{"id":"lox-tmux-mcp-server","name":"tmux-mcp-server","homepage":null,"repo_url":"https://github.com/lox/tmux-mcp-server","category":"devtools","subcategories":[],"tags":["devtools","infrastructure","terminal","tmux","mcp","automation","agent-tools"],"what_it_does":"Tmux MCP server that exposes tools to an AI agent for creating, managing, and inspecting tmux terminal sessions via MCP over stdio. Tools include starting sessions, sending keystrokes/commands, viewing screen contents, listing/joining sessions, and closing sessions.","use_cases":["Automating interactive terminal workflows with an LLM (REPLs, shells, CLI tools)","Agent-driven code editing inside tmux (e.g., vim/nano workflows)","Remote/centralized terminal session control for multi-step tasks","Capturing terminal screen output for agent observation"],"not_for":["Production workloads requiring strong isolation between users/agents","Environments where allowing an agent to type commands into a shell is unacceptable","Use cases needing stable, documented HTTP/SDK-based APIs"],"best_when":"You need an agent to control existing terminal sessions in tmux as part of an interactive automation loop, and you can run the MCP server locally/inside a controlled environment.","avoid_when":"You cannot restrict what commands the agent may send, or you require fine-grained auditing/authorization for terminal actions.","alternatives":["Ssh + agent toolchain (with explicit allowlists) for command execution","Session managers with APIs (e.g., terminal web gateways) that provide structured RBAC","Direct MCP tools for shells/commands from a purpose-built tool server with safer abstractions"],"af_score":50.8,"security_score":37.2,"reliability_score":25.0,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T19:37:25.458774+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":true,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":[],"oauth":false,"scopes":false,"notes":"The README describes stdio-based MCP execution and does not mention authentication, authorization, or session scoping controls."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"No pricing information provided (open-source style repository inferred, but not guaranteed)."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":50.8,"security_score":37.2,"reliability_score":25.0,"mcp_server_quality":55.0,"documentation_accuracy":55.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":90.0,"rate_limit_clarity":0.0,"tls_enforcement":100.0,"auth_strength":10.0,"scope_granularity":0.0,"dependency_hygiene":45.0,"secret_handling":40.0,"security_notes":"Primary risk is authorization: the server is stdio-based and the README does not describe authentication/authorization. This tool enables interactive command/keystroke execution in a tmux session, so it should be run only in trusted, sandboxed environments with strict agent constraints. TLS is not directly applicable to stdio, but no network transport is described. Screen capture may expose secrets present in terminal output.","uptime_documented":0.0,"version_stability":40.0,"breaking_changes_history":40.0,"error_recovery":20.0,"idempotency_support":"false","idempotency_notes":"No mention of idempotent behavior for session creation/sending/closing. Likely not idempotent because sending commands changes terminal state.","pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["Sending keystrokes/commands can have side effects; agent must be constrained/allowed-list aware","Session state timing can matter (screen/view vs send_commands sequencing)","Special key handling depends on the expected <COMMAND> mapping; mismatches may lead to unexpected keystrokes","Viewing the screen may include sensitive data from the terminal buffer"]}}