rct2-agent (caseyjohnsonwv/rct2-agent) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 46 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Caution
74/100

rct2-agent

Enables an agent to sidecar-manage an OpenRCT2 park while you play: reading park state, adjusting prices, staff, marketing, loans, taking screenshots, and controlling game time, with management-only actions that never build.

→ caseyjohnsonwv/rct2-agent· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

caseyjohnsonwv

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
// known CVEs in dependencies1 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

lowesbuild@0.23.1GHSA-67mh-4wv8-2f99

esbuild enables any website to send any requests to the development server and read the response

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configRCT2_PORT
configRCT2_USER_DIR
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

46/46 tools missing one or more hints — get_park_summary (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_finance_report (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_rides (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +43 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Destructive tools are labelled

2 tools perform destructive updates without destructiveHint — capture_view deletes at line 65 (fs.unlinkSync(full)); capture_ride deletes at line 65 (fs.unlinkSync(full))

Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/caseyjohnsonwv/rct2-agent?variant=verified)](https://m8ven.ai/mcp/caseyjohnsonwv/rct2-agent)
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commit: 116cf1287e1260d6a1b3f3916072d1a13a64450c
code hash: f4b67978d6c40fa55f5eecbb91256256030c84eb76af0cc7e9ef9eb9243ab98c
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