Commit graph csharp-sdk/src/ModelContextProtocol.AspNetCore/HttpMcpServerBuilderExtensions.cs
Author SHA1 Message Date
Stephen Halter
703b0fe50b
Add ModelContextProtocol.Core package (#428) 2025-06-02 15:16:45 -07:00
Stephen Halter
ce9f73f43f
Add stateless Streamable HTTP support (#392)
- It allows a single MCP session spanning multiple requests
  to be handled by different servers without sharing state
- It does require the servers share data protection keys, but this
  is standard for ASP.NET Core cookies and antiforgery as well
- It immediately throws for unsupported operations like sampling
2025-05-14 04:51:03 -07:00
Stephen Halter
e3ff552824
Improve testing for StreamableHttpHandler and IdleTrackingBackgroundService (#345)
* Add idle session pruning tests
* Remove redundant CTS from StreamableHttpHandler
  * StreamableHttpServerTransport.HandlePostRequest already creates the equivelant CTS
    which DeleteRequest_CompletesSession_WhichCancelsLongRunningToolCalls verifies
* Fix accept header validation for GET
* Use InvalidOperationException for transport-not-connected errors in doc comments
* Fix flaky Cancellation_ThrowsCancellationException test
2025-04-24 10:49:02 -07:00
Stephen Halter
7dcba357d4
Add server-side Streamable HTTP transport support (#330)
- Changes IJsonRpcMessage to an abstract base class so RelatedTransport will always be available
- Streamable HTTP supports multiple concurrent HTTP request with their own indpendent SSE response streams
- RelatedTransport indicates the source or destination of the JsonRpcMessage

- Changes the default RequestId to a JSON number for better compatibility with MCP servers in the wild
2025-04-18 17:07:23 -07:00
Stephen Halter
9c124b1770
Add StreamableHttpHandler and WithHttpTransport (#291)
* Simplify ModelContextProtocol.AspNetCore README

* Add StreamableHttpHandler

* Use "docker info" in CheckIsDockerAvailable

* Call WithHttpTransport in samples, tests and README

* Cleanup test namespaces

* Add CanConnect_WithMcpClient_AfterCustomizingRoute test

* Simplify relative URI handling

* Handle request made directly to the MapMcp route pattern

* Add Messages_FromNewUser_AreRejected test

* Fix README

* Shorten UserIdClaim ValueTuple names

* Remove MaxReconnectAttempts and ReconnectDelay from SseClientTransportOptions

- Add proper AdditionalHeaders support
2025-04-14 10:15:33 -04:00