Adaptive Cards MCP

An MCP server that helps AI assistants generate valid, accessible Adaptive Cards for Teams, Outlook, Copilot, and other Microsoft surfaces. 9 tools, 3 guided workflows, 924 tests. It runs locally over stdio via the published package.

People connecting communication tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-06-20 · ★ 31 · #48 OF 99 MAINTAINED COMMUNICATION · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Adaptive Cards MCP

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add vikrantsingh01-adaptive-cards-mcp -- npx -y adaptive-cards-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "vikrantsingh01-adaptive-cards-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "adaptive-cards-mcp"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package adaptive-cards-mcp - unscoped; check the name against the project README before installing

registry namespace io.github.VikrantSingh01 is GitHub-verified and matches the repo owner

03 · What Adaptive Cards MCP can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v2.2.1 · 2026-03-16

Fixes · Empty card elements - No more empty TextBlock or FactSet elements in deterministic output · Broken speak text - Skips empty strings, no more "Title. . " garbage · ShowCard version violation - Nested cards no…

v2.1.0 · 2026-03-16

What's New in v2.1.0 · Major Features · HTTP/SSE Transport - Deploy as an HTTP server for M365 Copilot, Copilot Studio, and ChatGPT (TRANSPORT=sse) · Card Persistence - Session-scoped card store with cardId references.…

v2.0.0 · 2026-03-15

adaptive-cards-mcp v2.0.0 · Production-ready MCP server for AI-powered Adaptive Card generation. · What's New (v2.0.0) · Real v1.6 Schema Validation · Official 3,297-line Adaptive Cards JSON Schema from…

04 · Who maintains Adaptive Cards MCP

adaptive-cards-mcp is maintained by vikrantsingh01. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/vikrantsingh01/adaptive-cards-mcp
category: communication - ranked #48 of 99 actively-maintained communication servers as of 2026-08-25.
registry: io.github.VikrantSingh01/adaptive-cards-mcp (active, first published 2026-03-18)
packages: npm:adaptive-cards-mcp

06 · Adaptive Cards MCP FAQ

What is Adaptive Cards MCP?

Is Adaptive Cards MCP still maintained?

Yes - as of 2026-08-25, its last commit was 2026-06-20. We re-verify nightly.

How do I install Adaptive Cards MCP?

Run `npx -y adaptive-cards-mcp`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Adaptive Cards MCP run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Adaptive Cards MCP

Alternatives to Adaptive Cards MCP

Maintained communication servers if Adaptive Cards MCP isn't the fit.

Pairs well with

Servers that cover what Adaptive Cards MCP doesn't - only shown when the pairing reason fits the companion.

More communication MCP servers · Wazionapps MCP Server · Max Messenger · Markdown Formatter · Suwappu · Notify MCP Server

More TypeScript MCP servers · Htmldrop · Devloop · Peon Mem · Apiverket · Axis · see all