Tozuda

Tozuda is a Philadelphia-based safety technology company that makes mechanical, non-electronic head impact indicators for helmets. The patented indicator changes from clear to red when a helmet sustains force exceeding a set G-force threshold, making hidden helmet damage visible to workers, athletes, and safety inspectors across ANSI, DOT, EN, CSA, CPSC, and SNELL helmet types. Tozuda is a Techstars portfolio company and does not currently publish a public API or developer program.

Tozuda is profiled on the APIs.io network. Tagged areas include Company, Safety, Hardware, Helmets, and Impact Detection.

Tozuda’s developer surface includes support and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

12.4/100 minimal ▬ flat Agent 4/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanySafetyHardwareHelmetsImpact DetectionSensorsPPE

Kin Score

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

Composite quality — 12.4/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.9 / 20

Commercial Clarity 4.7 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 4/100 · 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 4 / 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/tozuda: 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 1

Portal, sign-up, and the first successful call

Login

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: tozuda
name: Tozuda
description: Tozuda is a Philadelphia-based safety technology company that makes mechanical, non-electronic head impact indicators
  for helmets. The patented indicator changes from clear to red when a helmet sustains force exceeding a set G-force threshold,
  making hidden helmet damage visible to workers, athletes, and safety inspectors across ANSI, DOT, EN, CSA, CPSC, and SNELL
  helmet types. Tozuda is a Techstars portfolio company and does not currently publish a public API or developer program.
url: https://raw.githubusercontent.com/api-evangelist/tozuda/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: http://static1.squarespace.com/static/6556712f809876484f1b22e4/t/659d79b1a7495b78a6be4603/1704819121478/Tozuda+Impact+Indicators+clear+bkgd+-+larger.png?format=1500w
x-type: company
x-source: vc-portfolio
x-backed-by:
- techstars
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 3
  pass: local-v1
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Safety
- Hardware
- Helmets
- Impact Detection
- Sensors
- PPE
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://tozuda.com/
- type: Support
  url: https://www.tozuda.com/contact
- type: TermsOfService
  url: https://www.tozuda.com/termsandconditions
- type: Login
  url: https://www.tozuda.com/tozuda-partner-login-1
- type: DomainSecurity
  url: security/tozuda-domain-security.yml
- type: WellKnown
  url: well-known/tozuda-well-known.yml
- type: LLMsTxt
  url: llms/tozuda-llms.txt