Trust score
60/100
MarketNow Registry / Version Control / skillcity
skillcity
Universal installer + MCP server for AI-assistant skills & MCP servers from any GitHub repo. `skillcity` detects SKILL.md skills, slash commands, subagents, Cursor rules, or an MCP server and installs
Version Control
v0.3.0
by funnket
Install risk
Runs registry code
Downloads / week
9
Source
npm-registry
Indexed
2026-09-10
Install
$ npx -y skillcityInstalling via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
Adoption evidence: 9 weekly registry downloads.
How MarketNow scored this
Sentinel Index Heuristics — a security-first estimate from public signals:
- Package age and release activity (stale repositories lose points)
- Verified adoption: registry downloads or GitHub stars, not follower counts
- Typosquat distance against the 150 most-installed MCP packages
- Injection markers scanned in the package description
Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.
What is skillcity?
Universal installer + MCP server for AI-assistant skills & MCP servers from any GitHub repo. `skillcity` detects SKILL.md skills, slash commands, subagents, Cursor rules, or an MCP server and installs Indexed by MarketNow with trust 60/100 (Runs registry code).
How do I install it?
Run $ npx -y skillcity Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
What does the trust score mean?
Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. skillcity scores 60/100.