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ruby-sdk/test/mcp
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Filename Latest commit message Latest commit date
Koichi ITO 88d9bed69d Reject POST requests without session ID in stateful mode 
Per the MCP specification (Streamable HTTP > Session Management):

> Servers that require a session ID SHOULD respond to requests without an `Mcp-Session-Id` header
> (other than initialization) with HTTP 400 Bad Request.

https://modelcontextprotocol.io/specification/2025-11-25/basic/transports#session-management

Previously, non-initialize POST requests without `Mcp-Session-Id` in stateful mode were processed
with HTTP 200 (for regular requests) or HTTP 202 (for notifications/responses).

This change adds an explicit check in `handle_post` to return HTTP 400 Bad Request when the session
ID is missing in stateful mode for all non-initialize requests, aligning with the specification.
2026-03-28 03:07:42 +09:00
..
client Add MCP::Client::Stdio transport 2026-03-19 12:41:27 +09:00
resource Fix Resource::Contents#to_h to use correct property names per MCP spec 2026-02-19 13:50:10 +09:00
server/transports Reject POST requests without session ID in stateful mode 2026-03-28 03:07:42 +09:00
tool Merge pull request #237 from koic/replace_assert_empty_with_assert_equal_using_explicit_literals 2026-03-03 01:05:16 +09:00
annotations_test.rb Replace assert_empty with assert_equal using explicit literals 2026-02-24 16:09:34 +09:00
client_test.rb Allow Client#call_tool to accept a tool name 2026-03-23 00:43:59 +09:00
configuration_test.rb Merge pull request #192 from koic/add_missing_assertion 2025-12-25 00:33:12 +09:00
content_test.rb Add Content::EmbeddedResource class for embedded resource content type 2026-03-02 01:33:05 +09:00
icon_test.rb Replace assert_empty with assert_equal using explicit literals 2026-02-24 16:09:34 +09:00
instrumentation_test.rb Use autoload to defer loading of unused subsystems 2026-03-12 14:08:27 +09:00
logging_message_notification_test.rb Add logging support 2026-01-26 22:23:46 +09:00
methods_test.rb Use autoload to defer loading of unused subsystems 2026-03-12 14:08:27 +09:00
progress_test.rb Support progress notifications per MCP specification 2026-03-10 01:49:09 +09:00
prompt_test.rb Fix Prompt#validate_arguments! crash when arguments are nil 2026-03-01 17:21:41 +09:00
resource_template_test.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
resource_test.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
server_context_test.rb Support progress notifications per MCP specification 2026-03-10 01:49:09 +09:00
server_notification_test.rb Add logging support 2026-01-26 22:23:46 +09:00
server_progress_test.rb Support progress notifications per MCP specification 2026-03-10 01:49:09 +09:00
server_test.rb Merge pull request #270 from koic/remove_undocumented_handler_override_methods 2026-03-28 00:24:04 +09:00
string_utils_test.rb Fix ReDoS vulnerability in StringUtils#underscore 2026-01-09 01:14:52 +09:00
tool_test.rb Allow $ref in Tool::Schema for protocol version 2025-11-25 2026-02-27 14:33:36 +09:00
transport_test.rb Remove redundant require statements 2025-08-02 00:57:31 +09:00