\"Issue Taiwan e-invoices via UniversalEC (汎宇電商) using mcp-universalec-e-invoice (27 tools). Use when a merchant uses UniversalEC as their 加值服務中心 instead of ezPay, or when migrating between centers. Do NOT use for ezPay flows (`tw-ecom-invoice-ezpay`) or MOF direct integration (`tw-einvoice-guide`). STATUS: SKELETON — body pending.\".
Scanned 9/6/2026
Install to Claude Code
Skills Directorynpx -y skills add charlieviettq/awesome-agent-skill --skill tw-ecom-invoice-universalec --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: "\"tw-ecom-invoice-universalec\""
description: "\"Issue Taiwan e-invoices via UniversalEC (汎宇電商) using mcp-universalec-e-invoice (27 tools). Use when a merchant uses UniversalEC as their 加值服務中心 instead of ezPay, or when migrating between centers. Do NOT use for ezPay flows (`tw-ecom-invoice-ezpay`) or MOF direct integration (`tw-einvoice-guide`). STATUS: SKELETON — body pending.\"."
allowed-tools: Read, Glob, Grep
---
# UniversalEC (汎宇電商) E-Invoice Integration
> **STATUS: SKELETON** — body pending.
## When to use this skill
- Merchant uses UniversalEC as 加值服務中心
- Migrating between ezPay and UniversalEC
- Using UniversalEC-specific features (27 tools — richer than ezPay's 7)
- Reconciling UniversalEC ↔ MOF platform
## Do NOT use when
- Using ezPay → `tw-ecom-invoice-ezpay`
- Direct MOF → `tw-einvoice-guide`
## Core concepts
TODO: UniversalEC market position, tool-set breadth.
## Decision tree
TODO: UniversalEC vs ezPay trade-offs.
## Implementation guidance
TODO: the 27 tool categories, common flows.
## Gotchas
TODO.
## IRON LAW
TODO.
## Output Format
TODO.
## Related
- `tw-ecom-invoice-ezpay` (parallel skill)
- `tw-einvoice-guide`
_Last verified: 2026-04_
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