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Fivem Cad System -

FiveM CAD System — Digest

What it is

  • A CAD (Computer-Aided Dispatch) for FiveM is a web-based roleplay tool that simulates real-world dispatch/records systems for GTA V roleplay servers. It provides in-character features for law enforcement, EMS, and other services: call logging, unit status, dispatching, incident reports, warrants, vehicle/person records, jail/booking, maps, and MDT messaging.

Core components

  • User interface: responsive web UI for dispatchers and officers (desktop and mobile-friendly).
  • Backend/database: stores users, units, incidents, records, logs, and assets (often using MySQL/MariaDB or PostgreSQL).
  • Server integration: FiveM resource scripts (Lua, JS) to sync in-game players with the CAD (statuses, unit assignment, location, callsigns).
  • Authentication & permissions: role-based access (dispatcher, officer, admin), often with whitelist or integration to server identifiers.
  • Map and location features: POIs, geo-fencing, blips, call locations, and real-time unit maps tied to in-game coordinates.
  • Notifications & dispatching: audible/visual alerts, assigned unit lists, priority levels, and logging of response times.
  • Records management: arrests, citations, warrants, vehicles, plate checks, background checks, and incident attachments (photos/text).
  • Jail and inmate tracking: booking, release, sentences, and inmate logs.
  • Audit/logging: complete history of actions for moderation and roleplay integrity.

Common features and variants

  • Basic CAD/MDT: simple incident logging, unit status, basic records.
  • Full-featured suites: AVL (automatic vehicle/location tracking), complex RBAC, API for plugins, evidence management, scheduling, and backups.
  • Integration with VRP/ESX/QBCore frameworks for identity, inventory, jobs, and permissions.
  • Mobile/compact interfaces: officer MDTs optimized for in-game phones or tablets.
  • Multi-server or multi-department support: separate departments, cross-jurisdiction dispatchs.

Popular open-source and commercial solutions

  • Open-source: FiveM CAD (various GitHub forks), police-cad-js branches, and community projects—often customizable but require dev setup.
  • Commercial/paid: Hosted CAD services and premium scripts with support, easier setup, and custom features.
  • Tradeoffs: open-source = free + customizable but needs maintenance; paid = ease-of-use and support but cost and less control.

Technical considerations

  • Security: protect against SQL injection, XSS, and unauthorized access; secure API endpoints; strong auth and rate-limiting.
  • Data privacy: separate roleplay data from real user PII; sanitize logs; secure backups.
  • Performance: optimize DB indexes, use caching for frequently used data (units, active calls), and scale webserver resources for large player counts.
  • Reliability: autosave incidents, failover/backups, and monitoring to prevent data loss during crashes or server restarts.
  • Sync accuracy: translate between in-game vector coordinates and CAD map tiles; handle latency and disconnected players gracefully.
  • Extensibility: provide REST/WebSocket APIs and webhook events for third-party integrations (voice systems, leaderboards, admin tools).

Design & UX best practices

  • Minimal friction: fast call creation with sensible defaults and keyboard shortcuts.
  • Clear status indicators: unit state, call priority, and timestamps visible at a glance.
  • Role separation: separate dispatcher and field UIs to avoid clutter.
  • Mobile-first elements for officer MDTs.
  • Audit trails and undo/soft-delete for mistakes.
  • Customizable forms and code tables (incident types, dispositions, vehicle categories).

Administration & moderation

  • Granular permissions for actions (create arrest, issue warrant, delete record).
  • Change logs and admin review tools for contested RP events.
  • Backup/restore tools and export options (CSV/JSON).
  • Moderation dashboards for abuse detection (suspicious record changes, repeated deletions).

Deployment & setup overview

  • Typical stack: Node.js/PHP backend + MySQL or PostgreSQL + Nginx/Apache + front-end (React/Vue/Bootstrap).
  • Steps: install DB → import schema → configure server identifiers and API keys → install FiveM resource(s) and link server token → set roles/users → test dispatching and coordinate mapping.
  • Hosted options: managed providers or VPS with Docker images to simplify deployment.

Customization ideas for standout servers fivem cad system

  • Procedural incidents with timers and hints to seed roleplay.
  • Integrated evidence/photos via Discord/SSO uploads.
  • Real-time radio/voice channel mapping to dispatch statuses.
  • Dynamic crime heatmaps and analytics dashboards.
  • Player career progression tied to CAD records (commendations, demerits).
  • Cross-server mutual aid and shared warrant databases.

Common pitfalls

  • Overly complex UIs that slow play.
  • Poor sync between in-game and CAD leading to confusion.
  • Insufficient permissions leading to abuse.
  • No backups or migration plan causing permanent data loss.
  • Neglecting security on public-facing installations.

Quick checklist for evaluating or building a FiveM CAD

  1. Does it integrate with your server framework (QBCore/ESX/etc.)?
  2. Is unit location tracking accurate and low-latency?
  3. Are roles and permissions granular and secure?
  4. Are auditing and backups enabled?
  5. Is the UI fast, mobile-friendly, and easy for dispatchers?
  6. Can it scale to your server population?
  7. Is source code or API available for customization?

If you want, I can:

  • Recommend specific open-source CAD projects or paid providers based on server framework and budget.
  • Provide a step-by-step deployment guide (example stack + commands) for a chosen CAD.
  • Draft a simplified database schema for a custom CAD.

Which follow-up would you like?


3. Technical Architecture

Most stable FiveM CAD systems are not in-game scripts but web-based applications accessed via a browser or an iframe inside the game. The architecture typically involves:

  • Frontend: React, Vue.js, or basic HTML/CSS for dashboard UI.
  • Backend: Node.js (Express) or PHP (Laravel) to handle API requests.
  • Database: MySQL or PostgreSQL to store persistent data across server restarts.
  • API Bridge: A FiveM resource (Lua script) that sends in-game actions (e.g., /plate lookup) to the web CAD and returns data.

Example API Flow:

-- FiveM Client Script
RegisterCommand('plate', function(source, args)
    local plate = args[1]
    PerformHttpRequest('https://your-cad.com/api/vehicle/'..plate, 
        function(err, text, headers)
            local data = json.decode(text)
            TriggerEvent('chat:addMessage',  args =  'CAD', 'Owner: '..data.owner  )
        end, 'GET')
end)

2.3 Civilian-Facing Portal

  • Citizen Portal: Allows players to view their own tickets, pay fines, register new vehicles, or request a tow without needing an admin.

9. Final Recommendation

| If you have... | Best CAD choice | |---------------|----------------| | < 20 active players | Free Sonoran CAD tier or Fivem-CAD (self-hosted) | | 20–100 players | Sonoran CAD Pro (~$15/mo) or Eclipse CAD | | 100+ serious RP | Sonoran CAD Enterprise or custom-built | | Developer on staff | Open-source CAD + extensive in-game UI |

Pro tip: Start simple. You can always add features later. The best CAD is the one your players will actually use. FiveM CAD System — Digest What it is