Feature Manifest: mcp-embedded-ui¶

Overview¶

A lightweight, cross-language embedded Web UI library for any MCP server. Provides browser-based tool discovery, schema inspection, and execution via a self-contained HTML page served by a thin backend API layer.

Features¶

ID	Feature	Complexity	Priority	Dependencies
F1	HTML Frontend	M	P0	None
F2	Tool Discovery API	S	P0	None
F3	Tool Execution API	S	P0	F2
F4	Auth Hook	S	P1	F3
F5	Framework Integration	S	P0	F2, F3, F4
F6	Try-It Console	M	P1	F1, F3

Dependency Graph¶

F1 (HTML Frontend)          F2 (Tool Discovery API)
       │                         │
       ▼                         ▼
F6 (Try-It Console) ──→ F3 (Tool Execution API)
                               │
                               ▼
                         F4 (Auth Hook)
                               │
                               ▼
                         F5 (Framework Integration)

Recommended Implementation Order¶

F1 — HTML Frontend (no deps, shared asset across all languages)
F2 — Tool Discovery API (no deps, core endpoints)
F3 — Tool Execution API (depends on F2 for tool lookup)
F4 — Auth Hook (guards F3)
F6 — Try-It Console (frontend feature, needs F3 backend)
F5 — Framework Integration (composes everything, final packaging)

Cross-Language Implementations¶

Language	Repository	Status
Python	mcp-embedded-ui-python	Reference implementation
TypeScript	mcp-embedded-ui-typescript	v0.2.0
Rust	mcp-embedded-ui-rust	v0.3.0