MonadicSharp.AzureRailway-Oriented Programming for Azure

Every SDK call wrapped in Result or Option. No scattered try/catch, no null checks — just composable pipelines.

Azure Functions

v4 Isolated Worker integration. Handlers return Result — HTTP status codes map automatically from your typed errors. No try/catch at the function boundary.

Functions docs

🌌

CosmosDb

Container operation extensions — read, upsert, delete, query. NotFound becomes Option, conflicts become typed errors. Cosmos exceptions never escape your service layer.

CosmosDb docs

📨

Service Bus

Sender and receiver wrappers that return Result. Dead-letter and poison message handling as first-class typed errors — no unhandled MessageLockLostException.

Messaging docs

📦

Blob Storage

Upload, download, and delete as Result. Blob not found returns Option. Quota and access errors are typed — catch them exactly where they matter.

Storage docs

🔑

Key Vault

Secret access as Result. Missing secrets become typed SecretError, not KeyVaultErrorException. Compose secret retrieval directly in your initialization pipelines.

KeyVault docs

🤖

Azure OpenAI

Chat completions and embeddings as Result. Rate limits, token exhaustion, and content filtering all surface as typed AzureAiError — composable with MonadicSharp.AI.

OpenAI docs