Candex website screenshot

Candex

Candex is a fintech "master vendor" platform that lets large enterprises engage, track, and pay long-tail, one-time, and hard-to-onboard suppliers across more than 50 countries without setting each vendor up in their own ERP or finance systems. A buyer configures Candex once; when it needs to purchase from a small or irregular supplier, it transacts with Candex, which handles supplier onboarding, tax and banking validation, compliance scans, PO and non-PO invoicing, and cross-border payment execution, then remits to the actual supplier. By consolidating tail-spend vendors and their records, Candex reduces administrative overhead, increases spend visibility and control, and makes "No PO, No Pay" policies achievable. The company integrates with existing procurement and finance stacks via API and bulk upload, but publishes no public developer portal or API reference.

Candex is profiled on the APIs.io network. Tagged areas include Company, Financial Services, Fintech, Payments, and Procurement.

Candex’s developer surface includes pricing, signup flow, engineering blog, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub
25.1/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyFinancial ServicesFintechPaymentsProcurementProcure-to-PayTail SpendVendor ManagementAccounts PayableB2B Payments

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 25.1/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 1.3 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 2.1 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
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/candex: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 2

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

Candex Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Candex Trust Center

SOC 2 Type II, ISO 27001

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login
Login
 SignUp
SignUp

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle
Lifecycle

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 Compliance
Compliance
 DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

HelpCenter
HelpCenter
 StatusPage
StatusPage

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)

apis.yml Raw ↑ 
aid: candex
name: Candex
description: Candex is a fintech "master vendor" platform that lets large enterprises engage, track, and pay long-tail, one-time,
  and hard-to-onboard suppliers across more than 50 countries without setting each vendor up in their own ERP or finance systems.
  A buyer configures Candex once; when it needs to purchase from a small or irregular supplier, it transacts with Candex,
  which handles supplier onboarding, tax and banking validation, compliance scans, PO and non-PO invoicing, and cross-border
  payment execution, then remits to the actual supplier. By consolidating tail-spend vendors and their records, Candex reduces
  administrative overhead, increases spend visibility and control, and makes "No PO, No Pay" policies achievable. The company
  integrates with existing procurement and finance stacks via API and bulk upload, but publishes no public developer portal
  or API reference.
url: https://raw.githubusercontent.com/api-evangelist/candex/refs/heads/main/apis.yml
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://www.candex.com/apple-touch-icon-144x144.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- partech
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Financial Services
- Fintech
- Payments
- Procurement
- Procure-to-Pay
- Tail Spend
- Vendor Management
- Accounts Payable
- B2B Payments
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.candex.com/
- type: Pricing
  url: https://www.candex.com/Pricing
- type: HelpCenter
  url: https://help.candex.com/hc/en-001
- type: TermsOfService
  url: https://www.candex.com/Home/TermsOfUse
- type: PrivacyPolicy
  url: https://www.candex.com/Home/PrivacyPolicy
- type: Login
  url: https://www.candex.com/SignIn/LogOn
- type: SignUp
  url: https://www.candex.com/Registration/RegistrationRequest
- type: Blog
  url: https://media.candex.com/
- type: StatusPage
  url: https://status.candex.com/
- type: Lifecycle
  url: lifecycle/candex-lifecycle.yml
- type: TrustCenter
  url: https://trust.candex.com/
- type: Compliance
  url: https://trust.candex.com/
- type: DomainSecurity
  url: security/candex-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence