React + Tailwind MCP Dashboard Component Library

Stop rebuilding the same broken MCP dashboard UI from scratch. Start shipping a production‑ready dashboard in under 30 minutes.

You know the pain: wiring SSE streams that randomly freeze, hacking together tool‑invocation logs that never format consistently, and rebuilding approval flows with zero reliable reference implementations. You waste hours stitching UI pieces that should already exist, and every new MCP project starts with the same frustrating boilerplate.

This library fixes that. You get a complete React + Tailwind MCP dashboard component kit: production‑ready UI blocks, prebuilt realtime logic, a fault‑tolerant SSE router, standardized tool‑action layouts, and approval components pulled from real production deployments. Everything is drop‑in, consistent, and tested under real SSE load.

What's Included:
- 14 dashboard components: status cards, worker panels, stream logs, approval modals, and tool‑invocation detail views
- 6 React hooks for MCP workflows: useToolInvocation, useSSEStream, useToolStatus, useWorkerState, and more
- 1 fault‑tolerant SSE router with automatic reconnects, jitter backoff, deduping, and flood protection
- 4 approval‑flow UIs: request list, diff viewer, decision panel, and event timeline
- 3 tool‑action layouts: grid, sidebar, and compact for dense dashboards
- 12 Tailwind‑ready utility patterns for consistent spacing, states, and severity colors

The Proof: These components come from patterns used in real MCP dashboards handling thousands of SSE events per minute, including long‑running tool executions, multistep approval flows, and noisy worker logs. Every piece in this library has been refined through actual operational failures: reconnection storms, unbounded stream growth, and malformed payload edge cases.

Who This Is For:
- Engineers building MCP dashboards who need production‑safe realtime UI fast
- Indie developers shipping MCP tools without time to engineer SSE infrastructure
- Teams standardizing UI across multiple tools, workers, or internal automations

Who This Is NOT For:
- Developers who want to build every realtime component manually
- Projects that do not use SSE, MCP tools, or realtime logs

Guarantee: If this doesn’t save you at least 6 hours on your next MCP dashboard, reach out for a full refund.

What's Included (14 files)

• utils-sanitizeToolPayload.js
• TROUBLESHOOTING.md
• hooks-useSSEConnection.js
• SETUP-GUIDE.md
• utils-connectionRetryBackoff.js
• components-ApprovalFlowModal.jsx
• components-ApprovalQueueTable.jsx
• components-SSEMessageRouter.js
• components-LiveWorkerHealthGrid.jsx
• hooks-useMCPToolRunner.js
• components-ServerHeartbeatStream.jsx
• components-ToolExecutionLogStream.jsx
• components-ToolInvocationPanel.jsx
• components-ServerStatusCard.jsx