StreamableHttpClientTransport class

Implemented types

Properties

baseUrl String
Get the base URL
no setter
config → StreamableHttpTransportConfig
final
hashCode int
The hash code for this object.
no setterinherited
lastHeadersProviderError Object?
The last failure from StreamableHttpTransportConfig.headersProvider.
getter/setter pair
maxConcurrentRequests int
Get the maximum concurrent requests
no setter
oauthConfig OAuthConfig?
Get the OAuth configuration
no setter
onClose Future<void>
Future that completes when the transport is closed
no setteroverride
onMessage Stream
Stream of incoming messages
no setteroverride
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
sessionId String?
Get the current session ID
no setter
useHttp2 bool
Check if HTTP/2 is enabled
no setter

Methods

authenticateWithOAuth({required List<String> scopes, String? state}) Future<OAuthToken>
Initiate OAuth authentication flow
close() → void
Close the transport
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
send(dynamic message) → void
Send a JSON-RPC message
override
setOAuthToken(OAuthToken token) → void
Set OAuth token manually
setProtocolVersion(String version) → void
Spec 2025-06-18+: record the negotiated MCP protocol version so every post-handshake HTTP request carries MCP-Protocol-Version: <version>.
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Static Methods

create({required String baseUrl, OAuthConfig? oauthConfig, Map<String, String>? headers, RequestHeadersProvider? headersProvider, Duration? headersProviderTimeout, Duration? timeout, int? maxConcurrentRequests, bool? useHttp2, Client? httpClient, bool terminateOnClose = true}) Future<StreamableHttpClientTransport>
Create a new Streamable HTTP transport