// SCAN REPORT

ModWrench MCP Server

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

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

Last updated: 27 Sept 2026

5 can modify or destroy data

12 read-only

17 tools total

Community server · catalogue entry checked 23/09/2026 · full schemas captured for 15 of 17 tools

How to control ModWrench MCP Server ↓

TOOL MAP

What ModWrench MCP Server exposes to your agents

Read (12) Write / Execute (5) Destructive / Financial (0)

Running more than one server? Check your whole stack →

CONTEXT-WINDOW COST

What ModWrench MCP Server costs in tokens

3,465 tokens of tool definitions, loaded on every request

1.7% of a 200k context window

337 heaviest tool: mw_parse_crashlog

Full per-tool breakdown → Model it in the token calculator →

MOST DANGEROUS TOOLS

High Risk

The most dangerous ModWrench MCP Server tools

Execute · Medium mw_parse_crashlog Crash log in, structure out. Parses a crashlog (file path or pasted content) into fields: exception type, call stack, loaded plugins, regist Execute · Medium thunderstore_mod_dependencies List the dependencies of a Thunderstore mod's latest version — the other packages (e.g. BepInEx) it needs to run. The backbone of a correct Write · Medium thunderstore_resolve_dependencies Resolve a Thunderstore mod's ENTIRE dependency tree — not just its direct deps, but its deps' deps, all the way down. De-duped and cycle-saf Write · Medium mw_activate_platform Activate an additional platform's tool set without restarting the meta-server. Use this when the user adds credentials or asks about a platf

5 of ModWrench MCP Server's 17 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control ModWrench MCP Server

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

Rate limit write operations

{
  "mw_activate_platform": {
    "limits": [
      {
        "counter": "mw_activate_platform_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "mw_check_known_conflicts": {
    "limits": [
      {
        "counter": "mw_check_known_conflicts_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 ModWrench MCP Server — 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 MODWRENCH →

Instant setup, no code required.

FULL CATALOGUE

All 17 ModWrench MCP Server tools

EXECUTE 2 tools

Execute mw_parse_crashlog Crash log in, structure out. Parses a crashlog (file path or pasted content) into fields: exception type, call Execute thunderstore_mod_dependencies List the dependencies of a Thunderstore mod's latest version — the other packages (e.g. BepInEx) it needs to r

WRITE 3 tools

Write mw_activate_platform Activate an additional platform's tool set without restarting the meta-server. Use this when the user adds cre Write mw_deck Open the ModWrench deck: a themed, interactive MCP-UI surface (a ui:// resource) showing the active connectors Write thunderstore_resolve_dependencies Resolve a Thunderstore mod's ENTIRE dependency tree — not just its direct deps, but its deps' deps, all the wa

READ 12 tools

Read mw_check_known_conflicts Check a list of mods/plugins for known pairwise incompatibilities. Two sources: LOOT's masterlist (live, Bethe Read mw_detect_environment See what you're working with. Auto-detects OS, Steam Deck, installed mod-friendly games (Bethesda / Unity co-o Read mw_diagnose_crash Crash log in, culprit shortlist out. Parses the log, then correlates its suspects with the loaded plugins and Read mw_query_mod_metadata Put a name and a source on a mod. Looks up metadata across platforms (Nexus, mod.io) in one normalized shape: Read mw_read_load_order Post your load order — but here, not in a Discord. Reads it for a specific game from whichever manager the use Read thunderstore_get_community Get details for a single Thunderstore community (game) by its identifier. Returns name, links (Discord, wiki), Read thunderstore_get_mod Get full details for a single mod by namespace (author) + name. Returns the latest version, total downloads, r Read thunderstore_list_communities List all communities (games) supported on Thunderstore — Lethal Company, Valheim, R.E.P.O., Risk of Rain 2, Dy Read thunderstore_list_mods List mods in a specific Thunderstore community. Returns a summary view per mod (name, author, rating, download Read thunderstore_mod_versions List the full version history of a specific mod. Each entry includes version number, download count, file size Read thunderstore_search_mods Search mods in a Thunderstore community by name substring. Case-insensitive. Returns a summary view per match. Read thunderstore_top_mods Get the highest-rated mods in a Thunderstore community. Sorted by rating_score descending. Use this for 'what'

EXPLORE

Related servers

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

FAQ

Questions about ModWrench MCP Server

How do I prevent bulk modifications through ModWrench MCP Server? +

The ModWrench MCP Server server has 3 write tools including mw_activate_platform, mw_deck, thunderstore_resolve_dependencies. 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 ModWrench MCP Server.

How many tools does the ModWrench MCP Server MCP server expose? +

17 tools across 3 categories: Execute, Read, Write. 12 are read-only. 5 can modify, create, or delete data.

How do I enforce a policy on ModWrench MCP Server? +

Register the ModWrench MCP Server 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 ModWrench MCP Server tool call.

Deterministic rules across all 17 ModWrench MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MODWRENCH →

Instant setup, no code required.

17 ModWrench MCP Server tools catalogued and risk-classified — across an index of 46,500+ MCP servers.

// WHERE THIS COMES FROM

These policies come from ModWrench MCP Server's registry record.

The record behind this page: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

Teams ship this data inside their own products. See what a licence covers →