Crate solo_api 

Solo transports: MCP server (rmcp) and HTTP/JSON (axum).

• MCP stdio: mcp::SoloMcpServer + mcp::serve_stdio.
• HTTP/JSON: http::SoloHttpState + http::serve_http.
• Auth (v0.8.0 P3): auth::AuthConfig + auth::AuthenticatedPrincipal.
• LLM (v0.9.0 P2): llm::SamplingLlmClient backed by the connected MCP client’s sampling/createMessage capability.

Re-exports

pub use auth::AuthConfig;

pub use auth::AuthError;

pub use auth::AuthenticatedPrincipal;

pub use http::SoloHttpState;

pub use http::openapi_spec;

pub use http::serve_http;

pub use llm::SamplingClient;

pub use llm::SamplingError;

pub use llm::SamplingLlmClient;

pub use llm::build_sampling_steward;

pub use mcp::ENV_MCP_PRINCIPAL_TOKEN;

pub use mcp::SoloMcpServer;

pub use mcp::resolve_mcp_principal;

pub use mcp::serve_stdio;

pub use mcp::tool_names;

pub use mcp_dispatch::JsonRpcErrorBody;

pub use mcp_dispatch::JsonRpcErrorResponse;

pub use mcp_dispatch::JsonRpcRequest;

pub use mcp_dispatch::JsonRpcResponse;

pub use mcp_dispatch::JsonRpcSuccess;

pub use mcp_dispatch::McpDispatcher;

pub use mcp_notify::MCP_NOTIFICATION_DATA_CONSOLIDATION_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_DATA_DOCUMENTS_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_DATA_GRAPH_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_DATA_MEMORIES_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_DATA_MEMORY_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_DATA_TENANT_UPDATED;

pub use mcp_notify::MCP_NOTIFICATION_MESSAGE_LEVEL;

pub use mcp_notify::MCP_NOTIFICATION_MESSAGE_LOGGER;

pub use mcp_notify::MCP_NOTIFICATION_MESSAGE_METHOD;

pub use mcp_notify::map_invalidate_to_message;

pub use mcp_notify::spawn_invalidate_bridge;

pub use mcp_progress::MCP_NOTIFICATION_PROGRESS_METHOD;

pub use mcp_progress::MCP_REMEMBER_BATCH_PROGRESS_EMIT_EVERY;

pub use mcp_progress::MCP_REMEMBER_BATCH_PROGRESS_ITEM_THRESHOLD;

pub use mcp_progress::MCP_SEARCH_DOCS_PROGRESS_TOP_K_THRESHOLD;

pub use mcp_progress::ProgressReporter;

pub use mcp_progress::ProgressToken;

pub use mcp_progress::report_if_some;

pub use mcp_session::MCP_LAST_EVENT_ID_HEADER;

pub use mcp_session::MCP_SESSION_ABSOLUTE_TTL_MS;

pub use mcp_session::MCP_SESSION_EVENT_BUFFER_CAPACITY;

pub use mcp_session::MCP_SESSION_EXPIRED_ERROR;

pub use mcp_session::MCP_SESSION_ID_HEADER;

pub use mcp_session::MCP_SESSION_INACTIVITY_TTL_MS;

pub use mcp_session::MCP_SESSION_SWEEP_INTERVAL_SECS;

pub use mcp_session::MCP_STREAM_EVENT_HEARTBEAT_NAME;

pub use mcp_session::MCP_STREAM_EVENT_INIT_NAME;

pub use mcp_session::MCP_STREAM_EVENT_LAGGED_NAME;

pub use mcp_session::MCP_STREAM_EVENT_MESSAGE_NAME;

pub use mcp_session::MCP_STREAM_EVENT_PROGRESS_NAME;

pub use mcp_session::McpEventKind;

pub use mcp_session::McpStreamEvent;

pub use mcp_session::SessionId;

pub use mcp_session::SessionState;

pub use mcp_session::SessionStore;

pub use mcp_session::mcp_session_middleware;

pub use mcp_session::set_session_id_header;

Modules

auth

Pluggable auth for Solo’s HTTP transport (v0.8.0 P3).

http

HTTP/JSON transport for Solo. Local-only by default — binds to 127.0.0.1:<port> and serves the same operations the MCP server exposes:

llm

solo-api LLM clients that depend on the MCP transport.

mcp

MCP (Model Context Protocol) server for Solo.

mcp_dispatch

v0.10.2 — transport-agnostic MCP JSON-RPC dispatcher.

mcp_notify

v0.11.0 P4 — bridge per-tenant InvalidateEvent broadcasts into MCP notifications/message events on each session’s SSE stream.

mcp_progress

v0.11.0 P3 — per-tool progress events for long-running MCP tool calls.

mcp_session

v0.11.0 P1 — MCP Mcp-Session-Id session store + middleware.