Invetx *

Invetx was a Boston-based veterinary biotechnology company developing protein-based therapeutics — species-specific, half-life-extended monoclonal antibodies (mAbs) — for chronic conditions in companion animals (dogs and cats). Its integrated platform spanned antibody discovery, optimization, Fc-variant half-life extension, development and manufacturing, with lead program IVX-01. Backed by GV, F-Prime Capital, Novo Holdings, Eight Roads, Anterra Capital, Casdin Capital and Tekla, Invetx was acquired by Dechra Pharmaceuticals in July 2024 for up to $520M. It exposes no public API, developer, or documentation surface, and its standalone website (invetx.com) has been decommissioned since the acquisition; this profile is retained as a network lead / portfolio record.

Invetx * is profiled on the APIs.io network. Tagged areas include Company, Life Sciences, Biotechnology, Animal Health, and Veterinary.

🌐 Visit website 📡 Source on GitHub
7.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyLife SciencesBiotechnologyAnimal HealthVeterinaryMonoclonal AntibodiesTherapeuticsAcquired

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 7.7/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/invetx: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Invetx Domain Security

DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: invetx
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/invetx.png
name: Invetx *
description: Invetx was a Boston-based veterinary biotechnology company developing protein-based therapeutics — species-specific,
  half-life-extended monoclonal antibodies (mAbs) — for chronic conditions in companion animals (dogs and cats). Its integrated
  platform spanned antibody discovery, optimization, Fc-variant half-life extension, development and manufacturing, with lead
  program IVX-01. Backed by GV, F-Prime Capital, Novo Holdings, Eight Roads, Anterra Capital, Casdin Capital and Tekla, Invetx
  was acquired by Dechra Pharmaceuticals in July 2024 for up to $520M. It exposes no public API, developer, or documentation
  surface, and its standalone website (invetx.com) has been decommissioned since the acquisition; this profile is retained
  as a network lead / portfolio record.
url: https://raw.githubusercontent.com/api-evangelist/invetx/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
x-tier: stub
x-tier-reason: portfolio-lead
x-status: acquired
x-acquired-by: dechra
x-acquired-date: '2024-07-18'
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Life Sciences
- Biotechnology
- Animal Health
- Veterinary
- Monoclonal Antibodies
- Therapeutics
- Acquired
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/invetx-domain-security.yml
- type: Website
  url: invetx.com
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence