MCPLow riskUnclaimed
horizOn
Docs, live API tools and prompts for the horizOn game backend in Godot, Unity and Unreal.
ProjectMakersDEprojectmakersde/horizon-mcp
server.json
{
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"name": "io.github.ProjectMakersDE/horizon-mcp",
"description": "Docs, live API tools and prompts for the horizOn game backend in Godot, Unity and Unreal.",
"title": "horizOn",
"repository": {
"url": "https://github.com/ProjectMakersDE/horizOn-mcp",
"source": "github"
},
"version": "1.7.0",
"websiteUrl": "https://horizon.pm",
"packages": [
{
"registryType": "npm",
"identifier": "horizon-mcp",
"version": "1.7.0",
"transport": {
"type": "stdio"
},
"environmentVariables": [
{
"description": "horizOn project API key for the live API tools. The documentation works without it.",
"isSecret": true,
"name": "HORIZON_API_KEY"
},
{
"description": "horizOn account key for the dashboard admin tools.",
"isSecret": true,
"name": "HORIZON_ACCOUNT_API_KEY"
},
{
"description": "API base URL.",
"default": "https://horizon.pm",
"name": "HORIZON_BASE_URL"
}
]
}
]
}Permissions
DeclaredDetected
Runs code—
nodeInstalls—
npm:horizon-mcp@1.7.0Runs install scripts—None
NetworkNoneNone
Needs credentials
HORIZON_ACCOUNT_API_KEYHORIZON_API_KEYHORIZON_ACCOUNT_API_KEYHORIZON_API_KEYOutside the workspace—None
Agent tools—None
Checks
Low risk · Nothing worth a warning was found.
Not reviewed by a person · Checked by rules; the model review is not switched on yet.
Versions
- #11.7.0latestOct 7, 2026
horizOnOpen in Codeg