Send a notification to all devices for the specified profiles The data will be sent to the client in the following format: ``` { "app": , "title": , "body"...</p>
</div>
<div class="item-card">
<h4><a href="https://apis.io/apis/wefitter/wefitter-profile-api/">WeFitter profile API</a></h4><p>Profiles are containers for wearables data. The profiles can be seen as an extension of users in a different system. Profiles are anonymous objects which can participate in team...</p>
</div>
<div class="item-card">
<h4><a href="https://apis.io/apis/wefitter/wefitter-team-api/">WeFitter team API</a></h4><p>The team API from WeFitter — 5 operation(s) for team.</p>
</div>
<div class="item-card">
<h4><a href="https://apis.io/apis/wefitter/wefitter-token-api/">WeFitter token API</a></h4><p><p> Before any calls can be made to wefitter, BasicAuth is needed to verify the identity of the requesting party. This call will result into a Bearer token which has administrat...</p>
</div>
</div><p class="scroll-hint">Scroll for all 9</p>
<!-- Postman Collections -->
<!-- Open Collections (open + Bruno formats) -->
<h2 class="section-anchor" id="open-collections"><a href="#open-collections">Open Collections</a> <span class="section-count">10</span></h2><p class="section-blurb">Open, tool-agnostic API collections (OpenAPI-derived and Bruno).</p>
<div class="card-grid scroll-pane">
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-.refine-report/">API Collection</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-app-api/">WeFitter app API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-challenge-api/">WeFitter app challenge API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-connection-api/">WeFitter app connection API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-insights-api/">WeFitter app insights API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-loyalty-api/">WeFitter app loyalty API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-notification-api/">WeFitter app notification API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-profile-api/">WeFitter app profile API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-team-api/">WeFitter app team API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
<div class="item-card" style="border-left: 3px solid #ea580c;">
<h4><a href="https://apis.io/collections/wefitter/open-wefitter-token-api/">WeFitter app token API</a></h4><span class="card-badge" style="background: #ea580c;">OPEN COLLECTION</span>
</div>
</div><p class="scroll-hint">Scroll for all 10</p>
<!-- Arazzo Workflows -->
<!-- MCP Servers -->
<!-- Agent Skills -->
<!-- GraphQL -->
<!-- Pricing Plans -->
<!-- Rate Limits -->
<!-- FinOps -->
<!-- Features -->
<!-- Event Specifications (AsyncAPI) -->
<h2 class="section-anchor" id="asyncapis"><a href="#asyncapis">Event Specifications</a> <span class="section-count">1</span></h2><p class="section-blurb">AsyncAPI definitions for this provider's event-driven and streaming APIs.</p>
<div class="card-grid scroll-pane">
<div class="item-card" style="border-left: 3px solid #1e40af;">
<h4><a href="https://apis.io/asyncapis/wefitter/wefitter-webhooks/">Wefitter Webhooks</a></h4><p></p><span class="card-badge" style="background: #1e40af;">ASYNCAPI</span>
</div>
</div>
<!-- Semantic Vocabularies (JSON-LD) -->
<!-- Spectral Rules — bespoke card (severity breakdown) -->
<!-- JSON Schema -->
<!-- JSON Structure -->
<!-- Examples -->
<!-- Security Posture -->
<h2 class="section-anchor" id="security"><a href="#security">Security Posture</a> <span class="section-count">2</span></h2><p class="section-blurb">Authentication, domain security, vulnerability disclosure, and trust-center signals.</p>
<div class="card-grid scroll-pane">
<div class="item-card" style="border-left: 3px solid #b91c1c;">
<h4><a href="https://apis.io/security/wefitter/wefitter-authentication/">Wefitter Authentication</a></h4><p>apiKey/http · 2 schemes</p><span class="card-badge" style="background: #b91c1c;">SECURITY</span>
</div>
<div class="item-card" style="border-left: 3px solid #b91c1c;">
<h4><a href="https://apis.io/security/wefitter/wefitter-domain-security/">Wefitter Domain Security</a></h4><p>TLSv1.3 · HSTS · DNSSEC · DMARC</p><span class="card-badge" style="background: #b91c1c;">SECURITY</span>
</div>
</div>
<!-- Scopes -->
<!-- Agentic Access -->
<h2 class="section-anchor" id="agentic-access"><a href="#agentic-access">Agentic Access</a> <span class="section-count">1</span></h2><p class="section-blurb">Recommended x-agentic-access execution contracts for AI agents.</p>
<div class="card-grid scroll-pane">
<div class="item-card" style="border-left: 3px solid #6d28d9;">
<h4><a href="https://apis.io/agentic-access/wefitter/wefitter-agentic-access/">Wefitter Agentic Access</a></h4><p>77 operations · 34 acting</p><p class="card-meta">77 operations · 34 acting</p><span class="card-badge" style="background: #6d28d9;">AGENTIC</span>
</div>
</div>
<!-- Use Cases -->
<!-- Integrations -->
<!-- Solutions -->
<!-- Kubernetes CRDs — bespoke card (external links) -->
<!-- Press — bespoke card (external links) -->
<!-- Resources Section — grouped by the JOB the resource does, mirroring the way
the rating panel groups its checks into facets. A provider can declare 50+
properties; ungrouped they were an undifferentiated wall of cards where a
status page sat next to a privacy policy. The groups follow the integrator's
arc: start it, read it, build it, secure it, learn it, run it, then the
commercial and corporate surface.
Each property's `group` is assigned in build.py (resource_group()), so this
template only has to filter — Liquid has no array-append, which makes the
equivalent in-template grouping quadratic and fragile. -->
<h2 class="section-anchor" id="resources"><a href="#resources">Resources</a></h2>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-start">Get Started <span class="res-count">3</span></h3>
<p>Portal, sign-up, and the first successful call</p>
</div>
<div class="card-grid">
<a href="https://www.wefitter.com/en-us/developers/" target="_blank" rel="noopener" class="item-card res-card res-start">
<strong>DeveloperPortal</strong>
<div class="res-type">DeveloperPortal</div>
</a>
<a href="https://www.wefitter.com/en-us/developers/getting-started/" target="_blank" rel="noopener" class="item-card res-card res-start">
<strong>GettingStarted</strong>
<div class="res-type">GettingStarted</div>
</a>
<a href="https://api.wefitter.com/dashboard" target="_blank" rel="noopener" class="item-card res-card res-start">
<strong>SignUp</strong>
<div class="res-type">SignUp</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-docs">Documentation <span class="res-count">4</span></h3>
<p>Reference material describing how the API behaves</p>
</div>
<div class="card-grid">
<a href="https://www.wefitter.com/en-us/developers/documentation/" target="_blank" rel="noopener" class="item-card res-card res-docs">
<strong>Documentation</strong>
<div class="res-type">Documentation</div>
</a>
<a href="https://api.wefitter.com/api/v1.3/redoc/" target="_blank" rel="noopener" class="item-card res-card res-docs">
<strong>APIReference</strong>
<div class="res-type">APIReference</div>
</a>
<a href="https://www.wefitter.com/en-us/developers/guides/" target="_blank" rel="noopener" class="item-card res-card res-docs">
<strong>Guides</strong>
<div class="res-type">Guides</div>
</a>
<a href="openapi/_original/wefitter-openapi-original.json" target="_blank" rel="noopener" class="item-card res-card res-docs">
<strong>OpenAPI</strong>
<div class="res-type">OpenAPI</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-agent">Agent Surfaces <span class="res-count">4</span></h3>
<p>MCP servers, agent skills, and machine-readable catalogs</p>
</div>
<div class="card-grid">
<a href="mcp/wefitter-mcp.yml" target="_blank" rel="noopener" class="item-card res-card res-agent">
<strong>X-MCPServerCandidate</strong>
<div class="res-type">X-MCPServerCandidate</div>
</a>
<a href="llms/wefitter-llms.txt" target="_blank" rel="noopener" class="item-card res-card res-agent">
<strong>LLMsTxt</strong>
<div class="res-type">LLMsTxt</div>
</a>
<a href="skills/_index.yml" target="_blank" rel="noopener" class="item-card res-card res-agent">
<strong>AgentSkill</strong>
<div class="res-type">AgentSkill</div>
</a>
<a href="agentic-access/wefitter-agentic-access.yml" target="_blank" rel="noopener" class="item-card res-card res-agent">
<strong>AgenticAccess</strong>
<div class="res-type">AgenticAccess</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-design">Design & Contract <span class="res-count">7</span></h3>
<p>Pagination, idempotency, versioning, errors, and events</p>
</div>
<div class="card-grid scroll-pane">
<a href="conformance/wefitter-conformance.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>Conformance</strong>
<div class="res-type">Conformance</div>
</a>
<a href="errors/wefitter-problem-types.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>ErrorCatalog</strong>
<div class="res-type">ErrorCatalog</div>
</a>
<a href="lifecycle/wefitter-lifecycle.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>Lifecycle</strong>
<div class="res-type">Lifecycle</div>
</a>
<a href="conventions/wefitter-conventions.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>Conventions</strong>
<div class="res-type">Conventions</div>
</a>
<a href="data-model/wefitter-data-model.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>DataModel</strong>
<div class="res-type">DataModel</div>
</a>
<a href="asyncapi/wefitter-webhooks.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>Webhooks</strong>
<div class="res-type">Webhooks</div>
</a>
<a href="components/wefitter-components.yml" target="_blank" rel="noopener" class="item-card res-card res-design">
<strong>Components</strong>
<div class="res-type">Components</div>
</a>
</div>
<p class="scroll-hint">Scroll for all 7</p>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-build">Build <span class="res-count">3</span></h3>
<p>SDKs, sample code, and the tooling you integrate with</p>
</div>
<div class="card-grid">
<a href="https://github.com/wefitter" target="_blank" rel="noopener" class="item-card res-card res-build">
<strong>GitHubOrganization</strong>
<div class="res-type">GitHubOrganization</div>
</a>
<a href="packages/wefitter-packages.yml" target="_blank" rel="noopener" class="item-card res-card res-build">
<strong>Packages</strong>
<div class="res-type">Packages</div>
</a>
<a href="packages/wefitter-packages.yml" target="_blank" rel="noopener" class="item-card res-card res-build">
<strong>SDKs</strong>
<div class="res-type">SDKs</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-auth">Access & Security <span class="res-count">2</span></h3>
<p>Authentication, authorization, and security posture</p>
</div>
<div class="card-grid">
<a href="security/wefitter-domain-security.yml" target="_blank" rel="noopener" class="item-card res-card res-auth">
<strong>DomainSecurity</strong>
<div class="res-type">DomainSecurity</div>
</a>
<a href="authentication/wefitter-authentication.yml" target="_blank" rel="noopener" class="item-card res-card res-auth">
<strong>Authentication</strong>
<div class="res-type">Authentication</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-operate">Operate <span class="res-count">3</span></h3>
<p>Status, limits, changes, and where to get help</p>
</div>
<div class="card-grid">
<a href="https://developers.wefitter.com/support" target="_blank" rel="noopener" class="item-card res-card res-operate">
<strong>Support</strong>
<div class="res-type">Support</div>
</a>
<a href="https://www.wefitter.com/en-us/developers/changelog/" target="_blank" rel="noopener" class="item-card res-card res-operate">
<strong>ChangeLog</strong>
<div class="res-type">ChangeLog</div>
</a>
<a href="changelog/wefitter-changelog.yml" target="_blank" rel="noopener" class="item-card res-card res-operate">
<strong>ChangeLog</strong>
<div class="res-type">ChangeLog</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-commercial">Commercial <span class="res-count">2</span></h3>
<p>Pricing, plans, and the legal terms of use</p>
</div>
<div class="card-grid">
<a href="https://www.wefitter.com/en-us/terms-and-conditions/" target="_blank" rel="noopener" class="item-card res-card res-commercial">
<strong>TermsOfService</strong>
<div class="res-type">TermsOfService</div>
</a>
<a href="https://www.wefitter.com/en-us/privacy-policy/" target="_blank" rel="noopener" class="item-card res-card res-commercial">
<strong>PrivacyPolicy</strong>
<div class="res-type">PrivacyPolicy</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-company">Company <span class="res-count">2</span></h3>
<p>The organization behind the API</p>
</div>
<div class="card-grid">
<a href="https://www.wefitter.com/en-us/resources/blog/" target="_blank" rel="noopener" class="item-card res-card res-company">
<strong>Blog</strong>
<div class="res-type">Blog</div>
</a>
<a href="https://wefitter.com" target="_blank" rel="noopener" class="item-card res-card res-company">
<strong>Website</strong>
<div class="res-type">Website</div>
</a>
</div>
</div>
<div class="res-group">
<div class="res-group-head">
<h3 id="resources-other">Other <span class="res-count">1</span></h3>
<p>Properties that don't map to a standard resource type</p>
</div>
<div class="card-grid">
<a href="overlays/wefitter-openapi-overlay.yaml" target="_blank" rel="noopener" class="item-card res-card res-other">
<strong>Overlay</strong>
<div class="res-type">Overlay</div>
</a>
</div>
</div>
<!-- Source (apis.yml) — always rendered last, at the bottom of the page. The
include renders its own heading with id="source" (the #source anchor target).
specs='none' keeps this to apis.yml alone: a provider page describes the
company, and its individual specs belong on the API pages they document. -->
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<pre class="line-numbers language-yaml"><code class="language-yaml" data-src-code>x-enrichment:
date: '2026-07-21'
status: enriched
artifacts_added: 16
pass: local-v1
aid: wefitter
name: WeFitter
description: WeFitter is a health and fitness data platform ("one API to access wearable data, gamification and AI") operated
by Thunderbyte.AI in Groningen, Netherlands. Its REST API aggregates health and activity data from 300+ wearables and fitness
apps — Fitbit, Garmin, Google Fit, Apple Health, Withings, Polar, Oura, Whoop, Samsung Health, Huawei and more — into a
single unified, deduplicated data model, and layers gamification (challenges, leaderboards, teams, points) and AI insights
(biological age, recommendations) on top. Organizations use it to build corporate wellbeing, digital fitness, e-health and
insurance solutions. WeFitter also ships mobile SDK bridges for Apple Health, Samsung Health and Android Health Connect.
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: unknown
onboarding: unknown
trial: false
try_now: false
public: false
label: Unknown
confidence: low
source:
- authentication
- security
generated: '2026-09-03'
method: derived
image: https://www.wefitter.com/static/frontend/img/website/wefitter.png
url: https://raw.githubusercontent.com/api-evangelist/wefitter/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-operator: Thunderbyte.AI
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Health
- Fitness
- Wearables
- Health Data
- Wellbeing
- Gamification
- Digital Health
- Insurance
- Activity Tracking
apis:
- aid: wefitter:wefitter-app-api
name: WeFitter app API
description: The app API from WeFitter — 1 operation(s) for app.
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- App
tags_raw:
- app
properties:
- type: OpenAPI
url: openapi/wefitter-app-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-challenge-api
name: WeFitter challenge API
description: "WeFitter API’s challenge engine will bring endless engagement to your platform.\nFor more information about\
\ the possibilities in challenges please go to https://www.wefitter.com/en-us/features/gamification/\n\nChallenges have\
\ multilanguage support on the fields: `Title`, `Slogan`, and `Description`.\nBy default, challenges get the default-language\
\ that is configured in the app. Whenever a challenge is requested through the API this challenge will be presented in\
\ the default language.\nIf another language is preferred, this can be requested by adding the header parameter `Accept-Language`\
\ stating the language short code (ex. `en` for english). If this language short code is not present in the title of the\
\ challenge, the default language will be returned.\n\nThese translation fields contain JSON strings, for example:\n```{\"\
en\":\"this is the English title\",\"nl\":\"this is the Dutch title\"}```\nSo to create a multilanguage challenge, please\
\ provide the title, slogan, and description field as json strings, be aware that because of serialization this should\
\ be formed with backward slashes:\n\n\n<table><tbody>\n <tr><td>\n{\n\n\"title\": \"{\\\"en\\\":\\\"this is the English\
\ title\\\", \\\"nl\\\":\\\"this is the dutch title\\\"}\",\n\n\"slogan\": \"{\\\"en\\\":\\\"this is the English title\\\
\", \\\"nl\\\":\\\"this is the dutch slogan\\\"}\",\n\n\"description\": \"{\\\"en\\\":\\\"this is the English title\\\"\
, \\\"nl\\\":\\\"this is the dutch description\\\"}\",\n\n}\n</td></tr>\n</tbody></table>"
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Challenge
tags_raw:
- challenge
properties:
- type: OpenAPI
url: openapi/wefitter-challenge-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-connection-api
name: WeFitter connection API
description: Connections are the links between profiles and their wearables.
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Connection
tags_raw:
- connection
properties:
- type: OpenAPI
url: openapi/wefitter-connection-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-insights-api
name: WeFitter insights API
description: The insights API from WeFitter — 1 operation(s) for insights.
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Insights
tags_raw:
- insights
properties:
- type: OpenAPI
url: openapi/wefitter-insights-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-loyalty-api
name: WeFitter loyalty API
description: The loyalty API from WeFitter — 2 operation(s) for loyalty.
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Loyalty
tags_raw:
- loyalty
properties:
- type: OpenAPI
url: openapi/wefitter-loyalty-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-notification-api
name: WeFitter notification API
description: "Send a notification to all devices for the specified profiles\nThe data will be sent to the client in the\
\ following format:\n```\n{\n \"app\": <app public id>,\n \"title\": <title>,\n \"body\": <body>,\n\
\ \"link\": <optional link>\n}\n```"
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Notification
tags_raw:
- notification
properties:
- type: OpenAPI
url: openapi/wefitter-notification-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-profile-api
name: WeFitter profile API
description: 'Profiles are containers for wearables data.
The profiles can be seen as an extension of users in a different system.
Profiles are anonymous objects which can participate in teams and challenges.
Keep in mind, listing profiles and creating profiles need an administrative bearer token, all profile specific actions
need a seperate bearer token that is returned after creating a profile. This bearer token is used in place of the
administrative bearer token. (see profile create action for more information)'
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Profile
tags_raw:
- profile
properties:
- type: OpenAPI
url: openapi/wefitter-profile-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-team-api
name: WeFitter team API
description: The team API from WeFitter — 5 operation(s) for team.
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Team
tags_raw:
- team
properties:
- type: OpenAPI
url: openapi/wefitter-team-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- aid: wefitter:wefitter-token-api
name: WeFitter token API
description: '<p>
Before any calls can be made to wefitter, BasicAuth is needed to verify the identity of the requesting party.
This call will result into a Bearer token which has administrator privileges and is valid for 1 day.
This token can be used to create profiles, challenges, etc.
</p>
<p>
The returned bearer is a JWT (<a href="https://en.wikipedia.org/wiki/JSON_Web_Token">JSON Web Token</a>).
</p>'
humanURL: https://www.wefitter.com/en-us/developers/
baseURL: https://api.wefitter.com/api/v1.3
tags:
- Token
tags_raw:
- token
properties:
- type: OpenAPI
url: openapi/wefitter-token-api-openapi.yml
- type: Swagger
url: https://api.wefitter.com/api/v1.3/redoc/?format=openapi
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: DeveloperPortal
url: https://www.wefitter.com/en-us/developers/
- type: Documentation
url: https://www.wefitter.com/en-us/developers/documentation/
- type: GettingStarted
url: https://www.wefitter.com/en-us/developers/getting-started/
- type: APIReference
url: https://api.wefitter.com/api/v1.3/redoc/
- type: Guides
url: https://www.wefitter.com/en-us/developers/guides/
- type: Support
url: https://developers.wefitter.com/support
- type: Blog
url: https://www.wefitter.com/en-us/resources/blog/
- type: ChangeLog
url: https://www.wefitter.com/en-us/developers/changelog/
- type: GitHubOrganization
url: https://github.com/wefitter
- type: SignUp
url: https://api.wefitter.com/dashboard
- type: TermsOfService
url: https://www.wefitter.com/en-us/terms-and-conditions/
- type: PrivacyPolicy
url: https://www.wefitter.com/en-us/privacy-policy/
- type: OpenAPI
url: openapi/_original/wefitter-openapi-original.json
- type: Overlay
url: overlays/wefitter-openapi-overlay.yaml
- type: Packages
url: packages/wefitter-packages.yml
- type: SDKs
url: packages/wefitter-packages.yml
- type: X-MCPServerCandidate
url: mcp/wefitter-mcp.yml
note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
url: llms/wefitter-llms.txt
- type: Conformance
url: conformance/wefitter-conformance.yml
- type: ErrorCatalog
url: errors/wefitter-problem-types.yml
- type: Lifecycle
url: lifecycle/wefitter-lifecycle.yml
- type: ChangeLog
url: changelog/wefitter-changelog.yml
- type: Conventions
url: conventions/wefitter-conventions.yml
- type: DataModel
url: data-model/wefitter-data-model.yml
- type: Webhooks
url: asyncapi/wefitter-webhooks.yml
- type: Components
url: components/wefitter-components.yml
- type: AgentSkill
url: skills/_index.yml
- type: DomainSecurity
url: security/wefitter-domain-security.yml
- type: AgenticAccess
url: agentic-access/wefitter-agentic-access.yml
- type: Authentication
url: authentication/wefitter-authentication.yml
- type: Website
url: https://wefitter.com
</code></pre>
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</style>
<h2 class="section-anchor" id="api-mcp"><a href="#api-mcp">Work with this as data</a></h2>
<p class="section-blurb">
Every provider here is available over the APIs.io API and to AI agents over MCP.</p>
<div class="apimcp-bar">
<div class="apimcp-card" style="--apimcp-accent: #3098d8;">
<h4>MCP server</h4>
<p>One button, every client — Claude, Cursor, VS Code and the rest.</p>
<script src="https://install.apicommons.org/button.js" async></script>
<mcp-install-button server="https://apis.io/server.json" label="Install the MCP server" color="#3098d8"></mcp-install-button>
<p><code>https://apis.io/mcp</code></p>
</div>
<div class="apimcp-card" style="--apimcp-accent: #6d28d9;">
<h4>Tools for providers</h4>
<details>
<summary>9 MCP tools reach this</summary>
<ul>
<li><code>find_providers</code><span>Browse and filter every provider in the catalog.</span></li>
<li><code>get_provider_artifacts</code><span>Every artifact this provider publishes, grouped by type.</span></li>
<li><code>get_provider_operations</code><span>Every operation across all of their OpenAPIs — one call instead of parsing every spec.</span></li>
<li><code>get_provider_tools</code><span>Every MCP tool they ship, with the operation each wraps.</span></li>
<li><code>get_provider_evidence</code><span>How each part of their score was established. Free — the basis for a claim should not sit behind it.</span></li>
<li><code>get_provider_rating</code><span>PRO — composite, band, trend and facet scores.</span></li>
<li><code>apis_io_search</code><span>START HERE — APIs, providers and tags for one query, each with its total.</span></li>
<li><code>resolve</code><span>Turn a domain, URL or GitHub org into the provider it belongs to.</span></li>
<li><code>find_cohorts</code><span>Every scored population of providers in the catalog.</span></li>
</ul>
</details>
<a href="https://apis.io/developer/mcp-server/" class="apimcp-link">All 92 tools →</a>
</div>
<div class="apimcp-card" style="--apimcp-accent: #198754;">
<h4>Call it yourself</h4>
<details>
<summary>curl for this page</summary>
<div class="apimcp-curl">
<span class="apimcp-label">This provider</span>
<pre><code>curl "https://apis.io/api/v1/providers/wefitter"</code></pre>
</div>
<div class="apimcp-curl">
<span class="apimcp-label">All providers</span>
<pre><code>curl "https://apis.io/api/v1/providers?limit=25"</code></pre>
</div>
<div class="apimcp-curl">
<span class="apimcp-label">Every operation they expose</span>
<pre><code>curl "https://apis.io/api/v1/providers/wefitter/operations?limit=25"</code></pre>
</div>
<div class="apimcp-curl">
<span class="apimcp-label">How their score was established</span>
<pre><code>curl "https://apis.io/api/v1/providers/wefitter/evidence"</code></pre>
</div>
</details>
<p>Discovery needs no key. Ratings and market analysis are Pro.</p>
</div><div class="apimcp-card" style="--apimcp-accent: #6c757d;">
<h4>Get an API key</h4>
<!-- roadmap#272 — this said "no email required". The intent was "no form to fill in";
what it told a data subject AT THE MOMENT OF COLLECTION was that no email is
collected. The callback stores one on every account it creates (auth/index.mjs)
and indexes it in the EmailIndex GSI, and a verified email is what joins a second
provider to an existing account. The copy has to say what the code does. -->
<p>Free tier, no form to fill in. Signing in shares your email address with us — we
store it to create your key and to recognise you if you sign in with another
provider. See our <a href="/privacy/">Privacy Policy</a> and
<a href="/terms/">Terms</a>.</p>
<div class="apimcp-auth">
<a href="https://apis.io/api/v1/auth/login?provider=github">
<svg viewBox="0 0 16 16" width="14" height="14" fill="currentColor" aria-hidden="true"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27s1.36.09 2 .27c1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.01 8.01 0 0 0 16 8c0-4.42-3.58-8-8-8Z"/></svg>
<span>GitHub</span>
</a>
<a href="https://apis.io/api/v1/auth/login?provider=google">
<svg viewBox="0 0 18 18" width="14" height="14" aria-hidden="true"><path fill="#4285F4" d="M17.64 9.2c0-.64-.06-1.25-.16-1.84H9v3.48h4.84a4.14 4.14 0 0 1-1.8 2.72v2.26h2.92c1.7-1.57 2.68-3.88 2.68-6.62Z"/><path fill="#34A853" d="M9 18c2.43 0 4.47-.8 5.96-2.18l-2.92-2.26c-.81.54-1.84.86-3.04.86-2.34 0-4.32-1.58-5.03-3.7H.96v2.33A9 9 0 0 0 9 18Z"/><path fill="#FBBC05" d="M3.97 10.72a5.41 5.41 0 0 1 0-3.44V4.95H.96a9 9 0 0 0 0 8.1l3.01-2.33Z"/><path fill="#EA4335" d="M9 3.58c1.32 0 2.5.45 3.44 1.35l2.58-2.58C13.46.89 11.43 0 9 0A9 9 0 0 0 .96 4.95l3.01 2.33C4.68 5.16 6.66 3.58 9 3.58Z"/></svg>
<span>Google</span>
</a>
<a href="https://apis.io/api/v1/auth/login?provider=linkedin">
<svg viewBox="0 0 24 24" width="14" height="14" fill="#0A66C2" aria-hidden="true"><path d="M20.45 20.45h-3.56v-5.57c0-1.33-.03-3.04-1.85-3.04-1.85 0-2.14 1.45-2.14 2.94v5.67H9.35V9h3.41v1.56h.05c.48-.9 1.63-1.85 3.36-1.85 3.6 0 4.27 2.37 4.27 5.45v6.29ZM5.34 7.43a2.06 2.06 0 1 1 0-4.13 2.06 2.06 0 0 1 0 4.13ZM7.12 20.45H3.55V9h3.57v11.45ZM22.22 0H1.77C.79 0 0 .77 0 1.72v20.56C0 23.23.79 24 1.77 24h20.45c.98 0 1.78-.77 1.78-1.72V1.72C24 .77 23.2 0 22.22 0Z"/></svg>
<span>LinkedIn</span>
</a>
</div>
<p>A second provider on the same verified email joins the account you already have.</p>
</div>
</div>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "WeFitter",
"description": "WeFitter is a health and fitness data platform (\"one API to access wearable data, gamification and AI\") operated by Thunderbyte.AI in Groningen, Netherlands. Its REST API aggregates health and activity data from 300+ wearables and fitness apps — Fitbit, Garmin, Google Fit, Apple Health, Withings, Polar, Oura, Whoop, Samsung Health, Huawei and more — into a single unified, deduplicated data model, and layers gamification (challenges, leaderboards, teams, points) and AI insights (biological age, recommendations) on top. Organizations use it to build corporate wellbeing, digital fitness, e-health and insurance solutions. WeFitter also ships mobile SDK bridges for Apple Health, Samsung Health and Android Health Connect.",
"logo": "https://www.wefitter.com/static/frontend/img/website/wefitter.png",
"keywords": "Company, Health, Fitness, Wearables, Health Data, Wellbeing, Gamification, Digital Health, Insurance, Activity Tracking"
}
</script>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://apis.io/"
},
{
"@type": "ListItem",
"position": 2,
"name": "Providers",
"item": "https://apis.io/providers/"
},
{
"@type": "ListItem",
"position": 3,
"name": "WeFitter"
}
]
}
</script>
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