# Weidmüller

**Canonical:** https://apis.io/providers/weidmueller/  
**Website:** https://www.weidmueller.com/  
**APIs profiled:** 4

Weidmüller (Weidmueller Interface GmbH & Co. KG, headquartered in Detmold, Germany) is a provider of smart industrial connectivity and automation: terminal blocks, PCB connectors, electronics, I/O systems, controls and industrial Ethernet. Its u-OS edge operating system for automation devices (UC20 controllers) exposes a Data Hub with documented Variable-HTTP and Variable-NATS APIs, whose OpenAPI and AsyncAPI specifications are published in the weidmueller GitHub organization.

## Kin Score — 43.1 / 100 (developing)

Scored 2026-10-09 under rubric 0.23.0.

| Facet | Score |
|---|---|
| Discoverability | 62.5 |
| Contract Quality | 66.0 |
| Contract Governance | 28.0 |
| Operational Transparency | 28.9 |
| Developer Ergonomics | 44.6 |
| Access Clarity | 10.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 30.4 (matched via fallback).

## Agent readiness — 36.2 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | negotiable |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (16)

- **Weidmüller u-OS Data Hub Variable-NATS API** — A fast asynchronous, event-based NATS API for providing and consuming variables within the u-OS Data Hub; not accessible to clients outside the device (AsyncAPI 2.6.0, 10 channe...
- **Weidmüller Consumer API** — A consumer may - list/get available providers - list/get/update variables published by providers.
- **Weidmüller Firewall API** — API for firewall settings of u-OS
- **Weidmüller Logging API** — Centralized system logging, capture and reporting API for u-OS
- **Weidmüller Network API** — API for network settings and state of u-OS
- **Weidmüller Operations API** — API for u-OS long running operations
- **Weidmüller Ping API** — API for checking the availability of u-os-adm
- **Weidmüller Realtime API** — API for u-OS realtime settings
- **Weidmüller Recovery API** — API for recovery of u-OS
- **Weidmüller Security API** — API for u-OS security settings
- **Weidmüller Serial Interfaces API** — API for u-OS serial interface settings
- **Weidmüller Syslog API** — API for syslog forwarding configuration
- **Weidmüller System API** — API for general system informations & actions of u-OS
- **Weidmüller Time API** — API for time settings and time state of u-OS
- **Weidmüller Update API** — API for u-OS update settings
- **Weidmüller Open API** — API for reading the OpenAPI specification

## Agentic access (1)

- **Weidmueller Agentic Access** — 53 operations · 23 acting · 5 human-in-the-loop

## Security (2)

- **Weidmueller Authentication** — oauth2 · 1 scheme
- **Weidmueller Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Weidmueller Plans Pricing**

## Tags

Company, Industrial Automation, Industrial Connectivity, Edge Computing, IIoT, u-OS, Manufacturing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/weidmueller/). Scores are computed from the provider's own public artifacts under a published rubric.