* feat(auth): request ID-JAGs with enterprise refresh tokens
* feat(auth): exchange ID-JAGs for MCP access tokens
Redeem ID-JAGs at the approved resource authorization server and return
its bearer token, lifetime, and effective granted scopes. Preserve scope
narrowing and redacted diagnostics, and reuse the default HTTP adapter.
Support independently configured client authentication at both servers.
Document the exchange profile and test redirects and staged failures.
Partially addresses modelcontextprotocol/rust-sdk#531.
* test(conformance): cover EMA refresh-token exchange
* docs: add prose documentation for core features to meet conformance
* docs: remove static coverage badge and svg
* docs: rewrite Chinese README to match current English README
Add reqwest-native-tls feature flag to allow users to choose between
rustls (default) and native-tls for HTTP transports.
native-tls uses platform-native TLS implementations:
- OpenSSL on Linux
- Secure Transport on macOS
- SChannel on Windows
This is particularly useful for Linux distribution packagers who need
to link against system TLS libraries (e.g., OpenSSL) rather than
bundling a separate TLS implementation. Linking against system libs
ensures security updates are applied system-wide and satisfies
distribution packaging policies.
Updated documentation to explain the available TLS backend options.
Use `#![doc = include_str!("../README.md")]` to display README as crate
documentation on docs.rs for both `rmcp` and `rmcp-macros`.
Changes to support this:
- Fix code examples to compile as doc tests (`rust,no_run`)
- Fix broken rustdoc links with explicit `crate::` paths
- Add "Structured Output" section and examples link to rmcp README
- Simplify rmcp-macros README to a summary table with doc links
- Fix grammar throughout
- Add CSS to hide GitHub badges when rendered as rustdoc
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
SSE transport has been removed from the MCP specification in favor of
streamable HTTP. This removes all SSE-specific transport code:
- Remove `transport-sse-client` and `transport-sse-server` features
- Remove `SseClientTransport` and `SseServer` types
- Remove SSE-specific examples (`counter_sse`, `counter_sse_directly`)
- Migrate auth examples from SSE to streamable HTTP
- Update tests to remove SSE transport usage
- Update documentation
BREAKING CHANGE: The following have been removed:
- `transport-sse-client` feature
- `transport-sse-client-reqwest` feature
- `transport-sse-server` feature
- `SseClientTransport` type
- `SseServer` type
- `sse_client` and `sse_server` modules
Users should migrate to streamable HTTP transport which provides
equivalent functionality. See `StreamableHttpClientTransport` and
`StreamableHttpService` for the replacement APIs.
Ref: https://github.com/modelcontextprotocol/rust-sdk/pull/561#issuecomment-3576551699
* Fix minor missing use declarations, make server instructions more accurate.
* cargo fmt
---------
Co-authored-by: Rob Jellinghaus <rjellinghaus@live.com>
* fix: add reqwest dependency to transport-streamable-http-client feature
- Fix compilation error when using transport-streamable-http-client feature due to missing dependency
- Move From<reqwest::Error> implementation to reqwest module
* feat(rmcp): enhance transport features by decoupling reqwest
- Added reqwest features for reqwest-based implementations.
- Updated documentation
- Modified error handling in SSE transport to use `String` for content type.
- Updated examples to include new features
* feat(rmcp): enhance transport features by decoupling reqwest
- Added reqwest features for reqwest-based implementations
- Updated documentation
- Modified error handling in SSE transport to use `String`
- Updated examples to include new features
* refactor: refactor tool macros and router implementation
- Updated the `#[tool(tool_box)]` macro to `#[tool_router]` across various modules for consistency.
- Enhanced the `Calculator`, `Counter`, and `GenericService` structs to utilize `ToolRouter` for handling tool calls.
- Introduced `Parameters` struct for better parameter handling in tool functions.
- Added new methods for listing tools and calling tools in server handlers.
- Improved test cases to reflect changes in tool routing and parameter handling.
- Updated documentation and examples to align with the new router structure.
* fix: fix fmt and build error
* fix: fix test failure
* docs: documents for macros, fix ci
* fix: fix ci
* fix: fix wrongly replaced documents
* fix: remove useless file
* fix: change the parameter format for tool_router
* fix: update extract_doc_line to handle existing documentation and clean up unused code in server handler
* doc: update document for macro and examples
* doc: update readme and add contribute guide
* fix: fix type
* feat: provide more context information
1. provide context for notification
2. allow extract more info from tool call
3. inject http request part for streamable http server
* docs: add document for getting peer from context
