MCP Shrimp Task Manager
A structured task management MCP server for AI coding agents that provides intelligent task decomposition, dependency tracking, persistent JSON-based storage, and a React web UI, enabling agents to plan and execute complex multi-step development workflows with chain-of-thought reflection.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Agent task management MCP. Local persistence for task state. No remote auth by default. Task data may include sensitive agent context — protect storage.
⚡ Reliability
Best When
You are running an autonomous AI coding agent (Claude Code, Cline) on a multi-day project and need it to maintain structured task state, reflect on progress, and avoid losing context between sessions.
Avoid When
Your tasks are short-lived and single-session; the overhead of planning, decomposition, and GUI adds unnecessary complexity for simple requests.
Use Cases
- • Breaking down large software projects into atomic, trackable tasks for an AI coding agent
- • Maintaining task state and dependencies across long, multi-session development efforts
- • Running a research-then-implement loop where the agent reflects before acting
Not For
- • Simple, single-turn coding tasks that do not need persistent state
- • Teams looking for a human-facing project management tool (this is agent-first)
- • Environments where installing a local Node.js server is not feasible
Interface
Authentication
No external auth; DATA_DIR env var controls storage location. Optional WEB_PORT for the GUI.
Pricing
MIT licensed; entirely self-hosted.
Agent Metadata
Known Gotchas
- ⚠ DATA_DIR must be set; without it, task data is ephemeral and lost on restart.
- ⚠ Task IDs are opaque; agents must list tasks to find IDs before referencing them.
- ⚠ Multi-language prompt support (PROMPT_LANGUAGE) can cause unexpected prompt template mismatches if misconfigured.
- ⚠ Web GUI (ENABLE_GUI=true) exposes task data on the network; no authentication on the GUI by default.
Alternatives
Full Evaluation Report
Detailed scoring breakdown, competitive positioning, security analysis, and improvement recommendations for MCP Shrimp Task Manager.
Scores are editorial opinions as of 2026-03-06.