FitBark

FitBark makes GPS and health-monitoring wearables for dogs and offers the FitBark Public API (v2), an OAuth 2.0 REST API that lets developers integrate FitBark activity and health data into third-party mobile and web applications. The API exposes a dog's activity series and totals, time-at-activity-level breakdowns, daily activity-point goals, similar-dog statistics, related users and dogs, and Base64/JPEG profile pictures. Approved developers receive a client_id and client_secret and authenticate with the OAuth 2.0 authorization_code and client_credentials grants (base host https://app.fitbark.com). FitBark was a Techstars portfolio company; this profile was enriched by API Evangelist from FitBark's official published developer documentation and Postman collection.

FitBark publishes 5 APIs on the APIs.io network, including Activity API, Dog API, Goals API, and 2 more. Tagged areas include Company, Dogs, Pets, Wearables, and Activity Tracking.

FitBark’s developer surface includes authentication, documentation, API reference, support, signup flow, and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

41.7/100 thin ▬ flat Agent 50/100 agent ready Full breakdown ↓
scored 2026-07-28 · rubric v0.5

AccessSelf serve

5 APIs

CompanyDogsPetsWearablesActivity TrackingHealthIoTFitness

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5

Composite quality — 41.7/100 · thin

Contract Quality 14.3 / 25

Developer Ergonomics 10.0 / 20

Commercial Clarity 4.7 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 10.0 / 10

Agent readiness — 50/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 15 / 15

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 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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/fitbark: 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 5

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

Scopes 1

OAuth scopes governing access to this provider's APIs.

Fitbark Scopes

1 scope · authorizationCode/clientCredentials

1 scopes

SCOPES

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

WellKnown

LLMsTxt

AgentSkill

Build 2

SDKs, sample code, and the tooling you integrate with

Packages

Packages

Postman

Postman

Access & Security 3

Authentication, authorization, and security posture

OAuthScopes

OAuthScopes

Authentication

Authentication

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: fitbark
name: FitBark
description: FitBark makes GPS and health-monitoring wearables for dogs and offers the FitBark Public API (v2), an OAuth 2.0
  REST API that lets developers integrate FitBark activity and health data into third-party mobile and web applications. The
  API exposes a dog's activity series and totals, time-at-activity-level breakdowns, daily activity-point goals, similar-dog
  statistics, related users and dogs, and Base64/JPEG profile pictures. Approved developers receive a client_id and client_secret
  and authenticate with the OAuth 2.0 authorization_code and client_credentials grants (base host https://app.fitbark.com).
  FitBark was a Techstars portfolio company; this profile was enriched by API Evangelist from FitBark's official published
  developer documentation and Postman collection.
url: https://raw.githubusercontent.com/api-evangelist/fitbark/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- techstars
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.fitbark.com/favicon.ico
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Dogs
- Pets
- Wearables
- Activity Tracking
- Health
- IoT
- Fitness
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: fitbark:fitbark-activity-api
  name: FitBark Activity API
  description: Historical activity series, totals and time breakdowns
  humanURL: https://www.fitbark.com/dev/
  baseURL: https://app.fitbark.com/api/v2
  tags:
  - Activity
  properties:
  - type: OpenAPI
    url: openapi/fitbark-activity-api-openapi.yml
  - type: ErrorCatalog
    url: errors/fitbark-problem-types.yml
  - type: DataModel
    url: data-model/fitbark-data-model.yml
  - type: Conventions
    url: conventions/fitbark-conventions.yml
  - type: Conformance
    url: conformance/fitbark-conformance.yml
  - type: Lifecycle
    url: lifecycle/fitbark-lifecycle.yml
- aid: fitbark:fitbark-dog-api
  name: FitBark Dog API
  description: Dog profile, relationships and pictures
  humanURL: https://www.fitbark.com/dev/
  baseURL: https://app.fitbark.com/api/v2
  tags:
  - Dog
  properties:
  - type: OpenAPI
    url: openapi/fitbark-dog-api-openapi.yml
  - type: ErrorCatalog
    url: errors/fitbark-problem-types.yml
  - type: DataModel
    url: data-model/fitbark-data-model.yml
  - type: Conventions
    url: conventions/fitbark-conventions.yml
  - type: Conformance
    url: conformance/fitbark-conformance.yml
  - type: Lifecycle
    url: lifecycle/fitbark-lifecycle.yml
- aid: fitbark:fitbark-goals-api
  name: FitBark Goals API
  description: Daily goal management
  humanURL: https://www.fitbark.com/dev/
  baseURL: https://app.fitbark.com/api/v2
  tags:
  - Goals
  properties:
  - type: OpenAPI
    url: openapi/fitbark-goals-api-openapi.yml
  - type: ErrorCatalog
    url: errors/fitbark-problem-types.yml
  - type: DataModel
    url: data-model/fitbark-data-model.yml
  - type: Conventions
    url: conventions/fitbark-conventions.yml
  - type: Conformance
    url: conformance/fitbark-conformance.yml
  - type: Lifecycle
    url: lifecycle/fitbark-lifecycle.yml
- aid: fitbark:fitbark-oauth-api
  name: FitBark OAuth API
  description: OAuth 2.0 authorization and token endpoints
  humanURL: https://www.fitbark.com/dev/
  baseURL: https://app.fitbark.com/api/v2
  tags:
  - OAuth
  properties:
  - type: OpenAPI
    url: openapi/fitbark-oauth-api-openapi.yml
  - type: ErrorCatalog
    url: errors/fitbark-problem-types.yml
  - type: DataModel
    url: data-model/fitbark-data-model.yml
  - type: Conventions
    url: conventions/fitbark-conventions.yml
  - type: Conformance
    url: conformance/fitbark-conformance.yml
  - type: Lifecycle
    url: lifecycle/fitbark-lifecycle.yml
- aid: fitbark:fitbark-user-api
  name: FitBark User API
  description: Authenticated user profile and relationships
  humanURL: https://www.fitbark.com/dev/
  baseURL: https://app.fitbark.com/api/v2
  tags:
  - User
  properties:
  - type: OpenAPI
    url: openapi/fitbark-user-api-openapi.yml
  - type: ErrorCatalog
    url: errors/fitbark-problem-types.yml
  - type: DataModel
    url: data-model/fitbark-data-model.yml
  - type: Conventions
    url: conventions/fitbark-conventions.yml
  - type: Conformance
    url: conformance/fitbark-conformance.yml
  - type: Lifecycle
    url: lifecycle/fitbark-lifecycle.yml
common:
- type: AgenticAccess
  url: agentic-access/fitbark-agentic-access.yml
- type: OAuthScopes
  url: scopes/fitbark-scopes.yml
- type: Authentication
  url: authentication/fitbark-authentication.yml
- type: DomainSecurity
  url: security/fitbark-domain-security.yml
- type: Packages
  url: packages/fitbark-packages.yml
- type: WellKnown
  url: well-known/fitbark-well-known.yml
- type: LLMsTxt
  url: llms/fitbark-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: DeveloperPortal
  url: https://www.fitbark.com/dev/
- type: Documentation
  url: https://documenter.getpostman.com/view/238826/2s8ZDbW1Gf
- type: APIReference
  url: https://documenter.getpostman.com/view/238826/2s8ZDbW1Gf
- type: Postman
  url: https://documenter.getpostman.com/view/238826/2s8ZDbW1Gf
- type: Support
  url: https://help.fitbark.com/en/collections/3873135
- type: TermsOfService
  url: https://help.fitbark.com/en/articles/6490193
- type: SignUp
  url: https://forms.gle/tPAsmmEv9718a2ss7
- type: Website
  url: https://fitbark.com/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

FitBark

Kin Score

APIs 5

FitBark Activity API

FitBark Dog API

FitBark Goals API

FitBark OAuth API

FitBark User API

Security Posture 2

Fitbark Authentication

Fitbark Domain Security