Everlance

Everlance is an automatic mileage and expense tracking platform for self-employed professionals, gig workers, contractors, and businesses, building an infrastructure platform for the self-employed. Its apps capture GPS-based mileage automatically, sync bank and credit-card transactions to categorize expenses, surface tax deductions, and generate IRS-compliant reports. For teams and enterprises, Everlance offers a Business API that enables uni-directional data transfer into the platform to keep user profiles, user attributes, team structure and roles, and favorite places up to date, plus an HR integration (powered by Merge) that syncs employee details from 100+ HRIS systems such as ADP, UKG, and Workday. The Business API authenticates with a Bearer access token provisioned by the Everlance team.

Everlance publishes 1 API on the APIs.io network. Tagged areas include Company, Consumer, Mileage Tracking, Expense Management, and Reimbursement.

Everlance’s developer surface includes documentation, support, pricing, signup flow, engineering blog, authentication, and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

23.1/100 emerging ▬ flat Agent 3/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs

Company Consumer Mileage Tracking Expense Management Reimbursement Fleet Management Tax Gig Economy HR IntegrationBusiness API

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 23.1/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 5.7 / 20

Access Clarity 9.5 / 20

Operational Transparency 0.3 / 13

Contract Governance 0.0 / 12

Discoverability 7.6 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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 0 / 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 Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/everlance: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Everlance Business API

Enterprise data API for uni-directional data transfer into Everlance: create and update user profiles, apply user attributes (team/department/division tags), assign team structu...

Security Posture 3

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

Everlance Authentication

http · 1 scheme

SECURITY

Everlance Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Everlance Trust Center

SOC 2, GDPR

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

Compliance

Authentication

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

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

Source (apis.yml)

aid: everlance
name: Everlance
description: Everlance is an automatic mileage and expense tracking platform for self-employed professionals, gig workers,
  contractors, and businesses, building an infrastructure platform for the self-employed. Its apps capture GPS-based mileage
  automatically, sync bank and credit-card transactions to categorize expenses, surface tax deductions, and generate IRS-compliant
  reports. For teams and enterprises, Everlance offers a Business API that enables uni-directional data transfer into the
  platform to keep user profiles, user attributes, team structure and roles, and favorite places up to date, plus an HR integration
  (powered by Merge) that syncs employee details from 100+ HRIS systems such as ADP, UKG, and Workday. The Business API authenticates
  with a Bearer access token provisioned by the Everlance team.
url: https://raw.githubusercontent.com/api-evangelist/everlance/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
- bloomberg-beta
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - 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
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
image: https://cdn.prod.website-files.com/666b5cd1a0162528c340e07a/68a8a15ad2c773c81f61b18e_Everlance%2C%20automatic%20mileage%20and%20expense%20tracking%20app.png
tags:
- Company
- Consumer
- Mileage Tracking
- Expense Management
- Reimbursement
- Fleet Management
- Tax
- Gig Economy
- HR Integration
- Business API
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: Everlance Business API
  description: 'Enterprise data API for uni-directional data transfer into Everlance: create and update user profiles, apply
    user attributes (team/department/division tags), assign team structure and roles, and manage favorite places. Access is
    gated — request a Bearer access token from your Everlance account manager or support.'
  humanURL: https://help.everlance.com/hc/en-us/sections/38201888806157-Everlance-Business-API
  baseURL: https://api.everlance.com
  tags:
  - Business API
  - Data Sync
  - User Management
  - Reimbursement
  properties:
  - type: Authentication
    url: authentication/everlance-authentication.yml
  - type: Conventions
    url: conventions/everlance-conventions.yml
  - type: Documentation
    url: https://help.everlance.com/hc/en-us/articles/45326074722203-Managing-Data-with-APIs
common:
- type: TrustCenter
  url: security/everlance-trust-center.yml
- type: Compliance
  url: https://trust.motus.com/
- type: Website
  url: https://www.everlance.com/
- type: DeveloperPortal
  url: https://help.everlance.com/hc/en-us/sections/38201888806157-Everlance-Business-API
- type: Documentation
  url: https://help.everlance.com/hc/en-us/articles/45326074722203-Managing-Data-with-APIs
- type: Support
  url: https://help.everlance.com/hc/en-us
- type: Pricing
  url: https://www.everlance.com/pricing
- type: SignUp
  url: https://dashboard.everlance.com/start
- type: Login
  url: https://dashboard.everlance.com/start
- type: TermsOfService
  url: https://www.everlance.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.everlance.com/privacy
- type: Blog
  url: https://www.everlance.com/blog
- type: GitHubOrganization
  url: https://github.com/Everlance
- type: Authentication
  url: authentication/everlance-authentication.yml
- type: Conventions
  url: conventions/everlance-conventions.yml
- type: DomainSecurity
  url: security/everlance-domain-security.yml
- type: LLMsTxt
  url: llms/everlance-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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