK Stack](https://signoz.io/docs/migration/migrate-from-elk-to-signoz/): Learn how to migrate your metrics, traces/APM, logs, dashboards, and alerts from ELK Stack to SigNoz. - [From New Relic](https://signoz.io/docs/migration/migrate-from-newrelic-to-signoz/): Learn how to migrate your metrics, traces/APM, logs, dashboards, and alerts from New Relic to SigNoz. - [From Honeycomb](https://signoz.io/docs/migration/migrate-from-honeycomb-to-signoz/): Migrating from Honeycomb to SigNoz. - [From OpenTelemetry](https://signoz.io/docs/migration/migrate-from-opentelemetry-to-signoz/): Migrating from OpenTelemetry to SigNoz. How to migrate metrics, traces/APM, and logs from OpenTelemetry to SigNoz. - [From Self-Hosted to Cloud](https://signoz.io/docs/migration/migrate-from-signoz-self-host-to-signoz-cloud/): Step-by-step guide to migrate your observability setup from Self-Hosted SigNoz to SigNoz Cloud, including telemetry pipelines, dashboards, alerts, and pipelines. - [APM & Distributed Tracing](https://signoz.io/docs/instrumentation/overview/): Learn how to set up APM (Application Performance Monitoring) and distributed tracing with SigNoz using OpenTelemetry. Instrument your app, visualize traces, and debug performance issues in minutes. - [Debug Missing Data](https://signoz.io/docs/ingestion/signoz-cloud/troubleshooting/data-not-appearing/): Debug why your traces, logs, or metrics are not showing up in SigNoz, from SDK instrumentation to the OpenTelemetry Collector and the ingestion endpoint. - [User Guides](https://signoz.io/docs/traces-management/guides/overview/): Guides for sampling trace volume, correlating traces with logs, scrubbing sensitive data, linking spans, and propagating trace context across services. - [Metrics](https://signoz.io/docs/metrics-management/overview/): Collect and visualize numerical time-series data from applications and infrastructure in SigNoz. - [Logs Management](https://signoz.io/docs/logs-management/overview/): Learn how SigNoz collects, searches, and analyzes logs using OpenTelemetry. Explore log sources, query tools, pipelines, and alerting. - [Reference](https://signoz.io/docs/alerts-management/reference/): Reference documentation for alert evaluation patterns and time aggregation in SigNoz. - [Dashboards](https://signoz.io/docs/dashboards/overview/): Build custom dashboards to visualize metrics, logs, and traces in SigNoz. - [Administrator Guides](https://signoz.io/docs/manage/administrator-guide/): Learn how to manage SigNoz as an administrator ## Agent tooling SigNoz ships Agent Skills and an MCP server so agents can read the docs and act on your observability data (query traces/logs/metrics, build dashboards, manage alerts). Install all skills: npx skills add SigNoz/agent-skills - [Agent Skills & Plugin](https://signoz.io/docs/ai/agent-skills/): Install the SigNoz plugin and Agent Skills so AI agents like Claude Code, Codex, Cursor, and Gemini can query data, build dashboards, manage alerts, and explore SigNoz docs. - [SigNoz MCP Server](https://signoz.io/docs/ai/signoz-mcp-server/): Connect Claude, Cursor, Copilot, and other AI agents to SigNoz via MCP for natural language access to metrics, logs, traces, and alerts. - [AI Use Cases](https://signoz.io/docs/ai/use-cases/): Explore real-world AI workflows for debugging incidents, explaining dashboards, analyzing alerts, and reconstructing bugs with Noz and the SigNoz MCP Server. - [skill.md](https://signoz.io/skill.md): Root Agent Skill file describing SigNoz skills and when the MCP server is required. ## API and access control The SigNoz HTTP API authenticates with a SigNoz-Api-Key header; the OpenAPI document below declares the security schemes and every operation. - [API reference](https://signoz.io/api-reference/): Interactive reference for the SigNoz HTTP API. - [OpenAPI specification](https://signoz.io/api/api-reference-openapi/latest/): Machine-readable OpenAPI document for the SigNoz HTTP API, including security schemes. - [Roles](https://signoz.io/docs/manage/administrator-guide/iam/roles/): Create and manage roles in SigNoz — managed roles, custom roles, and configuring transactions with the interactive or JSON editor. - [Service Accounts](https://signoz.io/docs/manage/administrator-guide/iam/service-accounts/): Create and manage service accounts for programmatic API access in SigNoz - [Self Service API Keys](https://signoz.io/docs/manage/administrator-guide/iam/user-guides/self-service-api-keys-for-viewers/): Let viewer users generate their own read-only API keys in SigNoz using a scoped custom role, assigned via invite or SSO group mapping. - [Scope Telemetry Access](https://signoz.io/docs/manage/administrator-guide/iam/user-guides/scope-telemetry-access-by-ingestion-key/): Restrict a role to only the logs, traces, and metrics sent with a specific ingestion key in SigNoz using scoped telemetry transactions. ## Optional - [Docs sitemap (markdown)](https://signoz.io/docs/sitemap.md): Markdown index of every SigNoz documentation page. - [Blog & content sitemap (markdown)](https://signoz.io/blogs/sitemap.md): Markdown index of every blog post, guide, FAQ, case study, OpenTelemetry article, and comparison. - [llms-full.txt](https://signoz.io/llms-full.txt): Entry-point map of all SigNoz content — docs, blog, product, alternatives, and company pages — with links to markdown sitemaps.