Sabrix

Sabrix was a transaction (indirect / sales & use) tax determination and compliance software company whose engine calculated sales, use, VAT and GST taxes for enterprise ERP and billing systems. Sabrix was acquired by Thomson Reuters in 2009 and folded into the Thomson Reuters ONESOURCE Indirect Tax product line. As an independent brand Sabrix no longer operates: the sabrix.com domain is now owned by Thomson Reuters (Thomson Reuters nameservers) and issues a 301 redirect to tax.thomsonreuters.com/en/onesource/indirect-tax. This profile is retained in the API Evangelist network as a historical fintech / tax-tech lead; there is no independent Sabrix developer portal, API reference, OpenAPI definition, SDK, or well-known surface to enrich. Any live tax API surface lives under the Thomson Reuters ONESOURCE brand.

Sabrix is profiled on the APIs.io network. Tagged areas include Company, Fintech, Tax, Compliance, and Indirect Tax.

🌐 Visit website 📡 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 Fintech Tax ComplianceIndirect TaxSales Tax VAT AcquiredThomson Reuters

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/sabrix: 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

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

ParentCompany

ParentCompany

Source (apis.yml)

aid: sabrix
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/sabrix.png
name: Sabrix
description: 'Sabrix was a transaction (indirect / sales & use) tax determination and compliance software company whose engine
  calculated sales, use, VAT and GST taxes for enterprise ERP and billing systems. Sabrix was acquired by Thomson Reuters
  in 2009 and folded into the Thomson Reuters ONESOURCE Indirect Tax product line. As an independent brand Sabrix no longer
  operates: the sabrix.com domain is now owned by Thomson Reuters (Thomson Reuters nameservers) and issues a 301 redirect
  to tax.thomsonreuters.com/en/onesource/indirect-tax. This profile is retained in the API Evangelist network as a historical
  fintech / tax-tech lead; there is no independent Sabrix developer portal, API reference, OpenAPI definition, SDK, or well-known
  surface to enrich. Any live tax API surface lives under the Thomson Reuters ONESOURCE brand.'
url: https://raw.githubusercontent.com/api-evangelist/sabrix/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- trinity-ventures
x-tier: stub
x-tier-reason: acquired-defunct
x-status: acquired
x-acquired-by: thomson-reuters
x-acquired-year: 2009
x-successor-product: Thomson Reuters ONESOURCE Indirect Tax
x-domain-redirect: https://tax.thomsonreuters.com/en/onesource/indirect-tax
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Fintech
- Tax
- Compliance
- Indirect Tax
- Sales Tax
- VAT
- Acquired
- Thomson Reuters
apis: []
common:
- type: ParentCompany
  url: https://apis.io/providers/thomson-reuters/
  name: Thomson Reuters
  x-relationship: acquired
  x-evidence: Sabrix was acquired by Thomson Reuters in 2009 and folded into the Thomson Reuters ONESOURCE Indirect Tax product
    line.
- type: Website
  url: https://tax.thomsonreuters.com/en/onesource/indirect-tax
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: nochange
  artifacts_added: 0
  pass: local-v1

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