Ekuaibao

Ekuaibao (合思 / HOSE, formerly 易快报) is a Chinese AI-powered spend-management and expense-control SaaS platform used by more than 7,000 enterprises. It unifies expense reimbursement, business-travel booking and management, corporate payment and settlement, invoice OCR and validation, budget control, BI analytics and electronic accounting archiving. The company operates the 合思开放平台 (Ekuaibao Open Platform), a substantial REST API of 200+ documented operations across two dozen modules — contacts, corporation, budgets, expense flows, forms, fee types, pay and payer info, city and currency master data, data links, matrices, delegates and outbound-message webhooks — letting external systems (OA, ERP, HR, travel) synchronize staff, departments, budgets, documents, invoices and approvals. Access is token-based: an appKey/appSecurity pair is exchanged for a short-lived accessToken (v1) or a JWT-based tenant/platform token (v3).

Ekuaibao is listed with 1 API on the APIs.io network. Tagged areas include Company, Enterprise, Expense Management, Spend Management, and Travel And Expense.

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

Ekuaibao’s developer surface includes documentation, API reference, getting-started guide, engineering blog, signup flow, support, changelog, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

40.1/100 developing ▬ flat Agent 23/100 agent aware Front door AI 6/6 dominant saas Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 API

Company Enterprise Expense Management Spend Management Travel And Expense Reimbursement Finance Accounting Invoicing Software-as-a-Service China

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 40.1/100 · developing

Contract Quality 8.3 / 21

Developer Ergonomics 9.7 / 17

Access Clarity 5.8 / 17

Operational Transparency 4.1 / 11

Contract Governance 0.0 / 10

Discoverability 5.6 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 23/100 · agent aware

Machine-Readable Contract 18 / 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 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/ekuaibao/"><img src="https://apis.io/badge/ekuaibao/card.svg" alt="Ekuaibao on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 39.0 — up to +15.3 composite points
Access Clarity scores 34.2 — up to +13.2 composite points
Contract Governance scores 0.0 — up to +12.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/ekuaibao/apis.yml: open an issue on github.com/api-evangelist/ekuaibao to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Procurement and B2B Buying (source-to-pay suites, spend management)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 1

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

Ekuaibao Open API

The 合思开放平台 (Ekuaibao / HOSE Open Platform) REST API. 200+ documented operations across contacts, corporation, budgets, expense flows, forms, fee types, pay, payer info, checking...

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Ekuaibao Outbound Webhooks

ASYNCAPI

Security Posture 2

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

Ekuaibao Authentication

accessToken/jwt · 4 schemes

SECURITY

Ekuaibao Domain Security

TLSv1.2 · HSTS

SECURITY

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Webhooks

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 4

Status, limits, changes, and where to get help

Support

ChangeLog

ChangeLog

Deprecation

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: ekuaibao
name: Ekuaibao
description: 'Ekuaibao (合思 / HOSE, formerly 易快报) is a Chinese AI-powered spend-management and expense-control SaaS platform
  used by more than 7,000 enterprises. It unifies expense reimbursement, business-travel booking and management, corporate
  payment and settlement, invoice OCR and validation, budget control, BI analytics and electronic accounting archiving. The
  company operates the 合思开放平台 (Ekuaibao Open Platform), a substantial REST API of 200+ documented operations across two dozen
  modules — contacts, corporation, budgets, expense flows, forms, fee types, pay and payer info, city and currency master
  data, data links, matrices, delegates and outbound-message webhooks — letting external systems (OA, ERP, HR, travel) synchronize
  staff, departments, budgets, documents, invoices and approvals. Access is token-based: an appKey/appSecurity pair is exchanged
  for a short-lived accessToken (v1) or a JWT-based tenant/platform token (v3).'
url: https://raw.githubusercontent.com/api-evangelist/ekuaibao/refs/heads/main/apis.yml
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
  generated: '2026-07-22'
  method: derived
image: https://www.ekuaibao.com/uploads/20260421/35efafc6cff1340314ddb0f441d3ecf1.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- dcm-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-03
tags:
- Company
- Enterprise
- Expense Management
- Spend Management
- Travel And Expense
- Reimbursement
- Finance
- Accounting
- Invoicing
- Software-as-a-Service
- China
tags_raw:
- Company
- Enterprise
- Expense Management
- Spend Management
- Travel and Expense
- Reimbursement
- Finance
- Accounting
- Invoicing
- SaaS
- China
apis:
- name: Ekuaibao Open API
  description: The 合思开放平台 (Ekuaibao / HOSE Open Platform) REST API. 200+ documented operations across contacts, corporation,
    budgets, expense flows, forms, fee types, pay, payer info, checking bills, city and currency master data, data links,
    invoice extensions, dimensions, matrices, delegates and outbound-message webhooks. Auth is token-based (appKey/appSecurity
    exchanged for a short-lived accessToken; a v3 flow issues JWT tenant/platform tokens). The address prefix is resolved
    per tenant/platform via GET /api/openapi/v2/location.
  humanURL: https://docs.ekuaibao.com/docs/open-api/getting-started
  baseURL: https://app.ekuaibao.com
  tags:
  - Expense Management
  - Spend Management
  - Finance
  - Reimbursement
  - Budgets
  - Enterprise
  tags_raw:
  - Expense Management
  - Spend Management
  - Finance
  - Reimbursement
  - Budget
  - Enterprise
  properties:
  - type: Documentation
    url: https://docs.ekuaibao.com/docs/open-api/getting-started
  - type: APIReference
    url: https://docs.ekuaibao.com/docs/open-api/getting-started
  - type: GettingStarted
    url: https://docs.ekuaibao.com/docs/open-api/getting-started/getting-started
  - type: Authentication
    url: authentication/ekuaibao-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.ekuaibao.com/
- type: DeveloperPortal
  url: https://docs.ekuaibao.com/
- type: Documentation
  url: https://docs.ekuaibao.com/docs/open-api/getting-started/getting-started
- type: APIReference
  url: https://docs.ekuaibao.com/docs/open-api/getting-started
- type: GettingStarted
  url: https://docs.ekuaibao.com/docs/open-api/getting-started/getting-started
- type: GitHubOrganization
  url: https://github.com/ekuaibao
- type: Blog
  url: https://www.ekuaibao.com/news.html
- type: SignUp
  url: https://www.ekuaibao.com/register.html
- type: Login
  url: https://app.ekuaibao.com/web/app.html#/login
- type: Support
  url: https://www.ekuaibao.com/contact.html
- type: TermsOfService
  url: https://www.ekuaibao.com/website-static/user-agreement.html
- type: PrivacyPolicy
  url: https://www.ekuaibao.com/website-static/user-policy.html
- type: ChangeLog
  url: https://docs.ekuaibao.com/updateLog/update-log
- type: ChangeLog
  url: changelog/ekuaibao-changelog.yml
- type: Authentication
  url: authentication/ekuaibao-authentication.yml
- type: Conventions
  url: conventions/ekuaibao-conventions.yml
- type: ErrorCatalog
  url: errors/ekuaibao-error-codes.yml
- type: Lifecycle
  url: lifecycle/ekuaibao-lifecycle.yml
- type: Deprecation
  url: lifecycle/ekuaibao-lifecycle.yml
- type: Webhooks
  url: asyncapi/ekuaibao-outbound-webhooks.yml
- type: X-MCPServerCandidate
  url: mcp/ekuaibao-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/ekuaibao-llms.txt
- type: Packages
  url: packages/ekuaibao-packages.yml
- type: DomainSecurity
  url: security/ekuaibao-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Ekuaibao API — frequently asked questions

Does Ekuaibao have an API?

Yes. APIs.io lists 1 API from Ekuaibao, including Ekuaibao Open API.

How do I authenticate with the Ekuaibao API?

Ekuaibao uses bearer-token authentication (accessToken/jwt · 4 schemes). The details are profiled on APIs.io as Ekuaibao Authentication.

Is the Ekuaibao API ready for AI agents?

Ekuaibao has a Kin Score of 40.1 out of 100 (developing) and an Agent Readiness score of 22.7 (agent-aware), scored by API Evangelist on 2026-10-31.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/ekuaibao"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/ekuaibao/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/ekuaibao/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

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 Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.