Synthesized

Synthesized is an AI-native test data management (TDM) platform that automates the provisioning of production-realistic, privacy-preserving data for software testing, database migrations, CI/CD pipelines, and AI/ML validation. Its Test Data Kit (TDK) masks, subsets, and generates data across databases including PostgreSQL, MySQL, Oracle, SQL Server, SAP HANA and Db2, and enterprise applications like SAP, Oracle Fusion, Workday, Microsoft D365, ServiceNow and Salesforce. The Governor External API and first-party Python SDK (published to PyPI) let teams trigger masking and generation workflows programmatically and embed compliant synthetic data into their pipelines, with policy-driven masking aligned to GDPR, CCPA and CPRA.

Synthesized publishes 1 API on the APIs.io network. Tagged areas include Company, Test Data, Synthetic Data, Data Masking, and Data Privacy.

Synthesized’s developer surface includes documentation, API reference, getting-started guide, engineering blog, support, authentication, changelog, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub

29.3/100 thin ▬ flat Agent 3/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs

Company Test Data Synthetic Data Data Masking Data PrivacyTest Data ManagementCompliance Machine-Learning Databases Developer Tools

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 29.3/100 · thin

Contract Quality 0.0 / 25

Developer Ergonomics 11.9 / 20

Access Clarity 4.2 / 20

Operational Transparency 3.4 / 13

Contract Governance 2.2 / 12

Discoverability 7.6 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 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 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

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.

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 github.com/api-evangelist/synthesized: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Governor External API

REST API (OpenAPI 3.0.1, "Governor External API" v1.0.0) for the self-hosted Synthesized Governor. Trigger TDK masking/generation workflows, list workers, and check health. Auth...

Security Posture 2

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

Synthesized Authentication

apiKey · 1 scheme

SECURITY

Synthesized Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

X-MCPServerCandidate

X-MCPServerCandidate

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Conventions

Conventions

Conformance

Conformance

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

ChangeLog

ChangeLog

Deprecation

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: synthesized
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
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/synthesized.png
name: Synthesized
description: Synthesized is an AI-native test data management (TDM) platform that automates the provisioning of production-realistic,
  privacy-preserving data for software testing, database migrations, CI/CD pipelines, and AI/ML validation. Its Test Data
  Kit (TDK) masks, subsets, and generates data across databases including PostgreSQL, MySQL, Oracle, SQL Server, SAP HANA
  and Db2, and enterprise applications like SAP, Oracle Fusion, Workday, Microsoft D365, ServiceNow and Salesforce. The Governor
  External API and first-party Python SDK (published to PyPI) let teams trigger masking and generation workflows programmatically
  and embed compliant synthetic data into their pipelines, with policy-driven masking aligned to GDPR, CCPA and CPRA.
url: https://raw.githubusercontent.com/api-evangelist/synthesized/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- seedcamp
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Test Data
- Synthetic Data
- Data Masking
- Data Privacy
- Test Data Management
- Compliance
- Machine-Learning
- Databases
- Developer Tools
tags_raw:
- Company
- Test Data
- Synthetic Data
- Data Masking
- Data Privacy
- Test Data Management
- Compliance
- Machine Learning
- Databases
- Developer Tools
apis:
- name: Governor External API
  description: REST API (OpenAPI 3.0.1, "Governor External API" v1.0.0) for the self-hosted Synthesized Governor. Trigger
    TDK masking/generation workflows, list workers, and check health. Authenticated with an X-Access-Key header. No downloadable
    spec is published — the reference is rendered client-side.
  humanURL: https://docs.synthesized.io/tdk/latest/user_guide/090_cicd/external_api_reference
  baseURL: https://your-governor-host/external/api/v1
  x-deployment: self-hosted (Docker Compose / Helm / AWS + GCP Marketplace); no vendor-hosted API host.
  properties:
  - type: APIReference
    url: https://docs.synthesized.io/tdk/latest/user_guide/090_cicd/external_api_reference
  - type: Authentication
    url: authentication/synthesized-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.synthesized.io
- type: DeveloperPortal
  url: https://docs.synthesized.io
- type: Documentation
  url: https://docs.synthesized.io/tdk/latest/
- type: APIReference
  url: https://docs.synthesized.io/tdk/latest/user_guide/090_cicd/external_api_reference
- type: GettingStarted
  url: https://docs.synthesized.io/tdk/latest/
- type: GitHubOrganization
  url: https://github.com/synthesized-io
- type: Blog
  url: https://www.synthesized.io/blog
- type: Support
  url: https://www.synthesized.io/support
- type: TermsOfService
  url: https://www.synthesized.io/synthesized-software-terms
- type: PrivacyPolicy
  url: https://www.synthesized.io/privacy-policy
- type: Packages
  url: packages/synthesized-packages.yml
- type: SDKs
  url: packages/synthesized-packages.yml
- type: LLMsTxt
  url: llms/synthesized-llms.txt
- type: Authentication
  url: authentication/synthesized-authentication.yml
- type: ChangeLog
  url: changelog/synthesized-changelog.yml
- type: Lifecycle
  url: lifecycle/synthesized-lifecycle.yml
- type: Deprecation
  url: lifecycle/synthesized-lifecycle.yml
- type: Conventions
  url: conventions/synthesized-conventions.yml
- type: Conformance
  url: conformance/synthesized-conformance.yml
- type: CLI
  url: cli/synthesized-cli.yml
- type: X-MCPServerCandidate
  url: mcp/synthesized-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: DomainSecurity
  url: security/synthesized-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 10
  pass: local-v1

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