Localized reading guide
microsoft-azure-webjobs-extensions-authentication-events-dotnetPurpose, usage and source
Microsoft Entra Authentication Events SDK for .NET. Azure Functions triggers for custom authentication extensions. Use for token enrichment, custom claims, attribute collection, and OTP customization in Entra ID. Triggers: "Authentication Events", "WebJobsAuthenticationEventsTrigger", "OnTokenIssuanceStart", "OnAttributeCollectionStart", "custom claims", "token enrichment", "Entra custom extension", "authentication extension".
Source retrieved:
- Source repository
- microsoft/skills
- SKILL.md
.github/plugins/azure-sdk-dotnet/skills/microsoft-azure-webjobs-extensions-authentication-events-dotnet/SKILL.md- Repository stars
- 3,157
- Repository updated
- 2026-10-31
- Categories
- Cloud
- Last collected
License: MIT
Workflow excerpts are reading aids, not executable instructions from Codez. No third-party Skill was run to produce this page.
The purpose and workflow passages below are upstream material, organized and translated for reading. They are distinct from the separately labeled Codez editorial analysis.
What this Skill does
Microsoft Entra Authentication Events SDK for .NET. Azure Functions triggers for custom authentication extensions. Use for token enrichment, custom claims, attribute collection, and OTP customization in Entra ID. Triggers: "Authentication Events", "WebJobsAuthenticationEventsTrigger", "OnTokenIssuanceStart", "OnAttributeCollectionStart", "custom claims", "token enrichment", "Entra custom extension", "authentication extension".
How the upstream workflow works
Microsoft.Azure.WebJobs.Extensions.AuthenticationEvents (.NET)
Azure Functions extension for handling Microsoft Entra ID custom authentication events.
Upstream passage · L10 ↗1. Token Enrichment (Add Custom Claims)
Add custom claims to access or ID tokens during sign-in.
Upstream passage · L33 ↗2. Token Enrichment with External Data
Fetch claims from external systems (databases, APIs).
Upstream passage · L73 ↗Requirements and setup
dotnet add package Microsoft.Azure.WebJobs.Extensions.AuthenticationEventsLimits and quality checks
No separate limits passage was selected from this file. This does not mean the Skill is safe for every input or environment. Review the complete source and validate your own result.
Start with a safe trial
- Check the supported host and the repository installation instructions. Keep the Skill directory and its referenced scripts, assets and documentation together; SKILL.md alone may omit dependencies.
- Give the agent your real input, desired output and acceptance criteria. Invocation syntax and available tools depend on the host; this site does not assume a universal install command.
- Try the source workflow in a disposable project or on a copy. Review operations that change files, remote services or billable resources before allowing them.
- Validate the output against the source quality checks and your own requirements. A successful trigger or a high repository Star count does not establish a correct result.
Read further in the source
- Microsoft.Azure.WebJobs.Extensions.AuthenticationEvents (.NET)
- Installation
- 1. Token Enrichment (Add Custom Claims)
- 2. Token Enrichment with External Data
- 3. Attribute Collection - Customize UI (Start Event)
- 4. Attribute Collection - Validate Submission (Submit Event)
- 5. Custom OTP Delivery
- 6. Function App Configuration
- Entra ID Configuration
- Best Practices
Related Skills
Translation and scope
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- Source retrieved
- Source commit
00d66a64919edca5bca2c673373444e36a4b5461- Source SHA-256
b14e4f567c11c8c2a9d06baefc9095ab1cf7ec8e0f5851f271d77d4491ca86e4