Fleet

Fleet is an open-source device management platform built on osquery. It provides cross-platform MDM, endpoint telemetry, vulnerability and patch management, software inventory, and GitOps-driven configuration for macOS, Windows, Linux, iOS, and Android fleets. Fleet exposes a versioned REST API (/api/v1/fleet, bearer-token auth), the fleetctl CLI for live queries and config-as-code, and outbound webhook automations. It is developed in the open at github.com/fleetdm/fleet and backed by CRV.

Fleet publishes 1 API on the APIs.io network: Fleet API. Tagged areas include Company, Developer Tools, Device Management, MDM, and Endpoint Security.

The Fleet catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Fleet’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 26 more developer resources.

🌐 Visit website 📡 Source on GitHub

53.7/100 developing ▬ flat Agent 25/100 agent aware saas Full breakdown ↓
scored 2026-08-30 · rubric v0.17.2

AccessSelf serve

1 APIs 1 MCP Servers

Company Developer Tools Device Management MDM Endpoint Security Vulnerability Management osquery Open-Source DevOps

Kin Score

Kin Score How this is scored →
scored 2026-08-30 · rubric v0.17.2

Composite quality — 53.7/100 · developing

Contract Quality 11.7 / 25

Developer Ergonomics 13.2 / 20

Access Clarity 12.1 / 20

Operational Transparency 6.8 / 13

Contract Governance 2.2 / 12

Discoverability 7.6 / 10

Agent readiness — 25/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 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 Surface 0 / 5

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/fleet: 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 1

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

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

MCPServer

AgentSkill

AgenticAccess

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Lifecycle

Conventions

ErrorCatalog

DataModel

Conformance

Webhooks

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

CLI

CLI

Packages

Packages

Access & Security 6

Authentication, authorization, and security posture

Authentication

Authentication

Compliance

Compliance

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

ChangeLog

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: fleet
name: Fleet
description: Fleet is an open-source device management platform built on osquery. It provides cross-platform MDM, endpoint
  telemetry, vulnerability and patch management, software inventory, and GitOps-driven configuration for macOS, Windows, Linux,
  iOS, and Android fleets. Fleet exposes a versioned REST API (/api/v1/fleet, bearer-token auth), the fleetctl CLI for live
  queries and config-as-code, and outbound webhook automations. It is developed in the open at github.com/fleetdm/fleet and
  backed by CRV.
url: https://raw.githubusercontent.com/api-evangelist/fleet/refs/heads/main/apis.yml
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: 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://avatars.githubusercontent.com/u/70264713?v=4
x-type: company
x-source: vc-portfolio
x-backed-by:
- crv
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Developer Tools
- Device Management
- MDM
- Endpoint Security
- Vulnerability Management
- osquery
- Open-Source
- DevOps
tags_raw:
- Company
- Developer Tools
- Device Management
- MDM
- Endpoint Security
- Vulnerability Management
- osquery
- Open Source
- DevOps
apis:
- aid: fleet:fleet-fleet-api
  name: Fleet Fleet API
  description: The Fleet API from Fleet — 2 operation(s) for fleet.
  humanURL: https://fleetdm.com/docs/rest-api/rest-api
  baseURL: https://rbx.cloud.fleetdm.com/api/v1/fleet
  tags:
  - Fleet
  properties:
  - type: OpenAPI
    url: openapi/fleet-fleet-api-openapi.yml
  - type: Authentication
    url: authentication/fleet-authentication.yml
  - type: Conventions
    url: conventions/fleet-conventions.yml
  - type: ErrorCatalog
    url: errors/fleet-problem-types.yml
  - type: DataModel
    url: data-model/fleet-data-model.yml
  - type: AgenticAccess
    url: agentic-access/fleet-agentic-access.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: MCPServer
  url: mcp/fleet-mcp.yml
- type: Website
  url: https://fleetdm.com/
- type: DeveloperPortal
  url: https://fleetdm.com/docs
- type: Documentation
  url: https://fleetdm.com/docs
- type: APIReference
  url: https://fleetdm.com/docs/rest-api/rest-api
- type: GettingStarted
  url: https://fleetdm.com/docs/get-started/anatomy
- type: Support
  url: https://fleetdm.com/support
- type: Blog
  url: https://fleetdm.com/articles
- type: GitHubOrganization
  url: https://github.com/fleetdm
- type: Pricing
  url: https://fleetdm.com/pricing
- type: SignUp
  url: https://fleetdm.com/register
- type: TermsOfService
  url: https://fleetdm.com/legal/terms
- type: PrivacyPolicy
  url: https://fleetdm.com/legal/privacy
- type: StatusPage
  url: https://status.fleetdm.com
- type: ChangeLog
  url: changelog/fleet-changelog.yml
- type: Lifecycle
  url: lifecycle/fleet-lifecycle.yml
- type: CLI
  url: cli/fleet-cli.yml
- type: Packages
  url: packages/fleet-packages.yml
- type: Authentication
  url: authentication/fleet-authentication.yml
- type: Conventions
  url: conventions/fleet-conventions.yml
- type: ErrorCatalog
  url: errors/fleet-problem-types.yml
- type: DataModel
  url: data-model/fleet-data-model.yml
- type: Conformance
  url: conformance/fleet-conformance.yml
- type: Compliance
  url: https://trust.fleetdm.com/
- type: TrustCenter
  url: security/fleet-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/fleet-vulnerability-disclosure.yml
- type: Security
  url: https://github.com/fleetdm/fleet/blob/main/SECURITY.md
- type: DomainSecurity
  url: security/fleet-domain-security.yml
- type: Webhooks
  url: asyncapi/fleet-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/fleet-agentic-access.yml
- type: Overlay
  url: overlays/fleet-premium-overlay.yaml
- type: LLMsTxt
  url: llms/fleet-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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Fleet

Kin Score

APIs 1

Fleet Fleet API

Open Collections 2

API Collection

Premium Fleet API

MCP Servers 1

Fleet MCP Server

Event Specifications 1

Fleet Webhooks

Security Posture 4

Fleet Authentication

Fleet Domain Security

Fleet Vulnerability Disclosure

Fleet Trust Center

Agentic Access 1

Fleet Agentic Access

Resources