merge_excel_files

合并多个 Excel 文件

SERVERExcel MCP Server with Supabase Storage SOURCE1126misakp/excel-mcp-server-with-supabase-storage

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/1126misakp-excel-mcp-server-with-supabase-storage/merge-excel-files.md

WHAT IT DOES

What merge_excel_files does on Excel MCP Server with Supabase Storage

AI agents use merge_excel_files to create or update resources in Excel MCP Server with Supabase Storage, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Excel MCP Server with Supabase Storage environment.

RISK

Why merge_excel_files is rated Medium

Merging Excel files creates or modifies data in a new consolidated file, which is a reversible write operation. It does not delete source files (implied by 'merge' rather than 'consolidate and delete'), execute arbitrary code, or move money.

From the tool's definition Tool name 'merge_excel_files' and description '合并多个 Excel 文件' (merge multiple Excel files) indicates creating a new combined file from existing ones.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs merge_excel_files safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Excel MCP Server with Supabase Storage, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For merge_excel_files, this is the rule to start with:

merge_excel_files Rate-limited

merge_excel_files stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "merge_excel_files": {
      "limits": [
        {
          "counter": "merge_excel_files_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Excel MCP Server with Supabase Storage, apply this rule, and every merge_excel_files call is checked against it from then on.

FAQ

Questions about merge_excel_files

What does the merge_excel_files tool do? +

合并多个 Excel 文件. It is categorised as a Write tool in the Excel MCP Server with Supabase Storage MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on merge_excel_files? +

Register the Excel MCP Server with Supabase Storage MCP server in PolicyLayer and add a rule for merge_excel_files: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Excel MCP Server with Supabase Storage. Nothing to install.

What risk level is merge_excel_files? +

merge_excel_files is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit merge_excel_files? +

Yes. Add a rate_limit block to the merge_excel_files rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block merge_excel_files completely? +

Set action: deny in the PolicyLayer policy for merge_excel_files. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides merge_excel_files? +

merge_excel_files is provided by the Excel MCP Server with Supabase Storage MCP server (1126misakp/excel-mcp-server-with-supabase-storage). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Excel MCP Server with Supabase Storage, and thousands of servers like it.

This server

All 12 Excel MCP Server with Supabase Storage tools →

Across the catalogue

scaffold_project_files on Stitch MCP Server → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →