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 Internet of Things.

📡 Source on GitHub

4.6/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Ai Data Predictive Maintenance Elevators Internet of Things PropTech Building Management France Defunct

Kin Score

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

Composite quality — 4.6/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 4.6 / 10

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

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.

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Source (apis.yml)

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: '2026-08-17'
tags:
- Company
- Ai Data
- Predictive Maintenance
- Elevators
- Internet of Things
- 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'

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