Tool execution result

Framework-wide base exception. Parameters ---------- message : str Human readable error message. code : ErrorCode

LLMClient class for single round call

This client provides simple methods to get: - Platform info (OS, architecture, version, etc.) - Screen size - Cursor position

Wrapper for stderr that filters out harmless MCP server shutdown messages. This wrapper suppresses error messages from MCP servers during shu

Client for screen recording via HTTP API. This client directly calls the local server's recording endpoints: - POST /start_recording

Viewer for analyzing recording sessions. Provides convenient methods to: - Load and display recordings - Analyze agent behaviors

LLM-evaluated description quality.

Single execution record.

File handler that flushes after each emit for real-time logging

Health status

Raised when a required command is not available.

Base exception for MCP dependency errors.

MCP dependencies package installer manager. Responsible for detecting if the MCP server dependencies are installed, and if not, asking t

Connection manager that immediately reports 'ready' without establishing any real connection. Used by LocalShellConnector and LocalGUICon

A placeholder connection manager that does nothing. This is used by connectors that set up their real connection manager during the conne

Connection manager for SSE-based MCP connections. This class handles the proper task isolation for sse_client context managers to prevent the

UI Integration for AnyTool Connects AnyTool components with the UI system to provide real-time visualization of agent activities and

Windows platform-specific functionality adapter

API Provider enumeration

Records agent actions and decision-making processes. This recorder captures the 'thinking' layer of the agent: - Task planning and d

Manage a persistent aiohttp.ClientSession.

Anthropic LLM Client for GUI operations. Uses Claude Sonnet 4.5 with computer-use-2025-01-24 API. Features: - Vision-based scree

AnyTool Terminal UI Provides real-time visualization of: - Agent activities and status - Grounding backend operations - Exec

Base backend configuration

E2B sandbox implementation for secure code execution.

LLM-powered GUI Agent Tool. This tool acts as an intelligent agent that: - Takes a task description as input - Observes the desk

Connector for desktop_env HTTP API. Provides action execution and observation methods.

Session for GUI desktop environment. Manages connection and tools for GUI automation.

Global Entry, Facing Agent/Application, only concerned with Provider & Session

Main configuration for Grounding module. Contains configuration for all grounding backends and grounding-level settings. Note: Local

Health checker with functional testing

Connector for MCP implementations using HTTP transport. This connector uses HTTP/SSE or streamable HTTP to communicate with remote MCP implementa

Filter out JSON parsing errors from MCP SDK.

GUI connector that runs desktop automation **locally** using pyautogui / ScreenshotHelper / AccessibilityHelper, bypassing the Flask local_se

Shell connector that runs scripts **locally** using asyncio subprocesses, bypassing the Flask local_server entirely. Public API is c

Comprehensive event for tracking complete MCP agent execution

Client for managing MCP servers and sessions. This class provides a unified interface for working with MCP servers, handling configuration, c

Raised when user cancels installation.

Raised when installation fails.

MCP Provider manages multiple MCP server sessions. Each MCP server defined in config corresponds to one session. The provider handle

Session manager for MCP connections. This class manages the lifecycle of an MCP connection, including authentication, initialization, and too

Simple file-based cache for MCP tool metadata.

Maintain mapping of BackendType -> Provider, and provide dynamic registration / retrieval capabilities

Persistent storage for tool quality records. Storage structure: <project_root>/.anytool/tool_quality/ ├── records.json

Connector for MCP implementations running in a sandbox environment. This connector runs a user-defined stdio command within a sandbox environment

Debug information from tool search process.

Shell backend HTTP connector Basic routes: POST /run_python {"code": str} POST /run_bash_script {"script": str, "timeout": i

Connection manager for stdio-based MCP connections. This class handles the proper task isolation for stdio_client context managers to prevent

Connector for MCP implementations using stdio transport. This connector uses the stdio transport to communicate with MCP implementations that

MCP Streamable-HTTP connection manager based on the generic AsyncContextConnectionManager. Extra session-id callback returned by the SDK

Provider for system-level query tools

Manages tool quality tracking and quality-aware ranking. Features: - Track execution success rate and latency - LLM-based descri

Complete quality record for a tool. Key: "{backend}:{server}:{tool_name}"

ToolRanker: rank tools by keyword, semantic or hybrid

Runtime information for a tool instance

Connector for MCP implementations using WebSocket transport. This connector uses WebSockets to communicate with remote MCP implementations, u

Lazy provider registry

Registry for managing agent classes. Allows dynamic registration and retrieval of agent types.

Agent execution status

Constants for agent status.

Generic HTTP-based connector with auto-reconnect & helper methods.

Wrapper that automatically captures screenshots after backend calls. This wrapper can be used to wrap any backend tool/session and autom