--- title: "Monitor OpenTelemetry exporter: review, setup & limitations · Undominated.ai" canonical: https://undominated.ai/skills/microsoft-azure-monitor-opentelemetry-exporter-py/ description: "Pins Microsoft's Application Insights exporter skill, which uses Entra credentials for ingestion and requires an explicit telemetry shutdown." --- # Monitor OpenTelemetry exporter: review, setup & limitations · Undominated.ai > Pins Microsoft's Application Insights exporter skill, which uses Entra credentials for ingestion and requires an explicit telemetry shutdown. [← Explore all skills](/skills/) TELEMETRY EXPORT / Microsoft # Monitor OpenTelemetry exporter Pins Microsoft's Application Insights exporter skill, which uses Entra credentials for ingestion and requires an explicit telemetry shutdown. [See setup guidance ↓](#setup)[Original source ↗](https://github.com/microsoft/skills/tree/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py) SOURCE REVIEW Reviewed 2026-10-15 Evidence 5 linked sources Publisher Microsoft Licence [MIT ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/LICENSE) Revision fc164ba1d7a0 [Read what was—and wasn’t—checked ↓](#review) “Azure Monitor OpenTelemetry Exporter for Python. Use for low-level OpenTelemetry export to Application Insights. Triggers: "azure-monitor-opentelemetry-exporter", "AzureMonitorTraceExporter", "AzureMonitorMetricExporter", "AzureMonitorLogExporter". ” [Microsoft · upstream description ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md) Our analysis follows below. 01 / THE REASONING ## Why this made the selection. - The file says the connection string only identifies the Application Insights resource and that DefaultAzureCredential provides Entra authentication, and it says to use Entra instead of instrumentation keys. - It says providers are not context managers, so production code must flush and shut them down at process exit, and it constrains production credentials with AZURE_TOKEN_CREDENTIALS. ### A good fit for - Building a custom OpenTelemetry pipeline that exports to Application Insights with Entra credentials rather than an instrumentation key ### Weigh up before choosing - The resource was not executed. - `/plugin install azure-sdk-python@skills` installs the azure-sdk-python plugin group named in that plugin README, not this file alone. - The same plugin README also shows `npx skills add microsoft/skills --skill azure-sdk-python`, which adds that plugin pack rather than this one file. - The repository README's `/plugin install azure@skills` installs a different plugin. - The samples export telemetry when run. This file does not show a dry-run. - The configuration table lists the credential default as None. The instructions say to pass DefaultAzureCredential. - The example connection string still contains an InstrumentationKey field. The file says that string identifies the resource. - The installation block does not name azure-identity, while the samples import it. - A sample sets disable_offline_storage=True, so retry storage is not mandatory. - references/capabilities.md and references/non-hero-scenarios.md were not opened. - Retry storage is enabled by default in the configuration table and uses a temporary directory unless storage_directory is supplied. 02 / THE REVIEW RECORD ## What we actually inspected. Source review has boundaries. A clear record is more useful than a “safe” badge. ### Material inspected - .github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md - README.md - .github/plugins/azure-sdk-python/README.md - LICENSE ### Our findings - The connection string identifies the Application Insights resource, and DefaultAzureCredential supplies Microsoft Entra authentication for ingestion. - Production use must set AZURE_TOKEN_CREDENTIALS to prod or a named credential so the credential chain is constrained. - Telemetry providers are not context managers and must be flushed and shut down at process exit. - The best practices say to use Microsoft Entra authentication instead of instrumentation keys. - Quick setup is sent to the azure-monitor-opentelemetry distro. This file is for a custom pipeline. ### Not established by this review - The resource was not executed. - No telemetry was exported and no credential was requested. - The referenced capabilities and non-hero scenario files were not opened. - The azure-sdk-python plugin was not installed. - Not executed: it was not installed or run. The review applies to the material and revision named here. A newer upstream release can change its behavior. 03 / PUT IT TO WORK ## Add a skill to your workflow. [Upstream setup instructions ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/README.md) DOCUMENTED COMMAND /plugin install azure-sdk-python@skills Copy command ↗ Copying does not execute this command. It may retrieve a newer version than the reviewed source. - The azure-sdk-python plugin README shows `/plugin install azure-sdk-python@skills`. That installs the plugin group, not this one file. - The same README shows `npx skills add microsoft/skills --skill azure-sdk-python`, which adds that plugin pack from the repository. - The repository README shows `/plugin marketplace add microsoft/skills` and `/plugin install azure@skills` for a different plugin. ### Before you start - The skill's installation block names the package azure-monitor-opentelemetry-exporter - APPLICATIONINSIGHTS_CONNECTION_STRING, which the skill marks required for every auth method - A DefaultAzureCredential chain; the samples import azure.identity, which the installation block does not name - AZURE_TOKEN_CREDENTIALS set to prod or a named credential when DefaultAzureCredential is used in production ### Compatibility GitHub Copilot · GitHub Copilot CLI ### Implementation python ### Local skill text; telemetry is exported only if an operator runs the samples - Read the skill text - Authenticate ingestion with DefaultAzureCredential only if the operator runs a sample - Send traces, metrics, or logs only if the operator runs those samples ### Cost model MIT; no Azure or pip command was run 04 / FOLLOW THE EVIDENCE ## The source trail. Our notes are separate from the original resource. Check upstream before adopting a new version. - [azure-monitor-opentelemetry-exporter-py SKILL.md ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md) Checked 2026-10-14 https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md Supports: Entra ingestion auth, connection-string identification, and explicit provider shutdown - [azure-sdk-python plugin README ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/README.md) Checked 2026-10-14 https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/README.md Supports: /plugin install azure-sdk-python@skills for the plugin group - [Repository README ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/README.md) Checked 2026-10-14 https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/README.md Supports: Copilot CLI plugin install for a different azure plugin, and the MIT statement - [Repository LICENSE ↗](https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/LICENSE) Checked 2026-10-14 https://github.com/microsoft/skills/blob/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/LICENSE Supports: MIT License - [Pinned source sections reviewed in continuation W27 on 2026-10-15 ↗](https://raw.githubusercontent.com/microsoft/skills/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md) Checked 2026-10-15 https://raw.githubusercontent.com/microsoft/skills/fc164ba1d7a0c10377dbcc1c9ac07253b9329fdb/.github/plugins/azure-sdk-python/skills/azure-monitor-opentelemetry-exporter-py/SKILL.md Supports: upstreamDescription, limitations, review.reviewedAt, review.notTested KEEP COMPARING ## Other approaches to consider. Related by category or shared topics. These are alternatives to inspect, not a measured quality order. [### API Center management SDK ↗ Pins Microsoft's API Center Python skill, which requires DefaultAzureCredential and rejects connection strings and API keys for the management client.](/skills/microsoft-azure-mgmt-apicenter-py/)[### API Management SDK ↗ Pins Microsoft's API Management Python skill, which requires DefaultAzureCredential and rejects connection strings and API keys for the management client.](/skills/microsoft-azure-mgmt-apimanagement-py/)[### Azure Web PubSub Service Python ↗ Pins the Web PubSub service Python skill, which prefers DefaultAzureCredential and says to limit client tokens with roles.](/skills/microsoft-azure-messaging-webpubsubservice-py/) [AI Tools ↗](/tools/)[Skills ↗](/skills/)[Agents ↗](/agents/)[MCP Servers ↗](/mcp-servers/)[Workflows ↗](/workflows/) ## Continue your investigation - [Choose a toolkit](/tools/) - [Inspect execution hosts](/agents/) - [Check tool access](/mcp-servers/) - [Check project dependencies](/check-repo/)