# Proemion

**Canonical:** https://apis.io/providers/proemion/  
**Website:** https://www.proemion.com  
**APIs profiled:** 3

Proemion is a telematics provider for off-highway and heavy equipment OEMs, embedding data collection directly into the machine down to the ECU across CAN and Ethernet networks. Its API-first DataPlatform telematics cloud, DataPortal web application, Machine Companion app, ProInsights analytics, and Mixed Fleet Telematics let manufacturers and fleet operators obtain, configure, and analyze machine data. Proemion also ships Telematics Control Units (CAN/Ethernet gateways), CANlink displays, and wired CAN interfaces, and exposes a REST API, an AEMP/ISO 15143-3 standard export, and the CANlink mobile 10000 protobuf device API. It serves construction, agriculture, material handling, municipal services, and ground-support-equipment markets.

## Kin Score — 36.6 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 36.6).

| Facet | Score |
|---|---|
| Discoverability | 83.3 |
| Contract Quality | 28.2 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 28.9 |
| Developer Ergonomics | 59.5 |
| Commercial Clarity | 17.1 |
| Access Clarity | 17.1 |

## Agent readiness — 26.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (3)

- **Proemion DataPlatform REST API** — Obtain and configure machine data from the DataPlatform, Proemion's API-first telematics cloud. Secured with OAuth2 client credentials (OpenID Connect / Keycloak).
- **Proemion AEMP API** — Export machine data from the DataPlatform according to the AEMP (ISO 15143-3) telematics data-exchange standard for mixed-fleet interoperability.
- **Proemion CANlink mobile 10000 API** — Integrate the CANlink mobile 10000 telematics control unit with other platforms over an HTTPS/WebSocket protobuf API (CLM10000 protocol).

## Security (3)

- **Proemion Authentication** — oauth2/openIdConnect · 2 schemes
- **Proemion Domain Security** — TLSv1.3 · HSTS · DMARC
- **Proemion Vulnerability Disclosure** — security.txt · contact published

## Tags

Company, Telematics, IoT, Off-Highway Equipment, CAN Bus, Fleet Management, Machine Data, OEM, AEMP, Construction, Agriculture

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