Linkett

Linkett is a digital out-of-home (DOOH) analytics platform for digital signage and retail displays. A proprietary WiFi sensor mounted at the screen passively gathers audience data from nearby smartphones with no app required, and a hosted dashboard reports real-time campaign performance metrics such as impressions, dwell time, frequency and conversion rate, alongside demographic and behavioural insight, giving advertising agencies detailed client reporting and giving advertisers measurement they can tie back to return on ad spend. Linkett is a WestonExpressions Inc. company with offices in Toronto, Ontario and Mountain View, California, says it is used by 100+ digital out-of-home networks, and was surfaced through the 500 Global portfolio. It sells self-serve at $25 and $50 per month plus a one-time $130 hardware fee, with custom integrations offered only on a contact-sales enterprise tier. As of this enrichment pass Linkett publishes no public developer portal, API reference, SDK, or machine-readable API specification on any host it controls, and its marketing site is served behind a bot/CAPTCHA challenge that blocks automated retrieval of every path.

Linkett is profiled on the APIs.io network. Tagged areas include Company, Advertising, Digital Signage, Digital Out Of Home, and Analytics.

Linkett’s developer surface includes pricing, engineering blog, support, and 8 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

11.8/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

0 APIs

Company Advertising Digital Signage Digital Out Of Home Analytics Audience Measurement Retail Media

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 11.8/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 6.5 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.7 / 9

Regulatory Posture 0.9 / 15

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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 0.0 — up to +20.0 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/linkett/apis.yml: open an issue on github.com/api-evangelist/linkett to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Linkett API pricing

Prices published by Linkett.

Plan	Price
Standard Package	$25
Premium Package	$50
Enterprise Package	—

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Linkett Plans Pricing

3 plans

PLANS

Security Posture 1

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

Linkett Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

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 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

About

About

Blog

Blog

Source (apis.yml)

aid: linkett
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  probe_state: none
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/linkett.png
name: Linkett
description: Linkett is a digital out-of-home (DOOH) analytics platform for digital signage and retail displays. A proprietary
  WiFi sensor mounted at the screen passively gathers audience data from nearby smartphones with no app required, and a hosted
  dashboard reports real-time campaign performance metrics such as impressions, dwell time, frequency and conversion rate,
  alongside demographic and behavioural insight, giving advertising agencies detailed client reporting and giving advertisers
  measurement they can tie back to return on ad spend. Linkett is a WestonExpressions Inc. company with offices in Toronto,
  Ontario and Mountain View, California, says it is used by 100+ digital out-of-home networks, and was surfaced through the
  500 Global portfolio. It sells self-serve at $25 and $50 per month plus a one-time $130 hardware fee, with custom integrations
  offered only on a contact-sales enterprise tier. As of this enrichment pass Linkett publishes no public developer portal,
  API reference, SDK, or machine-readable API specification on any host it controls, and its marketing site is served behind
  a bot/CAPTCHA challenge that blocks automated retrieval of every path.
url: https://raw.githubusercontent.com/api-evangelist/linkett/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: no-public-api-surface
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-08-12'
tags:
- Company
- Advertising
- Digital Signage
- Digital Out Of Home
- Analytics
- Audience Measurement
- Retail Media
tags_raw:
- Company
- Advertising
- Digital Signage
- Digital Out Of Home
- DOOH
- Analytics
- Audience Measurement
- Retail Media
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/linkett-domain-security.yml
- type: LLMsTxt
  url: llms/linkett-llms.txt
- type: Website
  url: https://linkett.com
- type: About
  url: https://linkett.com/about/
- type: Plans
  url: plans/linkett-plans-pricing.yml
- type: Pricing
  url: https://linkett.com/pricing/
- type: Blog
  url: https://linkett.com/blog/
- type: Support
  url: https://linkett.com/contact/
- type: Login
  url: https://portal3.linkett.com/login
- type: TermsOfService
  url: https://linkett.com/terms-conditions/
- type: PrivacyPolicy
  url: https://linkett.com/privacy-policy/
x-enrichment:
  date: '2026-08-12'
  status: minimal
  artifacts_added: 2
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: Linkett sells a WiFi sensor and a hosted reporting dashboard as an end-user product only — its real application
    host portal3.linkett.com is a Rails customer login that returns 404 for /openapi.json, /api, /graphql and every /.well-known
    path, and the marketing site's full 300-URL archive history contains no developer, docs or API page at all.
  evidence:
  - url: https://portal3.linkett.com/login
    status: 200
  - url: https://portal3.linkett.com/openapi.json
    status: 404
  - url: https://portal3.linkett.com/graphql
    status: 404
  - url: https://sync3-1.linkett.com/.well-known/agent-card.json
    status: 404
  - url: https://linkett.com/robots.txt
    status: 202
  checked: '2026-08-12'

Linkett API — frequently asked questions

How much does the Linkett API cost?

Linkett publishes its prices; its Standard Package plan is $25 as of 2026-08-12. APIs.io lists 3 pricing plans for Linkett, with each plan's price, limits and inclusions under Pricing on this page.

Is the Linkett API ready for AI agents?

Linkett has a Kin Score of 11.8 out of 100 (emerging) and an Agent Readiness score of 0.0 (human-only), scored by API Evangelist on 2026-11-06.

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