MCP, MCP server
Scenariosim Mcp
A transparent, 100% deterministic Model Context Protocol (MCP) server that gives LLM agents a reliable what-if / scenario simulation engine.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV
Why this grade
- INSTALL_UNPINNED Low
Dependencies use a range or git URL with no lockfile.
package.json, line 15
decimal.js - NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
examples/agent_example.mjs, line 15
const res = await fetch(ENDPOINT, { - SECRETS_PATH_DOTENV Low
Mentions a .env file.
README.md, line 157
├── .env.example # Optional auth/rate-limit env reference
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Concern
dependencies are not pinned.
INSTALL_UNPINNED
package.json, line 15
decimal.js
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
examples/agent_example.mjs, line 15
const res = await fetch(ENDPOINT, {
worker-src/billing.mjs, line 27
const r = await fetch(STRIPE + path, { method, headers, body });
worker-src/index.mjs, line 245
async fetch(request, env) {
Show more
worker-src/index.mjs, line 310
return env.ASSETS.fetch(request);
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.dockerignore, line 4
*.env
.env.example, line 5
# hosted paid tier and live in wrangler.toml [vars] + Pages secrets, not a .env.
README.md, line 157
├── .env.example # Optional auth/rate-limit env reference
Show more
.gitignore, line 6
# Secrets / local env
.gitignore, line 8
*.env
.gitignore, line 9
!.env.example
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 0489da646322. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 0489da646322fd43a95eb8fb8dc0b97cfe0a6304
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