Expensify website screenshot

Expensify

Expensify is an expense management platform that automates receipt scanning, expense reporting, reimbursement, corporate card reconciliation, bill pay, invoicing, and travel booking for individuals, small businesses, and enterprises. The Expensify Integration Server API enables programmatic export of expense data, creation and update of policies and employees, and bidirectional data flow with accounting and HR systems. Authentication uses partnerUserID and partnerUserSecret credentials passed in a requestJobDescription JSON payload on every request.

Expensify publishes 1 API on the APIs.io network: Integrations API. Tagged areas include Expense Management, Expense Reporting, Receipt Scanning, Corporate Cards, and Bill Pay.

Expensify’s developer surface includes documentation, signup flow, pricing, support, engineering blog, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub
26.7/100 emerging ▬ flat Agent 19/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
2 APIs
Expense ManagementExpense ReportingReceipt ScanningCorporate CardsBill PayReimbursementAccounting Integration

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 26.7/100 · emerging
Contract Quality 14.0 / 25
Developer Ergonomics 3.0 / 20
Commercial Clarity 2.1 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 19/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 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
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/expensify: 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.

Expensify Integration Server API

REST-style API for exporting expense reports, creating and updating policies, managing employees, and integrating Expensify data with accounting and HR systems. Authentication u...

Expensify Integrations API

The Integrations API from Expensify — 1 operation(s) for integrations.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Expensify Integration Server API

OPEN COLLECTION

Security Posture 1

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

Expensify Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Expensify Agentic Access

1 operation · 1 acting

1 operations · 1 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Signup
Signup

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Help Center
Help Center
 Support
Support

Commercial 1

Pricing, plans, and the legal terms of use

Pricing
Pricing

Company 3

The organization behind the API

Website
Website
 LinkedIn
LinkedIn
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: expensify
name: Expensify
description: Expensify is an expense management platform that automates receipt scanning, expense reporting, reimbursement,
  corporate card reconciliation, bill pay, invoicing, and travel booking for individuals, small businesses, and enterprises.
  The Expensify Integration Server API enables programmatic export of expense data, creation and update of policies and employees,
  and bidirectional data flow with accounting and HR systems. Authentication uses partnerUserID and partnerUserSecret credentials
  passed in a requestJobDescription JSON payload on every request.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/expensify.png
tags:
- Expense Management
- Expense Reporting
- Receipt Scanning
- Corporate Cards
- Bill Pay
- Reimbursement
- Accounting Integration
url: https://raw.githubusercontent.com/api-evangelist/expensify/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.19'
apis:
- aid: expensify:integration-server
  name: Expensify Integration Server API
  description: REST-style API for exporting expense reports, creating and updating policies, managing employees, and integrating
    Expensify data with accounting and HR systems. Authentication uses partnerUserID and partnerUserSecret credentials passed
    in a requestJobDescription JSON payload on every POST request.
  humanURL: https://integrations.expensify.com/Integration-Server/doc/
  baseURL: https://integrations.expensify.com/Integration-Server/ExpensifyIntegrations
  tags:
  - Expense Management
  - Expense Reporting
  - Policy Management
  - Employee Management
  - Accounting Integration
  properties:
  - type: Documentation
    url: https://integrations.expensify.com/Integration-Server/doc/
  - type: GettingStarted
    url: https://help.expensify.com/articles/expensify-classic/connections/Expensify-API
  - type: API Credentials
    url: https://www.expensify.com/tools/integrations/
- aid: expensify:expensify-integrations-api
  name: Expensify Integrations API
  description: The Integrations API from Expensify — 1 operation(s) for integrations.
  humanURL: https://integrations.expensify.com/Integration-Server/doc/
  baseURL: https://integrations.expensify.com/Integration-Server/ExpensifyIntegrations
  tags:
  - Integrations
  properties:
  - type: OpenAPI
    url: openapi/expensify-integrations-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/expensify-agentic-access.yml
- type: DomainSecurity
  url: security/expensify-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/Expensify
- type: Website
  url: https://www.expensify.com
- type: Documentation
  url: https://integrations.expensify.com/Integration-Server/doc/
- type: Help Center
  url: https://help.expensify.com
- type: Signup
  url: https://www.expensify.com/signup
- type: Pricing
  url: https://www.expensify.com/pricing
- type: Support
  url: https://help.expensify.com
- type: LinkedIn
  url: https://www.linkedin.com/company/expensify
- url: https://use.expensify.com/blog?format=rss
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com