// SCAN REPORT

MCP ts-morph Refactoring Tools

8 tools. 5 can modify or destroy data without limits.

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

Last updated: 11 Jun 2026

5 can modify or destroy data

3 read-only

8 tools total

Community server · catalogue entry verified 11/06/2026

How to control MCP ts-morph Refactoring Tools ↓

TOOL MAP

What MCP ts-morph Refactoring Tools exposes to your agents

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

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous MCP ts-morph Refactoring Tools tools

Execute · High change_signature_by_tsmorph This tool performs broad, programmatic modifications across an entire codebase — rewriting function signatures and updating all call sites. Write · High remove_path_alias_by_tsmorph This tool modifies source files by rewriting import/export path aliases to relative paths. Write · Medium rename_filesystem_entry_by_tsmorph This tool modifies code structure reversibly (files can be renamed back, imports can be corrected), which fits the Write category. Write · Medium rename_symbol_by_tsmorph This tool modifies code by renaming symbols across a project, which constitutes a Write operation—it creates or modifies data reversibly.

5 of MCP ts-morph Refactoring Tools'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 MCP ts-morph Refactoring Tools

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

Rate limit write operations

{
  "remove_path_alias_by_tsmorph": {
    "limits": [
      {
        "counter": "remove_path_alias_by_tsmorph_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "find_references_by_tsmorph": {
    "limits": [
      {
        "counter": "find_references_by_tsmorph_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 MCP ts-morph Refactoring Tools — 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 MCP TS-MORPH REFACTORING TOOLS →

Free to start. No card required.

FULL CATALOGUE

All 8 MCP ts-morph Refactoring Tools tools

EXECUTE 1 tools

Execute change_signature_by_tsmorph [ts-morph] Add, remove, or reorder parameters of a function/method/arrow-function and propagate the matching a

WRITE 4 tools

Write remove_path_alias_by_tsmorph [ts-morph] Convert path-alias imports/exports (e.g., \ Write move_symbol_to_file_by_tsmorph [ts-morph] Move one top-level symbol (function, variable, class, interface, type, enum) from one file to anoth Write rename_filesystem_entry_by_tsmorph [ts-morph] Rename or move one or more TypeScript/JavaScript files and/or folders, and automatically rewrite ev Write rename_symbol_by_tsmorph [ts-morph] Type-aware rename of a TypeScript/JavaScript symbol (function, variable, class, type, interface, en

READ 3 tools

Read find_references_by_tsmorph [ts-morph] Locate the definition AND every reference of a symbol at a given position, project-wide. Read-only. Read find_unused_exports_by_tsmorph [ts-morph] List exports that have no references outside their declaring file across the project. Read-only. Read get_type_at_position_by_tsmorph [ts-morph] Return the TypeChecker-inferred type at a specific position in a TypeScript/JavaScript file, plus t

EXPLORE

Related servers

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

FAQ

Questions about MCP ts-morph Refactoring Tools

How do I prevent bulk modifications through MCP ts-morph Refactoring Tools? +

The MCP ts-morph Refactoring Tools server has 4 write tools including remove_path_alias_by_tsmorph, move_symbol_to_file_by_tsmorph, rename_filesystem_entry_by_tsmorph. 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 MCP ts-morph Refactoring Tools.

How many tools does the MCP ts-morph Refactoring Tools MCP server expose? +

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

How do I enforce a policy on MCP ts-morph Refactoring Tools? +

Register the MCP ts-morph Refactoring Tools 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 MCP ts-morph Refactoring Tools tool call.

Deterministic rules across all 8 MCP ts-morph Refactoring Tools tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP TS-MORPH REFACTORING TOOLS →

Free to start. No card required.

8 MCP ts-morph Refactoring Tools tools catalogued and risk-classified — across an index of 43,000+ MCP servers.