Ximian

Ximian was a Boston-based open source software company founded on October 19, 1999 by Miguel de Icaza and Nat Friedman -- originally incorporated as International GNOME Support, then Helix Code, and renamed Ximian in January 2001. It advanced the GNOME desktop, built the Evolution email and collaboration client and Ximian Connector, ran the Red Carpet software-update service, and launched the Mono open source .NET implementation. Surfaced via the Battery Ventures portfolio, Ximian was acquired by Novell on August 4, 2003 to strengthen Novell's enterprise Linux business; after Attachmate acquired Novell in 2011 the founders went on to create Xamarin (acquired by Microsoft in 2016). Ximian no longer operates: www.ximian.com still resolves on Novell infrastructure but permanently redirects every path to novell.com/linux/ximian.html, which forwards to suse.com -- there is no live website, developer portal, or public API surface. This profile is retained as a historical identity record.

Ximian is profiled on the APIs.io network. Tagged areas include Company, Open-Source, Linux, GNOME, and Email.

📡 Source on GitHub

5.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Open-Source LinuxGNOMEEmail Developer Tools Acquired Defunct

Kin Score

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

Composite quality — 5.0/100 · 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 5.0 / 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.

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/ximian: 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 →

Resources

Other 2

Properties that don't map to a standard resource type

ParentCompany

ParentCompany

Wikipedia

Wikipedia

Source (apis.yml)

aid: ximian
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: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/ximian.png
name: Ximian
description: 'Ximian was a Boston-based open source software company founded on October 19, 1999 by Miguel de Icaza and Nat
  Friedman -- originally incorporated as International GNOME Support, then Helix Code, and renamed Ximian in January 2001.
  It advanced the GNOME desktop, built the Evolution email and collaboration client and Ximian Connector, ran the Red Carpet
  software-update service, and launched the Mono open source .NET implementation. Surfaced via the Battery Ventures portfolio,
  Ximian was acquired by Novell on August 4, 2003 to strengthen Novell''s enterprise Linux business; after Attachmate acquired
  Novell in 2011 the founders went on to create Xamarin (acquired by Microsoft in 2016). Ximian no longer operates: www.ximian.com
  still resolves on Novell infrastructure but permanently redirects every path to novell.com/linux/ximian.html, which forwards
  to suse.com -- there is no live website, developer portal, or public API surface. This profile is retained as a historical
  identity record.'
url: https://raw.githubusercontent.com/api-evangelist/ximian/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
x-status: acquired
x-acquired-by: novell
x-acquired-date: 2003-08
x-defunct: true
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Open-Source
- Linux
- GNOME
- Email
- Developer Tools
- Acquired
- Defunct
tags_raw:
- Company
- Open Source
- Linux
- GNOME
- Email
- Developer Tools
- Acquired
- Defunct
apis: []
common:
- type: ParentCompany
  url: https://apis.io/providers/microsoft/
  name: Microsoft
  x-relationship: acquired
  x-evidence: Surfaced via the Battery Ventures portfolio, Ximian was acquired by Novell on August 4, 2003 to strengthen Novell's
    enterprise Linux business; after Attachmate acquired Novell in 2011 the founders went on to create Xamarin (acquired by
    Micr
- type: Wikipedia
  url: https://en.wikipedia.org/wiki/Ximian
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1

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