Source-checkedWeapons, items & crafting

DevCaKeyCard

by [DEV] Carlos · for DayZ

🟦 DevCA KeyCard System — Secure Bunkers, Smart Loot & Real Progression (FREE!) Transform common doors into end-game content: secret bunkers, KeyCard access, alerts, and exclusive fully configurable…

8.3KDownloads
3 mo agoLast updated
Steam WorkshopSource

About DevCaKeyCard

From Steam Workshop

🟦 DevCA KeyCard System — Secure Bunkers, Smart Loot & Real Progression (FREE!) Transform common doors into end-game content: secret bunkers, KeyCard access, alerts, and exclusive fully configurable…

🟦 DevCA KeyCard System — Secure Bunkers, Smart Loot & Real Progression (FREE!)

Transform common doors into end-game content: secret bunkers, KeyCard access, alerts, and exclusive fully configurable JSON-based loot!

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🙏 CREDITS & THANK YOU

This mod is an upgrade and enhancement of the original KeyCard-Rooms mod. All credit for the original mod goes to its creator (HellCat / RaulsMods). This version adds improvements while maintaining full respect and attribution to the original work.

Upgrades in this version: ✅ Fully configurable loot system via JSON files ✅ Server-wide alerts and notifications ✅ Discord webhook integration with detailed embeds ✅ Various bug fixes and improvements

For support, donations, or information about the original mod, please contact the original creator: Discord: discord.raulex.com Original KeyCard-Rooms on Steam Workshop

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✨ WHAT IS THE DEVCA KEYCARD SYSTEM?

The **DevCA KeyCard System** adds a complete security door system based on KeyCards to your server. Players find special doors, swipe their card, wait for the configured delay, and gain access to bunkers and premium loot rooms.

Perfect for: ✅ PVP / PVE Bunkers ✅ Secret labs and military bases ✅ "End game" rooms with rare loot ✅ Faction events and RP missions ✅ Dungeons, vaults, and map quests

Perfect for servers where players chase keys, compete for access, and value loot. 🔐

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💎 SYSTEM HIGHLIGHTS

  • 🔑 KeyCard Access — Each door only opens with the correct KeyCard tier (T1, T2, T3…)
  • 🚪 Special Doors — Integrates with custom doors (like KlimaX) or other classes you define
  • ⏱️ Configurable Delays — Opening, closing, and auto-close time per door
  • 📦 Internal Loot Crates — Premium crate spawn behind doors with tier-based system
  • 🎯 LootSet System — Pre-configured loot groups (Winchester, M4A1, SVD, Food, etc.) with items, quantities, spawn chances, attachments, and alternatives
  • 🔄 Spawn All or Random — Choose to spawn all selected lootSets or randomize them
  • 🌐 🌟 Fully Customizable Messages — Personalize in-game alerts & Discord webhook messages! KeyCard-Text-Translation.json — translate/customize texts
  • 🚨 Server-Wide Alerts — Notifications to all players when doors are opened
  • 🔔 Discord Webhook — Logs door and KeyCard events with detailed embeds
  • 💾 Automatic Backups — Config files backed up with timestamps (.old files)
  • 🔄 Versioning & Migration — Automatic migration from old config formats
  • 📝 Robust Logging — Daily log files with different levels (Basic, Critical, Raw, Verbose)
  • 🌎 Works on Any Map — Just have the doors and correct coordinates

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🎮 HOW IT WORKS IN PRACTICE

  • Server starts → mod creates profiles/DEVCarlos/DevCAKeyCard/ with KeyCard-Config.json, KeyCard-Loot.json, and KeyCard-Text-Translation.json
  • Reads door locations: class name, position/direction, delays, crate settings, and selected lootSets
  • Loads customizable messages from KeyCard-Text-Translation.json (server alerts and Discord webhooks)
  • Player reaches door → "Swipe Card" action appears if they have the correct KeyCard
  • On use: delay triggers → door opens → crate spawns → server alert with customizable message (optional) → Discord webhook with customizable embed (if enabled)
  • Configuration files reload automatically

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📋 JSON CONFIGURATION FILES

Three JSON files control everything: KeyCard-Config.json (door locations, webhooks, alerts), KeyCard-Loot.json (pre-configured lootSets with items, attachments, spawn chances), and KeyCard-Text-Translation.json (customizable messages for alerts and Discord webhooks).


// KeyCard-Config.json
{
    "locations": [{
        "className": "Land_KlimaX_T1Door",
        "position": "2469.4 193.87 5129.3",
        "lootSets": ["Winchester", "Food", "Drinks"],
        "spawnAllLootSets": 0,
        "enableServerAlert": 1
    }],
    "enableWebhook": 1,
    "webhookURL": "",
    "loggingLevel": 1
}

🌟 KeyCard-Text-Translation.json: Customize all server alert titles, messages, Discord webhook titles, descriptions, field names, and footers. Translate to any language or personalize messages to match your server's style. Supports placeholders like {doorType}, {doorLocation}, and {playerName}. The file is automatically created on first server startup with English defaults.

Define bunkers, doors, delays, alerts, lootSets, and messages — everything in separate JSON files, easy to adjust even on a production server.

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🛠️ BENEFITS FOR SERVER OWNERS

  • Automatically creates folders and JSON files on first run
  • Automatic backup system with timestamps (.old files)
  • Version control and automatic migration from old configs
  • No heavy loops; focus on performance and security
  • Perfect for player progression, limited access, and loot economy
  • Easy to adapt for custom events, secret labs, raid vaults, and more
  • Robust logging system for debugging and monitoring
  • Server-wide alert system to notify all players of door openings

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📦 SERVER-SIDE OR CLIENT-SIDE?

The DevCA KeyCard System is a complete DayZ mod with `config.cpp` and custom scripts.

Important:

  • The mod must be loaded on the server
  • All players need to have the mod active in the launcher

Read the full description on Steam Workshop →

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 3 mo ago.

DevCaKeyCard on Nxeon

From our catalogue
One-click install
Not available. One-click install isn't available for this game's mods yet. Download it and upload it to your server in Files.
Server load
light
Smallest plan we suggest
DayZ — 6 GB (6 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2026-07-08, released 2026-07-08

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of DevCaKeyCard.

Run DevCaKeyCard on a DayZ server

Deploy a server above, then upload the file in Files.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “Workshop”

Weapons, items & crafting

New weapons, gear, items and the recipes to make them.

Compatibility

Game
DayZ

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
  • ✓Author[DEV] Carlos, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

DevCaKeyCard, answered

Generated from the mod’s own source data.

Is it free?

Yes. DevCaKeyCard is free to download from Steam Workshop.

How do I add it to my Nxeon server?

One-click install isn't available for this game's mods yet. Download DevCaKeyCard from Steam Workshop and upload it to your Nxeon DayZ server in Files.

NxLabs

Run DevCaKeyCard on a DayZ server.

Deploy in about a minute from $10.49 a month, then upload DevCaKeyCard in Files.