mason-context
MCP server for engineering decisions, task context, change impact, and documentation audits, with optional architecture maps
No outside reports on file
mason-context is distributed via npm (mason-context); review its source code, dependencies, and requested permissions before use.
Based on public adoption and transparency signals as of Oct 23, 2026. Our opinion, not a code audit or security guarantee.
What it can access
- Local filesNo local folder access notedLOW
- Command executionRuns shell or system commandsREVIEW
- Network reachConnects to outside service APINOTED
- CredentialsNo API token requiredLOW
- Package sourcenpm (mason-context)PUBLIC
Inferred from this listing’s public package details and description. Check the project’s source before installing.
Install
npx -y mason-contextAbout Mason Context
Mason Context is an MCP server focused on Files & documents and Cloud & infrastructure: MCP server for engineering decisions, task context, change impact, and documentation review, with optional architecture maps.
It is published on npm as mason-context and hosted on GitHub at adrianczuczka/mason (10 GitHub stars, 112 weekly npm downloads, last repository push on 2026-10-21). Based on its public metadata, it operates with standard local or API scope without broad shell execution flags noted.
Setup
Check these steps against the project’s own instructions before running anything.
Run mason-context with --ignore-scripts in claude_desktop_config.json or .cursor/mcp.json:
{
"mcpServers": {
"mason-context": {
"command": "npx",
"args": ["-y", "--ignore-scripts", "mason-context"]
}
}
}
Why this grade
Signal-based grade (2/7 points): listed in several sources, public source code. This reflects adoption and transparency, not a code review.
Popularity and upkeep
- GitHub stars
- 10
- Weekly npm downloads
- 225
- Listing last refreshed
- 2026-10-29
These are public popularity signals, not a maintenance check. Look at the repository’s commit history and open issues.
Security reports
No reports found for this package in our research (last checked 2026-10-29).
Risks to watch for
- Dependency & version pinning: Distributed via npm (mason-context). Pin an exact release version or commit SHA rather than floating tags so upstream updates are reviewed first.
How to lower the risk
Least-privilege permissions
- Give it access only to the specific folders, accounts or projects it needs, never your whole drive or admin account.
- Use a separate, limited API key or login just for this tool so you can switch it off without affecting anything else.
Network isolation
- Run it on a work computer or sandbox account, not one holding personal or company-sensitive data.
- If your IT team can, limit which websites and services it is allowed to contact.
Monitoring
- Check its activity history or logs weekly at first, and look at what it changed or sent.
- Turn on alerts for new logins or unusual usage on any account it connects to.
Red flags to watch for
- It asks for more access than its job requires, or prompts you to paste passwords.
- It suddenly updates with new owners, or starts contacting unfamiliar websites.
Questions
How do I install Mason Context?
Run npx -y mason-context in your terminal, or add the server entry to your claude_desktop_config.json or .cursor/mcp.json as shown in the Setup section on this page. Full setup docs and environment variables are in github.com/adrianczuczka/mason.
Are there security reports about Mason Context?
No reports found for this package in our research (last checked 2026-10-29). Mason Context currently holds Grade C (Moderate risk signals) based on public adoption and transparency signals. Key risk areas to watch include dependency & version pinning:.
Is Mason Context actively maintained?
Mason Context has 10 GitHub stars and 225 weekly npm downloads, with its latest repository commit pushed on 2026-10-21. Our directory data was last refreshed on 2026-10-29. Check recent commit activity, release tags, and open issues at github.com/adrianczuczka/mason before pinning it in production.
What are alternatives to Mason Context?
Compare Mason Context side by side with similar MCP servers in the Related tools section on this page, or browse all MCP servers on AgentArmorHQ.
README badge and team notes
Maintain or use Mason Context? Show its live grade in your GitHub README, docs site, or run a check from the terminal before you install.
GitHub README Markdown:
[](https://agentarmorhq.com/skills/adrianczuczka-mason)HTML embed:
<a href="https://agentarmorhq.com/skills/adrianczuczka-mason"><img src="https://agentarmorhq.com/api/badge/adrianczuczka-mason" alt="AgentArmorHQ Risk Grade for Mason Context" height="20" /></a>Terminal check:
curl -fsSL https://agentarmorhq.com/api/cli | node --input-type=module - check "adrianczuczka-mason"Share with your security lead
Need sign-off to use mason-context? Copy this note for Slack, a ticket or a pull request.
### AgentArmorHQ Security Review Memo: mason-context
- **Listing URL:** https://agentarmorhq.com/skills/adrianczuczka-mason
- **Type:** App connector
- **Risk Grade:** Grade C (Moderate risk signals)
- **Outside Security Advisories on File:** 0
- **Public Adoption:** 10 GitHub stars, 225 weekly npm downloads
#### Permission & Blast-Radius Signals
- **Local files:** No local folder access noted
- **Command execution:** Runs shell or system commands
- **Network reach:** Connects to outside service API
- **Credentials:** No API token required
- **Package source:** npm (mason-context)
#### Recommended Hardened Setup
- **Command:** `npx -y --ignore-scripts mason-context`
- **Controls:** Pin an exact version in `.mcp.json`, scope access to a single workspace folder, and use a least-privilege read-only token where supported.
_Based on public adoption and transparency signals as of Oct 23, 2026. Our opinion, not a code audit or security guarantee._Key facts
- Type
- App connector
- Publisher
- adrianczuczka
- Source code
- github.com/adrianczuczka/mason
- Install command
- npm install mason-context
- Est. context load
- ~550 tokens / turn (~3 tool schemas, 0.27% of 200k context)
- Popularity
- 10 GitHub stars, 225 weekly npm downloads
- Last updated
- 2026-10-29
- Last graded
- 2026-10-24
Community
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