// SCAN REPORT

Ms Graph Dev

11 tools. 1 can modify or destroy data without limits.

1 write tool that can modify data. Rate limits recommended.

Last updated: 2 Jul 2026

1 can modify or destroy data

10 read-only

11 tools total

Community server · catalogue entry verified 02/07/2026

How to control Ms Graph Dev ↓

TOOL MAP

What Ms Graph Dev exposes to your agents

Read (10) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Ms Graph Dev tools

Execute · High graph_build_batch While the tool itself only constructs and validates the request body (not sending it), it is explicitly designed to build executable API calls.

1 of Ms Graph Dev's 11 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Ms Graph Dev

PolicyLayer is an MCP gateway — it sits between your AI agents and Ms Graph Dev, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "graph_explain_batch": {
    "limits": [
      {
        "counter": "graph_explain_batch_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Ms Graph Dev — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MS GRAPH DEV →

Instant setup, no code required.

FULL CATALOGUE

All 11 Ms Graph Dev tools

EXECUTE 1 tools

Execute graph_build_batch Build a Microsoft Graph JSON batch request body — combine up to 20 API calls into a single POST to /$batch.

READ 10 tools

Read graph_explain_batch Explain Microsoft Graph JSON batching — combine up to 20 API requests into a single HTTP call to reduce round Read graph_explain_delta Explain Microsoft Graph delta queries for efficient change tracking — get only changed items since last sync r Read graph_explain_errors Explain common Microsoft Graph API error codes and how to fix them — 401, 403, 404, 429, 503, and Graph-specif Read graph_explain_odata Explain OData query parameters supported by Microsoft Graph: $filter, $select, $expand, $orderby, $top, $count Read graph_explain_pagination Explain how Microsoft Graph API pagination works with @odata.nextLink, and how to iterate all pages of results Read graph_explain_permissions Explain Microsoft Graph permission types — delegated vs application, how to register an app, and least-privile Read graph_explain_throttling Explain Microsoft Graph throttling: what causes 429 errors, how to handle Retry-After, and service-specific li Read load_category Activate Graph API tools for a resource category. Call this as soon as the user Read search_graph_api Search Microsoft Graph REST API endpoints by keyword. Covers SharePoint sites and lists, OneDrive files, Excha

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about Ms Graph Dev

Is the Ms Graph Dev MCP server safe to use without restrictions? +

The Ms Graph Dev server is primarily read-only with 10 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the Ms Graph Dev MCP server expose? +

11 tools across 2 categories: Execute, Read. 10 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on Ms Graph Dev? +

Register the Ms Graph Dev MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Ms Graph Dev tool call.

Deterministic rules across all 11 Ms Graph Dev tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MS GRAPH DEV →

Instant setup, no code required.

11 Ms Graph Dev tools catalogued and risk-classified — across an index of 43,000+ MCP servers.