scadam/ess-mcp

🏢 ESS-MCP

Enterprise Self-Service, end-to-end on the Model Context Protocol
7 production-grade MCP servers · 1 Microsoft 365 Copilot declarative agent · 5 Copilot Cowork plugins · 1 autonomous Agent 365 teammate

---

📖 What is ESS-MCP?

ESS-MCP is a complete reference implementation of enterprise self-service powered by the Model Context Protocol — and a worked example of every shape an AI agent can take inside the Microsoft cloud:

1. 🔧 Core MCP servers — modular, actionable Workday, ServiceNow, Salesforce, Jira, SAP SuccessFactors, SAP Ariba, and Coupa servers with 204 tools and 76 interactive HTML+Skybridge widgets.
2. 🟦 Microsoft 365 Copilot Declarative Agent — Employee Self Service declarative agent that wires all 7 MCP servers into Copilot as RemoteMCP plugins, alongside SharePoint, OneDrive, and Graph Connector knowledge.
3. 🟪 Copilot Cowork plugins — 5 packaged Cowork plugins, each pairing a fleet of Agent Skills (dashboards, decks, Adaptive Cards, executive briefs) with the matching ESS-MCP server as a remote MCP connector.
4. 🤖 Autonomous Demo Agent — a hosted, autonomous AI teammate with its own Microsoft Entra Agent Identity, fully integrated with Agent 365 (Entra, Purview, Defender, M365 Admin Center → Agents, Foundry), running ESS-MCP tools through the APIM AI Gateway with end-to-end OpenTelemetry observability.

One repo, one consistent enterprise toolset, surfaced four different ways across Copilot, Cowork, and autonomous agents — all governed through Agent 365.

---

🧭 The four pillars

🔧 MCP Servers

Modular, single-image MCP servers for 7 enterprise platforms — each exposing actionable tools and widgets that an AI agent can render, edit, and submit.

• 204 tools (read, create, update, action, callbacks)
• 76 interactive widgets with dark/light mode, fullscreen, cross-widget navigation
• 5 manager dashboards for cross-system team views
• stdio · SSE · Streamable HTTP · combined ASGI gateway