Peony

Peony is a virtual data room (VDR) platform for secure document sharing, page-level analytics, due diligence workflows, AI-powered Q&A, and legally binding e-signatures. Founded in 2021 by Deqian Jia and headquartered in San Francisco with a London office, Peony positions itself as a design-led, premium alternative to legacy VDR vendors such as DocSend, Datasite, Firmex, Digify, and Ideals. The platform offers NDA-gated access, dynamic viewer-identity watermarks, screenshot protection, granular permissions, custom-domain delivery, AI document extraction and redaction, and detailed audit logs. It is SOC 2 Type II certified and GDPR, CCPA, and HIPAA compliant, serving 5,900+ teams including YC startups, M&A advisors, and funds managing over $19.6B in assets.

Peony is profiled on the APIs.io network. Tagged areas include Company, Virtual Data Room, Document Sharing, Due Diligence, and Mergers and Acquisitions.

Peony’s developer surface includes pricing, signup flow, documentation, engineering blog, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub
21.0/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyVirtual Data RoomDocument SharingDue DiligenceMergers and AcquisitionsDocument SecurityE-SignaturesData RoomSaaS

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 21.0/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 2.2 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 0.0 / 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/peony: 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.

Peony Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Peony Trust Center

SOC 2 Type II, ISO 27001, HIPAA, GDPR, CCPA

SECURITY

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

LLMsTxt
LLMsTxt

Access & Security 3

Authentication, authorization, and security posture

Compliance
Compliance
 TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: peony
name: Peony
description: Peony is a virtual data room (VDR) platform for secure document sharing, page-level analytics, due diligence
  workflows, AI-powered Q&A, and legally binding e-signatures. Founded in 2021 by Deqian Jia and headquartered in San Francisco
  with a London office, Peony positions itself as a design-led, premium alternative to legacy VDR vendors such as DocSend,
  Datasite, Firmex, Digify, and Ideals. The platform offers NDA-gated access, dynamic viewer-identity watermarks, screenshot
  protection, granular permissions, custom-domain delivery, AI document extraction and redaction, and detailed audit logs.
  It is SOC 2 Type II certified and GDPR, CCPA, and HIPAA compliant, serving 5,900+ teams including YC startups, M&A advisors,
  and funds managing over $19.6B in assets.
url: https://raw.githubusercontent.com/api-evangelist/peony/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- seedcamp
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
image: https://www.peony.ink/og-image.jpg
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Virtual Data Room
- Document Sharing
- Due Diligence
- Mergers and Acquisitions
- Document Security
- E-Signatures
- Data Room
- SaaS
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.peony.ink
- type: Pricing
  url: https://www.peony.ink/pricing
- type: SignUp
  url: https://app.peony.ink/signup
- type: Documentation
  url: https://www.peony.ink/docs
- type: Blog
  url: https://www.peony.ink/blog
- type: PrivacyPolicy
  url: https://www.peony.ink/privacy
- type: TermsOfService
  url: https://www.peony.ink/terms
- type: Compliance
  url: https://www.peony.ink/features/security
- type: TrustCenter
  url: security/peony-trust-center.yml
- type: DomainSecurity
  url: security/peony-domain-security.yml
- type: LLMsTxt
  url: llms/peony-llms.txt
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 0
  pass: local-v1