MCP Apps Example Gallery

Six official MCP Apps examples, hosted as remote Streamable HTTP MCP servers you can try by URL — no cloning, no npx, no tunnel.

This gallery is an independent hosted adaptation of the official examples (pinned at commit 10195ad91851). It is not an official Model Context Protocol service and is not hosted or endorsed by the Model Context Protocol project. Demo service only — no accounts, no stored data, no SLA.

Try an example in under five minutes

  1. Pick an app below and press Copy MCP URL.
  2. Add the URL as a remote MCP server in an MCP Apps-compatible host — in OpenWork, add it as a user-configured MCP server; other hosts have an equivalent "add remote MCP server" flow.
  3. Send the app's sample prompt and interact with the UI that renders in the conversation.

Hosts without MCP Apps support still work: every tool returns an ordinary text or structured result as fallback.

Apps

Screenshot of the Get Time MCP App user interface (upstream project screenshot at the pinned revision)

Get Time

starter

The smallest complete MCP App: an interactive card that shows the current server time with a UI-triggered refresh.

Live server clock only; no external data and no stored state.

Try: Show me the current server time using the interactive app.

MCP endpoint /apps/get-time/mcp

Source: upstream basic-server-react @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version

Screenshot of the Budget Allocator MCP App user interface (upstream project screenshot at the pinned revision)

Budget Allocator

form + charts

An editable startup budget with sliders, charts, historical trends, and stage benchmarks that recalculates as you adjust it.

Synthetic demo data generated on the server; nothing is persisted.

Try: Create a $1 million seed-stage budget I can adjust interactively.

MCP endpoint /apps/budget-allocator/mcp

Source: upstream budget-allocator-server @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version

Screenshot of the Cohort Heatmap MCP App user interface (upstream project screenshot at the pinned revision)

Cohort Heatmap

data visualization

A dense interactive customer-retention heatmap over synthetic monthly cohorts with metric and period controls.

Synthetic demo data regenerated per request; bounded cohort and period counts.

Try: Show me an interactive customer-retention cohort heatmap.

MCP endpoint /apps/cohort-heatmap/mcp

Source: upstream cohort-heatmap-server @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version

Screenshot of the Customer Segmentation MCP App user interface (upstream project screenshot at the pinned revision)

Customer Segmentation

filtering + charts

Explore 250 synthetic customers by segment, revenue, engagement, and NPS with interactive filtering and charts.

Deterministic seeded synthetic dataset; identical on every call and instance.

Try: Let me explore customers by revenue and engagement.

MCP endpoint /apps/customer-segmentation/mcp

Source: upstream customer-segmentation-server @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version

Screenshot of the SaaS Scenario Modeler MCP App user interface (upstream project screenshot at the pinned revision)

SaaS Scenario Modeler

scenario form + charts

Compare SaaS financial scenario templates and model custom 12-month projections with sliders and charts.

Synthetic scenario templates computed on the server with clamped numeric inputs.

Try: Compare a bootstrapped plan with a venture-funded growth plan.

MCP endpoint /apps/scenario-modeler/mcp

Source: upstream scenario-modeler-server @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version

Screenshot of the Transcript MCP App user interface (upstream project screenshot at the pinned revision)

Transcript

media / speech

A live speech-transcription card built on the browser's Web Speech API, with copy-to-clipboard for the captured text.

Speech recognition runs in your browser via the Web Speech API (the host asks for microphone permission); no audio or transcript reaches the gallery server.

Try: Open a live speech transcription app I can dictate into.

MCP endpoint /apps/transcript/mcp

Source: upstream transcript-server @ 10195ad91851

Compatibility: production-verified 2026-08-17 · build see /version