Halter

Halter is a New Zealand-founded agri-technology company that builds GPS-enabled, solar-powered smart collars for cattle paired with a mobile and web app, letting farmers set and move virtual fences, remotely shift and hold herds, and monitor animal location, behavior, heat and health without physical fencing or manual labor. The platform combines wearable IoT devices (including direct-to-satellite connectivity) with pasture-management and grazing-allocation tools for dairy and beef operations. Halter operates across New Zealand, Australia and the United States and is backed by Bessemer Venture Partners, Bond Capital and DCVC. No public developer API surface has been identified; this profile captures the company identity, web properties and domain-security posture.

Halter is profiled on the APIs.io network. Tagged areas include Company, Deep Tech, AgTech, Agriculture, and Livestock.

Halter’s developer surface includes support, engineering blog, signup flow, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

17.6/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyDeep TechAgTechAgricultureLivestockVirtual FencingIoTPrecision AgriculturePasture ManagementCattle

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 17.6/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 6.8 / 20

Operational Transparency 2.7 / 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/halter: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 2

Portal, sign-up, and the first successful call

Login

SignUp

SignUp

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

HelpCenter

HelpCenter

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: halter
name: Halter
description: Halter is a New Zealand-founded agri-technology company that builds GPS-enabled, solar-powered smart collars
  for cattle paired with a mobile and web app, letting farmers set and move virtual fences, remotely shift and hold herds,
  and monitor animal location, behavior, heat and health without physical fencing or manual labor. The platform combines wearable
  IoT devices (including direct-to-satellite connectivity) with pasture-management and grazing-allocation tools for dairy
  and beef operations. Halter operates across New Zealand, Australia and the United States and is backed by Bessemer Venture
  Partners, Bond Capital and DCVC. No public developer API surface has been identified; this profile captures the company
  identity, web properties and domain-security posture.
url: https://raw.githubusercontent.com/api-evangelist/halter/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
- bond-capital
- dcvc
x-tier: stub
x-tier-reason: portfolio-lead
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://cdn.prod.website-files.com/69026f092a1abaaefeffcb5b/6923af5d2f1d92b0294dfd60_open-graph-nz.png
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Deep Tech
- AgTech
- Agriculture
- Livestock
- Virtual Fencing
- IoT
- Precision Agriculture
- Pasture Management
- Cattle
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/halter-domain-security.yml
- type: Website
  url: https://www.halterhq.com/
- type: Support
  url: https://help.halter.io
- type: HelpCenter
  url: https://help.halter.io
- type: Blog
  url: https://www.halterhq.com/articles
- type: GitHubOrganization
  url: https://github.com/halter
- type: Login
  url: https://login.halter.io
- type: SignUp
  url: https://login.halter.io
- type: TermsOfService
  url: https://www.halterhq.com/legal/terms-of-service
- type: PrivacyPolicy
  url: https://www.halterhq.com/legal/privacy-policy
- type: StatusPage
  url: https://status.halter.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence