Duna website screenshot

Duna

Duna is an AI-native business identity platform for KYB (Know Your Business), KYC (Know Your Customer), AML (Anti-Money Laundering), and lifecycle compliance. It accelerates enterprise business onboarding by turning compliance policy into auditable code via a policy engine, using AI agents for document verification and periodic reviews, with deep localization across 210+ business registries and 7+ languages. Duna serves fintechs, banks, and platforms including Plaid, Moss, and Bol, and is backed by Index Ventures. Note: docs.duna.com is password-protected, so no public API reference, OpenAPI, or developer portal was available at enrichment time.

Duna is profiled on the APIs.io network. Tagged areas include Company, Fintech, Compliance, KYB, and KYC.

Duna’s developer surface includes engineering blog and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub
15.9/100 emerging ▬ flat Agent 7/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyFintechComplianceKYBKYCAMLIdentity VerificationOnboardingRegTech

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 15.9/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 0.4 / 20
Commercial Clarity 5.3 / 20
Operational Transparency 3.4 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 7/100 · 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 4 / 4
Consent & Bot Identity 3 / 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/duna: 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 3

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

Duna Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Duna Vulnerability Disclosure

security.txt · contact published

SECURITY

Duna Trust Center

SOC 2 Type II, ISO 27001, GDPR

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle
Lifecycle

Access & Security 6

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 Compliance
Compliance
 Security
Security
 VulnerabilityDisclosure
VulnerabilityDisclosure
 SecurityTxt
SecurityTxt
 DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

StatusPage
StatusPage

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: duna
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/duna.png
name: Duna
description: 'Duna is an AI-native business identity platform for KYB (Know Your Business), KYC (Know Your Customer), AML
  (Anti-Money Laundering), and lifecycle compliance. It accelerates enterprise business onboarding by turning compliance policy
  into auditable code via a policy engine, using AI agents for document verification and periodic reviews, with deep localization
  across 210+ business registries and 7+ languages. Duna serves fintechs, banks, and platforms including Plaid, Moss, and
  Bol, and is backed by Index Ventures. Note: docs.duna.com is password-protected, so no public API reference, OpenAPI, or
  developer portal was available at enrichment time.'
url: https://raw.githubusercontent.com/api-evangelist/duna/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- index-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Fintech
- Compliance
- KYB
- KYC
- AML
- Identity Verification
- Onboarding
- RegTech
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://duna.com
- type: TrustCenter
  url: security/duna-trust-center.yml
- type: Compliance
  url: https://duna.com/resources/trust
- type: Security
  url: https://duna.com/resources/trust
- type: VulnerabilityDisclosure
  url: security/duna-vulnerability-disclosure.yml
- type: SecurityTxt
  url: well-known/duna-security.txt
- type: WellKnown
  url: well-known/duna-well-known.yml
- type: DomainSecurity
  url: security/duna-domain-security.yml
- type: Lifecycle
  url: lifecycle/duna-lifecycle.yml
- type: StatusPage
  url: https://status.duna.com
- type: PrivacyPolicy
  url: https://duna.com/resources/privacy-policy
- type: Blog
  url: https://duna.com/news
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence