Arc MCP
The Arc MCP server provides permission-aware access for compatible AI tools to search programme records, navigate traceability, assess change impact and propose controlled updates for systems engineering requirements and verification.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
Checks and signals
Each line is separate evidence, not a trust score.
- Popularity 12 GitHub stars
What you can do with it
- Search programme records
- Navigate traceability
- Assess change impact
- Propose controlled updates
Source and maintenance
- Last repository push
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
arc-free-skills 1.0.0
{
"version": "1.0.0",
"transport": "stdio",
"identifier": "arc-free-skills",
"runtimeHint": "uvx",
"registryType": "pypi",
"registryBaseUrl": "https://pypi.org",
"packageArguments": [
{
"type": "positional",
"value": "arc-free-skills"
},
{
"type": "positional",
"value": "serve"
}
],
"runtimeArguments": [
{
"type": "positional",
"value": "--no-config"
},
{
"name": "--from",
"type": "named",
"value": "arc-free-skills==1.0.0"
}
],
"environmentVariables": [
{
"name": "ARC_FREE_SKILLS_WORKSPACE",
"format": "filepath",
"isRequired": true,
"description": "Absolute path to an existing dedicated folder for inputs and new outputs; do not use your home directory."
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · repository · passed · metadata changed · updated
- · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"arc-mcp-arc-free-skills": {
"command": "uvx",
"args": [
"arc-free-skills==1.0.0",
"arc-free-skills",
"serve"
],
"env": {
"ARC_FREE_SKILLS_WORKSPACE": "<YOUR_ARC_FREE_SKILLS_WORKSPACE>"
}
}
}
}Cline
{
"mcpServers": {
"arc-mcp-arc-free-skills": {
"command": "uvx",
"args": [
"arc-free-skills==1.0.0",
"arc-free-skills",
"serve"
],
"env": {
"ARC_FREE_SKILLS_WORKSPACE": "<YOUR_ARC_FREE_SKILLS_WORKSPACE>"
}
}
}
}VS Code
{
"servers": {
"arc-mcp-arc-free-skills": {
"type": "stdio",
"command": "uvx",
"args": [
"arc-free-skills==1.0.0",
"arc-free-skills",
"serve"
],
"env": {
"ARC_FREE_SKILLS_WORKSPACE": "<YOUR_ARC_FREE_SKILLS_WORKSPACE>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"arc-mcp-arc-free-skills": {
"command": "uvx",
"args": [
"arc-free-skills==1.0.0",
"arc-free-skills",
"serve"
],
"env": {
"ARC_FREE_SKILLS_WORKSPACE": "<YOUR_ARC_FREE_SKILLS_WORKSPACE>"
}
}
}
}Let your agent find its tools
Find servers like Arc MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.