Is Agent365 Bridge safe to use?

Agent365 Bridge has no known CVEs as of the latest MCPpedia security scan. It requires authentication to connect, which limits unauthorized access.

How do I install Agent365 Bridge?

Agent365 Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Agent365 Bridge do?

Agent365 Bridge provides 9 tools: Name, Windows, Mac, Note, Status and 4 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Agent365 Bridge?

Agent365 Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Agent365 Bridge actively maintained?

Agent365 Bridge is less actively maintained — last commit was 123 days ago. It has 11 GitHub stars.

Agent365 Bridge

Name: Agent365 Bridge
Author: ITSpecialist111

npm · by ITSpecialist111

Connect Claude Code to Microsoft Agent 365 MCP servers — giving Claude direct access to Outlook Mail, Calendar, Word, Excel, PowerPoint, Teams, SharePoint, OneDrive, Copilot Search, Knowledge, and User Profile data through the enterprise-grade MCP tooling gateway.

11 14.9M/wk 9 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 123d ago

Works with most clients

Transport: stdio, sse, http

9 tools · ~432 tok

Grade A · 0.2% of 200K ctx

Edit this pageView history

Productivity

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "agent365-bridge": {
      "args": [
        "C:/path/to/your/Agent365/dist/index.js"
      ],
      "command": "node"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/agent365-bridge)](https://mcppedia.org/s/agent365-bridge)

Read me

What Agent365 Bridge does

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'npm' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

85/100across 5 weighted dimensions

How we score →

0255075100

−15

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

8 fixed

CVE-2022-29244high · fixedCVSS 7.5

Packing does not respect root-level ignore files in workspaces

### Impact `npm pack` ignores root-level `.gitignore` & `.npmignore` file exclusion directives when run in a workspace or with a workspace flag (ie. `--workspaces`, `--workspace=<name>`). Anyone who has run `npm pack` or `npm publish` with workspaces, as of [v7.9.0](https://github.com/npm/cli/releases/tag/v7.9.0) & [v7.13.0](https://github.com/npm/cli/releases/tag/v7.13.0) respectively, may be affected and have published files into the npm registry they did not intend to include. ### Patch - Up

Affected: >= 7.9.0Fixed in 8.11.0source →

CVE-2018-7408high · fixedCVSS 7.8

Incorrect Permission Assignment for Critical Resource in NPM

An issue was discovered in an npm 5.7.0 2018-02-21 pre-release (marked as "next: 5.7.0" and therefore automatically installed by an "npm upgrade -g npm" command, and also announced in the vendor's blog without mention of pre-release status). It might allow local users to bypass intended filesystem access restrictions because ownerships of /etc and /usr directories are being changed unexpectedly, related to a "correctMkdir" issue.

Affected: >= 0Fixed in 5.7.1source →

CVE-2013-4116info · fixed

Local Privilege Escalation in npm

Affected versions of `npm` use predictable temporary file names during archive unpacking. If an attacker can create a symbolic link at the location of one of these temporary file names, the attacker can arbitrarily write to any file that the user which owns the `npm` process has permission to write to, potentially resulting in local privilege escalation. ## Recommendation Update to version 1.3.3 or later.

Affected: >= 0Fixed in 1.3.3source →

CVE-2020-15095medium · fixedCVSS 4.4

npm CLI exposing sensitive information through logs

Versions of the npm CLI prior to 6.14.6 are vulnerable to an information exposure vulnerability through log files. The CLI supports URLs like `<protocol>://[<user>[:<password>]@]<hostname>[:<port>][:][/]<path>`. The password value is not redacted and is printed to stdout and also to any generated log files.

Affected: >= 0Fixed in 6.14.6source →

CVE-2019-16777high · fixedCVSS 7.7

npm Vulnerable to Global node_modules Binary Overwrite

Versions of the npm CLI prior to 6.13.4 are vulnerable to a Global node_modules Binary Overwrite. It fails to prevent existing globally-installed binaries to be overwritten by other package installations. For example, if a package was installed globally and created a `serve` binary, any subsequent installs of packages that also create a `serve` binary would overwrite the first binary. This will not overwrite system binaries but only binaries put into the global node_modules directory. This b

Affected: >= 0Fixed in 6.13.4source →

Inventory

Tools (9)

Click any tool to inspect its schema.

~432 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Agent365 Bridge safe to use?: Agent365 Bridge has no known CVEs as of the latest MCPpedia security scan. It requires authentication to connect, which limits unauthorized access.
How do I install Agent365 Bridge?: Agent365 Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Agent365 Bridge do?: Agent365 Bridge provides 9 tools: Name, Windows, Mac, Note, Status and 4 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Agent365 Bridge?: Agent365 Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Agent365 Bridge actively maintained?: Agent365 Bridge is less actively maintained — last commit was 123 days ago. It has 11 GitHub stars.

Similar servers

Others in productivity

View all →

Sequential Thinking MCP Server98

Dynamic problem-solving through sequential thought chains

87.9k 1

Memory MCP Server98

Persistent memory using a knowledge graph

87.9k 5

Qmd95

mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local

27.3k 4

Superlocalmemory MCP Server94

Local-first AI memory with knowledge graphs and hybrid search. 17+ AI tools via MCP. Free.

187 6

MCP Security Weekly

Get CVE alerts and security updates for Agent365 Bridge and similar servers.

Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Productivity

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "agent365-bridge": {
      "args": [
        "C:/path/to/your/Agent365/dist/index.js"
      ],
      "command": "node"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/agent365-bridge)](https://mcppedia.org/s/agent365-bridge)

Read me

What Agent365 Bridge does

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'npm' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

Agent 365 Bridge for Claude Code

Connect Claude Code to Microsoft Agent 365 MCP servers — giving Claude direct access to Outlook Mail, Calendar, Word, Excel, PowerPoint, Teams, SharePoint, OneDrive, Copilot Search, Knowledge, and User Profile data through the enterprise-grade MCP tooling gateway.

Architecture

┌─────────────┐      stdio       ┌──────────────────┐     HTTPS + Auth     ┌─────────────────────────┐
│ Claude Code  │ ◄──────────────► │  MCP Proxy Bridge │ ◄──────────────────► │  Agent 365 MCP Servers  │
│ (CLI / IDE)  │   MCP protocol   │  (this project)   │   StreamableHTTP    │  (Mail, Calendar, Word, │
└─────────────┘                  └──────────────────┘                      │   Teams, SharePoint...) │
                                                                           └─────────────────────────┘

The bridge runs as a local stdio MCP server that Claude Code connects to. When Claude calls a tool (e.g. createMessage, getEvents), the bridge authenticates with Azure Entra ID using delegated permissions and forwards the call to the appropriate Agent 365 MCP server — acting on behalf of the signed-in user.

Two-Layer Disk Caching

Claude Desktop enforces a 5-second timeout on tools/list requests. Since discovering 14 Agent 365 servers takes ~20 seconds, the bridge uses a two-layer caching strategy to serve tools instantly:

sequenceDiagram
    participant User
    participant Login as npm run login
    participant Disk as ~/.agent365-bridge/
    participant Bridge as Bridge Process
    participant Claude as Claude Desktop

    Note over User,Login: One-time setup
    User->>Login: npm run login
    Login->>Login: Device code auth
    Login->>Disk: auth-record.json
    Login->>Login: Discover 14 servers (56 tools)
    Login->>Disk: tools-cache.json

    Note over Bridge,Claude: Every subsequent launch
    Claude->>Bridge: initialize
    Bridge->>Disk: Load tools-cache.json
    Bridge-->>Claude: initialize response
    Claude->>Bridge: tools/list
    Bridge-->>Claude: 56 tools (instant, <1ms)
    Note over Bridge: Discovery runs in background (~20s)
    Claude->>Bridge: tools/call SearchMessages
    Note over Bridge: Waits for live discovery if needed
    Bridge-->>Claude: Email results

Compatibility Layer

The bridge automatically fixes common MCP compatibility issues:

Schema Sanitization: Strips oneOf, allOf, and anyOf from tool schemas (which Anthropic API rejects), merging properties where possible.
Name Deduplication: Detects tools with identical names across different servers (e.g. GetDocumentContent in both Word and Excel) and automatically namespaces them (e.g. GetDocumentContent_Word) to prevent collisions.

Why this project exists?

While Microsoft provides a rich set of tools for building and managing AI agents, there is currently a "protocol gap" for 3rd-party coding agents like Claude Code:

Protocol Translation: Claude Code and most local IDEs speak the stdio dialect of the Model Context Protocol (MCP). However, the Agent 365 Tooling Gateway (the enterprise cloud back-end) speaks StreamableHTTP. This project acts as the necessary protocol translator.
Access to the "Synthetic Workforce": Agent 365 is designed to be the control plane for a new generation of autonomous agents. This bridge allows Claude to tap into that same infrastructure, giving a 3rd-party LLM the same enterprise-governed tools used by Microsoft's first-party agents.
Action over Search: Unlike pure semantic search tools (like WorkIQ), this bridge focuses on deterministic actions. It exposes the granular Tooling Servers for Mail, Excel, Word, and Teams, allowing Claude to manipulate data, not just find it.
Developer-First Auth: It simplifies the complex "Frontier Preview" and "StreamableHTTP" authentication handshake into a standard MCP sign-in flow that just works.

Status

✅ **Production-tested a

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

85/100across 5 weighted dimensions

How we score →

0255075100

−15

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

8 fixed

CVE-2022-29244high · fixedCVSS 7.5

Packing does not respect root-level ignore files in workspaces

Affected: >= 7.9.0Fixed in 8.11.0source →

CVE-2018-7408high · fixedCVSS 7.8

Incorrect Permission Assignment for Critical Resource in NPM

Affected: >= 0Fixed in 5.7.1source →

CVE-2013-4116info · fixed

Local Privilege Escalation in npm

Affected: >= 0Fixed in 1.3.3source →

CVE-2020-15095medium · fixedCVSS 4.4

npm CLI exposing sensitive information through logs

Affected: >= 0Fixed in 6.14.6source →

CVE-2019-16777high · fixedCVSS 7.7

npm Vulnerable to Global node_modules Binary Overwrite

Affected: >= 0Fixed in 6.13.4source →

Inventory

Tools (9)

Click any tool to inspect its schema.

~432 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Agent365 Bridge safe to use?: Agent365 Bridge has no known CVEs as of the latest MCPpedia security scan. It requires authentication to connect, which limits unauthorized access.
How do I install Agent365 Bridge?: Agent365 Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Agent365 Bridge do?: Agent365 Bridge provides 9 tools: Name, Windows, Mac, Note, Status and 4 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Agent365 Bridge?: Agent365 Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Agent365 Bridge actively maintained?: Agent365 Bridge is less actively maintained — last commit was 123 days ago. It has 11 GitHub stars.