Under Armour website screenshot

Under Armour

Under Armour is an American company that manufactures footwear, sports, and casual apparel known for its performance products designed for athletes. Under Armour operates a Connected Fitness platform — powered by MapMyFitness — that provides developer APIs for integrating workout tracking, route data, user profiles, heart rate zones, and fitness devices into third-party applications.

Under Armour publishes 6 APIs on the APIs.io network, including Devices API, Heart Rate Zones API, Routes API, and 3 more. Tagged areas include Fitness, Health, Wearables, Connected Fitness, and Sports.

The Under Armour catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Under Armour’s developer surface includes authentication, documentation, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub
49.6/100 developing ▼ -6.8 Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessEnterpriseSelf serve
6 APIs
FitnessHealthWearablesConnected FitnessSportsFortune 1000

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 49.6/100 · developing
Contract Quality 17.4 / 25
Developer Ergonomics 5.7 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 3.4 / 13
Governance 8.3 / 12
Discoverability 7.4 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 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
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/under-armour: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 6

Individual APIs this provider publishes, each with its own machine-readable definition.

Under Armour Devices API

Fitness device registration and management

Under Armour Heart Rate Zones API

Heart rate zone configuration and calculations

Under Armour Routes API

Manage running, cycling, and other fitness routes

Under Armour Users API

User profile management and social connections

Under Armour Webhooks API

Event-driven webhook subscriptions

Under Armour Workouts API

Create, retrieve, update, and delete fitness workouts

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

MapMyFitness API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Under Armour Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Under Armour Rate Limits

1 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Under Armour Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Under Armour Context

15 classes · 18 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Under Armour API Rules

5 rules · 4 warnings 1 info

SPECTRAL

Under Armour API Rules

10 rules · 3 errors 6 warnings 1 info

SPECTRAL

JSON Schema 1

Standalone JSON Schema definitions for this provider's data models.

Under Armour Workout

6 properties

JSON SCHEMA

JSON Structure 1

JSON Structure definitions describing this provider's data shapes.

Under Armour Workout Structure

0 properties

JSON STRUCTURE

Examples 1

Example request and response payloads for these APIs.

Mapmyfitness List Workouts Example

3 fields

EXAMPLE

Security Posture 2

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

Under Armour Authentication

oauth2 · 1 scheme

SECURITY

Under Armour Domain Security

TLSv1.3 · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Under Armour Scopes

2 scopes · authorizationCode

2 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Under Armour Agentic Access

19 operations · 9 acting

19 operations · 9 acting

AGENTIC

Press 5

Recent news and press coverage referencing this provider.

Corporate Governance

2026-05-25

UNDER ARMOUR REPORTS FOURTH QUARTER AND ...

2026-05-25

Forever Is Made Now

2026-05-25

Under Armour Creates the Ultimate Team Talk Using ...

2026-05-25

Under Armour's digital push continues through slumped ...

2026-05-25

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal

Documentation 3

Reference material describing how the API behaves

Documentation
Documentation
 OpenAPI
OpenAPI
 JSONSchema
JSONSchema

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

JSONLD
JSONLD
 Vocabulary
Vocabulary
 SpectralRules
SpectralRules

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg
GitHubOrg

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication
 OAuthScopes
OAuthScopes
 Authentication
Authentication

Commercial 1

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService

Company 2

The organization behind the API

LinkedIn
LinkedIn
 Website
Website

Other 1

Properties that don't map to a standard resource type

Capabilities
Capabilities

Source (apis.yml)

apis.yml Raw ↑ 
aid: under-armour
name: Under Armour
description: Under Armour is an American company that manufactures footwear, sports, and casual apparel known for its performance
  products designed for athletes. Under Armour operates a Connected Fitness platform — powered by MapMyFitness — that provides
  developer APIs for integrating workout tracking, route data, user profiles, heart rate zones, and fitness devices into third-party
  applications.
url: https://raw.githubusercontent.com/api-evangelist/under-armour/refs/heads/main/apis.yml
type: Index
accessModel:
  pricing: enterprise
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Enterprise · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/under-armour.png
tags:
- Fitness
- Health
- Wearables
- Connected Fitness
- Sports
- Fortune 1000
created: '2026-03-24'
modified: '2026-05-19'
specificationVersion: '0.19'
apis:
- aid: under-armour:under-armour-devices-api
  name: Under Armour Devices API
  description: Fitness device registration and management
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Devices
  properties:
  - type: OpenAPI
    url: openapi/under-armour-devices-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- aid: under-armour:under-armour-heart-rate-zones-api
  name: Under Armour Heart Rate Zones API
  description: Heart rate zone configuration and calculations
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Heart Rate Zones
  properties:
  - type: OpenAPI
    url: openapi/under-armour-heart-rate-zones-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- aid: under-armour:under-armour-routes-api
  name: Under Armour Routes API
  description: Manage running, cycling, and other fitness routes
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Routes
  properties:
  - type: OpenAPI
    url: openapi/under-armour-routes-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- aid: under-armour:under-armour-users-api
  name: Under Armour Users API
  description: User profile management and social connections
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/under-armour-users-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- aid: under-armour:under-armour-webhooks-api
  name: Under Armour Webhooks API
  description: Event-driven webhook subscriptions
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/under-armour-webhooks-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- aid: under-armour:under-armour-workouts-api
  name: Under Armour Workouts API
  description: Create, retrieve, update, and delete fitness workouts
  humanURL: https://developer.mapmyfitness.com/
  baseURL: https://api.ua.com
  tags:
  - Workouts
  properties:
  - type: OpenAPI
    url: openapi/under-armour-workouts-api-openapi.yml
  - type: Documentation
    url: https://developer.mapmyfitness.com/docs/
  - type: Authentication
    url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
common:
- type: AgenticAccess
  url: agentic-access/under-armour-agentic-access.yml
- type: DomainSecurity
  url: security/under-armour-domain-security.yml
- type: Authentication
  url: authentication/under-armour-authentication.yml
- type: OAuthScopes
  url: scopes/under-armour-scopes.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/under-armour
- type: Website
  url: https://www.under-armour.com
- type: DeveloperPortal
  url: https://developer.mapmyfitness.com/
- type: Documentation
  url: https://developer.mapmyfitness.com/docs/
- type: Authentication
  url: https://developer.mapmyfitness.com/docs/v71_OAuth_2_Intro/
- type: TermsOfService
  url: https://developer.mapmyfitness.com/Terms_Of_Service/
- type: GitHubOrg
  url: https://github.com/underarmour
- type: OpenAPI
  url: openapi/mapmyfitness-openapi.yml
- type: JSONLD
  url: json-ld/under-armour-context.jsonld
- type: Vocabulary
  url: vocabulary/under-armour-vocabulary.yml
- type: SpectralRules
  url: rules/under-armour-rules.yml
- type: JSONSchema
  url: json-schema/under-armour-workout-schema.json
- type: Capabilities
  url: capabilities/connected-fitness.yaml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com