// SCAN REPORT

Xrm

8 tools. 3 can modify or destroy data without limits.

3 write tools that can modify data. Rate limits recommended.

Last updated: 11 Jun 2026

3 can modify or destroy data

5 read-only

8 tools total

Community server · catalogue entry verified 11/06/2026

How to control Xrm ↓

TOOL MAP

What Xrm exposes to your agents

Read (5) Write / Execute (3) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Xrm tools

Write · High create_record This tool creates data in a Dataverse table, which is a write operation. Write · Medium update_record This tool modifies existing records in Microsoft Dataverse, which is a reversible write operation. Write · High upsert_record Upsert combines create and update into a single reversible operation.

3 of Xrm's 8 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Xrm

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

Rate limit write operations

{
  "create_record": {
    "limits": [
      {
        "counter": "create_record_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "describe_table": {
    "limits": [
      {
        "counter": "describe_table_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 Xrm — 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 XRM →

Free to start. No card required.

FULL CATALOGUE

All 8 Xrm tools

WRITE 3 tools

Write create_record Create a single record in an XRM table. Write update_record update_record Write upsert_record upsert_record

READ 5 tools

Read describe_table describe_table Read find_table find_table Read list_tables list_tables Read ping ping Read query_records query_records

FAQ

Questions about Xrm

How do I prevent bulk modifications through Xrm? +

The Xrm server has 3 write tools including create_record, update_record, upsert_record. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Xrm.

How many tools does the Xrm MCP server expose? +

8 tools across 2 categories: Read, Write. 5 are read-only. 3 can modify, create, or delete data.

How do I enforce a policy on Xrm? +

Register the Xrm 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 Xrm tool call.

Deterministic rules across all 8 Xrm tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON XRM →

Free to start. No card required.

8 Xrm tools catalogued and risk-classified — across an index of 43,000+ MCP servers.