npm:microsoft-teams-mcp-server

Item: npm:microsoft-teams-mcp-server
Rating: 93
Author: wmcp.sh

https://www.npmjs.com/package/microsoft-teams-mcp-server

93/100 · MCP Trust Grade · checked 2h ago · MCP 1.0.2

What it offers — 3 tools · Social & Comms

teams_list_chats

List your recent direct messages and group chats in Teams. Shows chat participants and last update time.

teams_read_chat_messages

Read recent messages from a specific direct or group chat. Use teams_list_chats first to get the chat ID.

teams_send_chat_message

Send a message in a direct or group chat. Use teams_list_chats first to get the chat ID.

Spec / packaging20%100

✓ depends on an MCP SDK
✓ declares a bin entry (runnable server)
✓ 3 tool(s) detected in source

Security (OWASP MCP)30%90

no high-risk patterns in sampled source
scanned 6 source files

Maintenance / popularity20%92

published within 90 days
3 published versions

Tool hygiene15%95

✓ ships TypeScript types
7 runtime deps

Transparency / provenance15%90

✓ public repository linked
✓ MIT license
47 weekly downloads

Findings

INFO Static analysis of npm package microsoft-teams-mcp-server@1.0.2 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

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MCP Trust report card — npm:microsoft-teams-mcp-server grade A

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How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.