500net

500net Technology Co., Ltd. (五百戶科技股份有限公司) is a Taipei-based systems integrator, founded in 2004, that combines telecommunications integration, electromechanical engineering, hardware design and custom software development into smart-building, smart-factory, smart-parking and AI+IoT platforms for enterprise clients. Its published solution set covers BA central-monitoring systems, smart property-management and parking operations, the 500net-EMS energy-management platform, carbon-footprint / ESG inventory reporting, digital twins, AMR robotics and AI/AOI inspection, integrated across heterogeneous controllers over RS-485/Modbus, wired, wireless and 4G/5G links. Work is delivered as project-based system integration for named enterprise customers; the company publishes a corporate site and an investor section but no public developer program, API reference, SDK or machine-readable contract.

500net is profiled on the APIs.io network. Tagged areas include Company, Systems Integration, Smart Buildings, Smart Factory, and IoT.

500net’s developer surface includes support and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

5.3/100 minimal ▬ flat Agent 0/100 human only Front door AI 2/6 trace Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0

0 APIs

Company Systems Integration Smart Buildings Smart Factory IoT Artificial Intelligence Energy Management Building Automation Smart Parking ESG Taiwan

Kin Score

Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0

Composite quality — 5.3/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.8 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.8 / 9

Regulatory Posture 0.7 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/500nettechnologycoltd: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

500Nettechnologycoltd Domain Security

TLSv1.3

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 4

The organization behind the API

Website

Website

Newsroom

Newsroom

About

About

InvestorRelations

InvestorRelations

Source (apis.yml)

aid: 500nettechnologycoltd
name: 500net
description: 500net Technology Co., Ltd. (五百戶科技股份有限公司) is a Taipei-based systems integrator, founded in 2004, that combines
  telecommunications integration, electromechanical engineering, hardware design and custom software development into smart-building,
  smart-factory, smart-parking and AI+IoT platforms for enterprise clients. Its published solution set covers BA central-monitoring
  systems, smart property-management and parking operations, the 500net-EMS energy-management platform, carbon-footprint /
  ESG inventory reporting, digital twins, AMR robotics and AI/AOI inspection, integrated across heterogeneous controllers
  over RS-485/Modbus, wired, wireless and 4G/5G links. Work is delivered as project-based system integration for named enterprise
  customers; the company publishes a corporate site and an investor section but no public developer program, API reference,
  SDK or machine-readable contract.
image: https://www.500net.com.tw/tw/Image/logo.png
url: https://raw.githubusercontent.com/api-evangelist/500nettechnologycoltd/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-09-05'
modified: '2026-09-05'
tags:
- Company
- Systems Integration
- Smart Buildings
- Smart Factory
- IoT
- Artificial Intelligence
- Energy Management
- Building Automation
- Smart Parking
- ESG
- Taiwan
tags_raw:
- Company
- Systems Integration
- Smart Buildings
- Smart Factory
- Internet of Things
- Artificial Intelligence
- Energy Management
- Building Automation
- Smart Parking
- ESG
- Taiwan
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/500nettechnologycoltd-domain-security.yml
- type: Website
  url: https://www.500net.com.tw/
- type: Support
  url: https://www.500net.com.tw/tw/Contact_Us.html
- type: Newsroom
  url: https://www.500net.com.tw/tw/News_Center.html
- type: About
  url: https://www.500net.com.tw/tw/About500Net.html
- type: InvestorRelations
  url: https://www.500net.com.tw/tw/Financials.html
- type: LLMsTxt
  url: llms/500nettechnologycoltd-llms.txt
x-enrichment:
  date: '2026-09-05'
  status: minimal
  artifacts_added: 3
  pass: local-v3
x-coverage:
  state: none
  reason: no-developer-program
  detail: 500net is a Taipei project-delivery systems integrator whose corporate site has no developer, docs or API section
    at all — the only integration language it publishes is device-level (RS-485/Modbus, wired/wireless/4G-5G controller integration),
    and every REST, GraphQL, MCP, agent-card and /.well-known discovery path returned a hard 404 from the origin's own error
    handler on both www.500net.com.tw and the legacy www.500-home.com.
  evidence:
  - url: https://www.500net.com.tw/tw/index.html
    status: 200
  - url: https://www.500net.com.tw/openapi.json
    status: 404
  - url: https://www.500net.com.tw/.well-known/agent-card.json
    status: 404
  - url: https://www.500net.com.tw/llms.txt
    status: 404
  - url: https://www.500-home.com/.well-known/security.txt
    status: 404
  checked: '2026-09-05'
x-legal-name: 500net Technology Co., Ltd.

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