Ermeo

Ermeo (rebranded Causeway Field) is a French connected-operator / field-operations SaaS platform that lets industrial and field teams digitize paper procedures into dynamic, interactive workflows for inspections, maintenance, and interventions. Operators complete pre-built interactive forms on mobile, capture equipment and report data in the field in real time, and operational managers monitor all field work from a central console. Ermeo exposes a REST API secured with OAuth 2.0 so customers can connect their information systems (CMMS, MES, EDM) to import and synchronize equipment, forms, and reports and enrich the data collected in the field.

Ermeo publishes 1 API on the APIs.io network. Tagged areas include Company, Field Service Management, Connected Operator, Field Operations, and Industrial.

Ermeo’s developer surface includes API reference, documentation, getting-started guide, support, engineering blog, authentication, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

17.2/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessSelf serve

1 APIs

Company Field Service ManagementConnected OperatorField Operations Industrial Maintenance Inspections Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 17.2/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 9.0 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.5 / 12

Discoverability 7.6 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 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

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.

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/ermeo: 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 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Ermeo API

REST API for the Ermeo connected-operator platform. Authenticated with OAuth 2.0 (Bearer access tokens), it lets external systems read and write equipment, forms, reports, and f...

Security Posture 2

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

Ermeo Authentication

oauth2 · 1 scheme

SECURITY

Ermeo Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Lifecycle

Lifecycle

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: ermeo
name: Ermeo
description: Ermeo (rebranded Causeway Field) is a French connected-operator / field-operations SaaS platform that lets industrial
  and field teams digitize paper procedures into dynamic, interactive workflows for inspections, maintenance, and interventions.
  Operators complete pre-built interactive forms on mobile, capture equipment and report data in the field in real time, and
  operational managers monitor all field work from a central console. Ermeo exposes a REST API secured with OAuth 2.0 so customers
  can connect their information systems (CMMS, MES, EDM) to import and synchronize equipment, forms, and reports and enrich
  the data collected in the field.
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  - url: https://www.ermeo.com/en/
    status: 301
    note: declared website redirects to https://www.causeway.com/ — a different registrable domain (ermeo.com -> causeway.com),
      possible rename or acquisition (probed 2026-09-03, roadmap#169)
  generated: '2026-07-22'
  method: derived
image: https://www.ermeo.com/en/
url: https://raw.githubusercontent.com/api-evangelist/ermeo/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- partech
x-tier: stub
x-tier-reason: portfolio-lead
x-acquired-by: Causeway Technologies
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Field Service Management
- Connected Operator
- Field Operations
- Industrial
- Maintenance
- Inspections
- Software-as-a-Service
tags_raw:
- Company
- Field Service Management
- Connected Operator
- Field Operations
- Industrial
- Maintenance
- Inspections
- SaaS
apis:
- name: Ermeo API
  description: REST API for the Ermeo connected-operator platform. Authenticated with OAuth 2.0 (Bearer access tokens), it
    lets external systems read and write equipment, forms, reports, and field data so customers can integrate Ermeo with their
    CMMS, MES, and EDM information systems.
  humanURL: https://ermeo.stoplight.io/
  baseURL: https://api.ermeo.com
  tags:
  - Field Operations
  - Authentication
  tags_raw:
  - API
  - Field Operations
  - OAuth2
  properties:
  - type: APIReference
    url: https://ermeo.stoplight.io/
  - type: Authentication
    url: authentication/ermeo-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.ermeo.com/en/
- type: APIReference
  url: https://ermeo.stoplight.io/
- type: Documentation
  url: https://support.en.ermeo.com/login-to-ermeo-api-and-send-requests
- type: GettingStarted
  url: https://support.en.ermeo.com/getting-started-with-ermeo
- type: Support
  url: https://support.en.ermeo.com/
- type: Blog
  url: https://www.ermeo.com/en/blog/
- type: Authentication
  url: authentication/ermeo-authentication.yml
- type: Conventions
  url: conventions/ermeo-conventions.yml
- type: Lifecycle
  url: lifecycle/ermeo-lifecycle.yml
- type: Conformance
  url: conformance/ermeo-conformance.yml
- type: WellKnown
  url: well-known/ermeo-well-known.yml
- type: DomainSecurity
  url: security/ermeo-domain-security.yml
- type: LLMsTxt
  url: llms/ermeo-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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