MileIQ

MileIQ is an automatic mileage-tracking service for individuals and teams that logs every drive in the background, classifies each trip as business or personal, and calculates the deductible mileage value for tax and expense reporting. Its read-only OAuth 2.1 External API (external-api.mileiq.com) exposes authenticated user profiles, drive/trip records with start and end geolocation, distance, and monetary value, plus administrator access to group (team) rosters and member-reported drives — letting accounting, expense, and reimbursement platforms sync MileIQ mileage data. Originally built by Mobile Data Labs and later part of Microsoft, MileIQ now operates as an independent product. The API is currently available on a request basis.

MileIQ publishes 2 APIs on the APIs.io network: groups API and users API. Tagged areas include Company, Consumer, Mileage Tracking, Expense Management, and Transportation.

MileIQ’s developer surface includes documentation, API reference, getting-started guide, engineering blog, support, pricing, signup flow, and 20 more developer resources.

48.1/100 developing ▬ flat Agent 76/100 agent native Full breakdown ↓
scored 2026-07-28 · rubric v0.5
AccessSelf serve
2 APIs 1 MCP Servers
CompanyConsumerMileage TrackingExpense ManagementTransportationTaxAccountingLocationFleet

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5
Composite quality — 48.1/100 · developing
Contract Quality 14.4 / 25
Developer Ergonomics 13.5 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 2.1 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 76/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 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/mileiq: 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 2

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

MileIQ groups API

The groups API from MileIQ — 3 operation(s) for groups.

MileIQ users API

The users API from MileIQ — 3 operation(s) for users.

MCP Servers 1

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

mileiq-mcp.yml

MCP SERVER

Rate Limits 1

Documented rate limits and quota policies.

Mileiq Rate Limits

0 limits

RATE LIMITS

Security Posture 2

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

Mileiq Authentication

oauth2/openIdConnect · 2 schemes

SECURITY

Mileiq Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Mileiq Scopes

7 scopes · authorizationCode

7 scopes

SCOPES

Agentic Access 1

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

Mileiq Agentic Access

6 operations

6 operations · 0 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Access & Security 3

Authentication, authorization, and security posture

Operate 4

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: mileiq
name: MileIQ
description: MileIQ is an automatic mileage-tracking service for individuals and teams that logs every drive in the background,
  classifies each trip as business or personal, and calculates the deductible mileage value for tax and expense reporting.
  Its read-only OAuth 2.1 External API (external-api.mileiq.com) exposes authenticated user profiles, drive/trip records with
  start and end geolocation, distance, and monetary value, plus administrator access to group (team) rosters and member-reported
  drives — letting accounting, expense, and reimbursement platforms sync MileIQ mileage data. Originally built by Mobile Data
  Labs and later part of Microsoft, MileIQ now operates as an independent product. The API is currently available on a request
  basis.
url: https://raw.githubusercontent.com/api-evangelist/mileiq/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- crv
- trinity-ventures
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.mileiq.com/images/mileiq.7b54ead1.svg
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Consumer
- Mileage Tracking
- Expense Management
- Transportation
- Tax
- Accounting
- Location
- Fleet
apis:
- aid: mileiq:mileiq-groups-api
  name: MileIQ groups API
  description: The groups API from MileIQ — 3 operation(s) for groups.
  humanURL: https://developer.mileiq.com/
  baseURL: https://external-api.mileiq.com
  tags:
  - groups
  properties:
  - type: OpenAPI
    url: openapi/mileiq-groups-api-openapi.yml
- aid: mileiq:mileiq-users-api
  name: MileIQ users API
  description: The users API from MileIQ — 3 operation(s) for users.
  humanURL: https://developer.mileiq.com/
  baseURL: https://external-api.mileiq.com
  tags:
  - users
  properties:
  - type: OpenAPI
    url: openapi/mileiq-users-api-openapi.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/mileiq-domain-security.yml
- type: Website
  url: https://www.mileiq.com/
- type: DeveloperPortal
  url: https://developer.mileiq.com/
- type: Documentation
  url: https://developer.mileiq.com/introduction
- type: APIReference
  url: https://developer.mileiq.com/api-reference
- type: GettingStarted
  url: https://developer.mileiq.com/api-reference/getting-started
- type: Blog
  url: https://mileiq.com/blog
- type: Support
  url: https://support.mileiq.com/
- type: Pricing
  url: https://www.mileiq.com/pricing
- type: SignUp
  url: https://mileiq.com/en-ca/for-business/api
- type: TermsOfService
  url: https://mileiq.com/terms
- type: PrivacyPolicy
  url: https://mileiq.com/privacy
- type: Authentication
  url: authentication/mileiq-authentication.yml
- type: OAuthScopes
  url: scopes/mileiq-scopes.yml
- type: Conventions
  url: conventions/mileiq-conventions.yml
- type: ErrorCatalog
  url: errors/mileiq-problem-types.yml
- type: RateLimits
  url: rate-limits/mileiq-rate-limits.yml
- type: Lifecycle
  url: lifecycle/mileiq-lifecycle.yml
- type: ChangeLog
  url: changelog/mileiq-changelog.yml
- type: ChangeLog
  url: https://developer.mileiq.com/api-reference/changelog
- type: Conformance
  url: conformance/mileiq-conformance.yml
- type: DataModel
  url: data-model/mileiq-data-model.yml
- type: WellKnown
  url: well-known/mileiq-well-known.yml
- type: MCPServer
  url: mcp/mileiq-mcp.yml
- type: LLMsTxt
  url: llms/mileiq-llms.txt
- type: AgenticAccess
  url: agentic-access/mileiq-agentic-access.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 18
  pass: local-v1