Platform Modules

One platform.
13 building blocks.

tap2.cloud is a composable module library. All 13 modules are open-source and self-hostable — cloud-enhanced modules unlock auto-updates and managed scaling on paid plans, and IoT/commerce extensions are available as premium add-ons.

All 13 modules are open-source — Apache 2.0

Color shows which plan unlocks each module

Community Edition — free forever, self-hosted, unlimited assets
Community + Cloud — free to self-host; cloud plans add managed hosting & compliance auto-updates
Enterprise / Custom — available on Custom plan only · hardware services by hk.digital HK.DIGITAL

OSS+ = open-source core with optional cloud enhancements — auto-updates & managed scaling included on Starter/Business plans.

🏷️

Product Nameplate

Serial number, type label, QR/NFC identity

🔍

Inspections & Audit Badge

Checklists, audit records, conformity badges

📦 OSS+

Asset Management

Product registry, lifecycle states, batch tracking

👤 OSS+

User Management

Roles, permissions, multi-factor auth

📋 OSS+

Digital Product Passport

EU-compliant DPP creation, publication & QR access

📁 OSS+

Document Management

Certificates, manuals, declarations of conformity

⚙️ OSS+

Process Management

Repair, service, second-life & end-of-life workflows

🎫 hk.digital

Service Tickets

Field service requests, repair tracking, SLA management

🏢 hk.digital

Organisation Management

Multi-tenant, supply chain actors, GLN/LEI identifiers

💳 hk.digital

Pay-per-Use

Usage-based billing, metering, license models

🛒 hk.digital

Shop Integration

E-commerce connector, spare parts, service orders

📡 hk.digital

IoT Real-time Data

Live telemetry, sensor streams, battery state monitoring

🔔 hk.digital

IoT Alerts

Threshold alerts, anomaly detection, escalation rules

Green & blue modules are Apache 2.0 and available in the free Community Edition (self-hosted, unlimited assets & updates). Cloud plans (Starter/Business) add managed hosting for the same modules. Enterprise modules require a Custom plan. See pricing →

Which modules do you need?

Different actors in the DPP ecosystem use different modules. Here's a quick guide.

🏭

Manufacturer / Equipment Owner

Creates DPPs, manages product fleet & monitors installed base

Product Nameplate Inspections & Audit Badge Asset Management Digital Product Passport Document Management Process Management Organisation Management Pay-per-Use IoT Real-time Data IoT Alerts
♻️

Recycler / Service Provider

Manages repairs, end-of-life & looks up product history

Inspections & Audit Badge Asset Management Digital Product Passport Document Management Process Management Service Tickets
🏛️

Regulator / Public Authority

Verifies compliance and accesses DPP data

Inspections & Audit Badge Digital Product Passport Document Management
👤

End Consumer / Product Owner

Scans QR, reads product info, orders parts & raises support requests

Product Nameplate Digital Product Passport Service Tickets Shop Integration

Everything runs on open-source code.

Fork it, self-host it, or let us run it for you. All 13 modules are available under Apache 2.0 on GitHub.

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