Uptime

Uptime (Uptime SAS, Paris, SIREN 822006839) was a French elevator predictive-maintenance company founded in 2016 by Augustin and Amaury Celier. It fitted 4G-connected sensors to existing elevators and used the resulting telemetry to predict failures, dispatch technicians and report availability to building managers, backed by Serena and angels including Jacques-Antoine Granjon, David Amsellem, Yvan Wibaux and Antoine Martin across roughly EUR 10M of funding. The Paris Commercial Court opened a redressement judiciaire on 2022-07-26 and pronounced liquidation judiciaire with a plan de cession to SAS Otis on 2022-10-20; the elevator-maintenance activity and a minority of staff transferred to Otis. The company never published a public developer program, API reference or machine-readable specification, and the uptime.ac domain has since lapsed — it now 301-redirects every path to unrelated third-party sites. This profile is retained as an honest record of a defunct company with no API surface.

Uptime is profiled on the APIs.io network. Tagged areas include Company, Ai Data, Predictive Maintenance, Elevators, and IoT.

📡 Source on GitHub
0.0/100 minimal Agent 0/100 human only Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0
0 APIs
CompanyAi DataPredictive MaintenanceElevatorsIoTPropTechBuilding ManagementFranceDefunct

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0
Composite quality — 0.0/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 0.0 / 9
Regulatory Posture 0.0 / 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 Horizontal (data, software, accessibility, platform) 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/uptime: 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 →

Source (apis.yml)

apis.yml Raw ↑ 
aid: uptime
name: Uptime
description: Uptime (Uptime SAS, Paris, SIREN 822006839) was a French elevator predictive-maintenance company founded in 2016
  by Augustin and Amaury Celier. It fitted 4G-connected sensors to existing elevators and used the resulting telemetry to
  predict failures, dispatch technicians and report availability to building managers, backed by Serena and angels including
  Jacques-Antoine Granjon, David Amsellem, Yvan Wibaux and Antoine Martin across roughly EUR 10M of funding. The Paris Commercial
  Court opened a redressement judiciaire on 2022-07-26 and pronounced liquidation judiciaire with a plan de cession to SAS
  Otis on 2022-10-20; the elevator-maintenance activity and a minority of staff transferred to Otis. The company never published
  a public developer program, API reference or machine-readable specification, and the uptime.ac domain has since lapsed —
  it now 301-redirects every path to unrelated third-party sites. This profile is retained as an honest record of a defunct
  company with no API surface.
url: https://raw.githubusercontent.com/api-evangelist/uptime/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
x-api-posture-note: The company never published a public developer program, API reference or machine-readable specification,
  and the uptime.ac domain has since lapsed — it now 301-redirects every path to unrelated third-
x-type: company
x-source: serena-portfolio
x-tier: stub
x-tier-reason: portfolio-lead
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
specificationVersion: '0.23'
created: '2026-08-17'
modified: '2026-09-15'
tags:
- Company
- Ai Data
- Predictive Maintenance
- Elevators
- IoT
- PropTech
- Building Management
- France
- Defunct
tags_raw:
- Company
- Ai Data
- Predictive Maintenance
- Elevators
- Internet Of Things
- Proptech
- Building Management
- France
- Defunct
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common: []
x-enrichment:
  date: '2026-08-17'
  status: minimal
  artifacts_added: 0
  pass: local-v1
x-coverage:
  state: none
  reason: defunct
  detail: Uptime SAS was put into liquidation judiciaire by the Paris Commercial Court on 2022-10-20 with a plan de cession
    to SAS Otis, and its uptime.ac domain has since lapsed — every path, including /openapi.json and /.well-known/*, now 301-redirects
    to https://www.investwithcoin.com/how-it-works/ and on to an unrelated gambling site, so the prior common[] Website pointer
    to www.uptime.ac was removed rather than left pointing at a third party's server.
  evidence:
  - url: https://www.uptime.ac/
    status: 301
  - url: https://www.uptime.ac/openapi.json
    status: 301
  - url: https://www.uptime.ac/.well-known/agent-card.json
    status: 301
  - url: https://www.serena.vc/portfolio-profile/uptime/
    status: 200
  checked: '2026-08-17'
x-status: defunct

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