Hiasynth AB

Hiasynth AB provides a synthetic population model of Europe for AI applications. It offers a queryable dataset of over 540 million individuals across 40+ European countries, with detailed demographic, economic, and behavioral attributes. The platform enables AI assistants and market analysts to obtain grounded insights about consumer segments, regional trends, and future projections, supporting integration with Claude, ChatGPT, and other AI tools.

Hiasynth AB is listed with 2 APIs on the APIs.io network. Tagged areas include synthetic population, Market Analysis, Ai Data, and Europe.

The Hiasynth AB catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Hiasynth AB’s developer surface includes documentation, API reference, getting-started guide, pricing, support, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

32.7/100 thin Agent 31/100 agent ready Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessPaid

2 APIs

synthetic populationMarket Analysis Ai Data Europe

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 32.7/100 · thin

Contract Quality 5.1 / 21

Developer Ergonomics 5.7 / 17

Access Clarity 8.7 / 17

Operational Transparency 0.0 / 11

Contract Governance 3.6 / 10

Discoverability 4.3 / 9

Regulatory Posture 2.8 / 15

Agent readiness — 31/100 · agent ready

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 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

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/.

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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 Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
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) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented) Ask about this →

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 24.0 — up to +19.0 composite points Ask about this →
Developer Ergonomics scores 33.3 — up to +13.3 composite points Ask about this →
Operational Transparency scores 0.0 — up to +13.0 composite points Ask about this →

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.

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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/hiasynth-co/apis.yml: open an issue on github.com/api-evangelist/hiasynth-co 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 →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 2

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

Hiasynth API

Synthetic population query API for Europe

Hiasynth AB API

Hiasynth AB API as documented publicly: 9 operations. Contract generated from the documentation by API Evangelist (2026-11-12); not the provider's own document.

Hiasynth AB API pricing

Prices published by Hiasynth AB, read 2026-11-12 from hiasynth.co/docs/pricing.

Plan	Price
Standard	€28 a month
+300 credits	€30
+10,000 credits	€900

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Hiasynth AB Plans Pricing

3 plans

PLANS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Hiasynth Co Context

5 classes · 8 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Hiasynth AB API Rules

38 rules · 36 error-severity 1 warn-severity 1 info-severity

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

GetV1AttributesResponse

1 properties

JSON SCHEMA

GetV1VersionResponse

2 properties

JSON SCHEMA

PostV1QueryBatchRequest

1 properties

JSON SCHEMA

PostV1QueryBatchResponse

1 properties

JSON SCHEMA

PostV1QueryRequest

3 properties

JSON SCHEMA

Security Posture 1

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

Hiasynth AB Domain Security

TLSv1.3

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

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

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

PrivacyPolicy

TermsOfService

Company 2

The organization behind the API

Newsroom

Newsroom

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: hiasynth-co
name: Hiasynth AB
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  probe_state: unreadable
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://hiasynth.co/og/default.jpg
description: Hiasynth AB provides a synthetic population model of Europe for AI applications. It offers a queryable dataset
  of over 540 million individuals across 40+ European countries, with detailed demographic, economic, and behavioral attributes.
  The platform enables AI assistants and market analysts to obtain grounded insights about consumer segments, regional trends,
  and future projections, supporting integration with Claude, ChatGPT, and other AI tools.
url: https://artifacts.apis.io/hiasynth-co/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-12 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-12'
modified: '2026-11-12'
tags:
- synthetic population
- Market Analysis
- Ai Data
- Europe
tags_raw:
- synthetic population
- market analysis
- AI data
- Europe
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/hiasynth-co-plans-pricing.yml
- type: Spectral
  url: rules/hiasynth-co-rules.yml
- type: JSONLD
  url: json-ld/hiasynth-co-context.jsonld
- type: Vocabulary
  url: vocabulary/hiasynth-co-vocabulary.yml
- type: DataModel
  url: data-model/hiasynth-co-data-model.yml
- type: Conformance
  url: conformance/hiasynth-co-conformance.yml
- type: LLMsTxt
  url: llms/hiasynth-co-llms.txt
- type: WellKnown
  url: well-known/hiasynth-co-well-known.yml
- type: Hosts
  url: hosts/hiasynth-co-hosts.yml
- type: Vendors
  url: vendors/hiasynth-co-vendors.yml
- type: Newsroom
  url: https://hiasynth.co/news
- type: DomainSecurity
  url: security/hiasynth-co-domain-security.yml
- type: Website
  url: https://hiasynth.co/
- type: Documentation
  url: https://hiasynth.co/docs
- type: APIReference
  url: https://hiasynth.co/docs/api
- type: GettingStarted
  url: https://hiasynth.co/docs/getting-started
- type: Pricing
  url: https://hiasynth.co/docs/pricing
- type: PrivacyPolicy
  url: https://hiasynth.co/privacy
- type: TermsOfService
  url: https://hiasynth.co/terms
- type: Support
  url: https://hiasynth.co/docs/support
apis:
- name: Hiasynth API
  description: Synthetic population query API for Europe
  humanURL: https://hiasynth.co/docs/api-reference
  baseURL: null
  aid: hiasynth-co:hiasynth-api
- aid: hiasynth-co:hiasynth-co-api
  name: Hiasynth AB API
  description: 'Hiasynth AB API as documented publicly: 9 operations. Contract generated from the documentation by API Evangelist
    (2026-11-12); not the provider''s own document.'
  humanURL: https://hiasynth.co/docs/api
  baseURL: https://mcp.hiasynth.co
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/hiasynth-co-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/hiasynth-co-post-v1-query-request-schema.json
  - type: JSONSchema
    url: json-schema/hiasynth-co-get-v1-version-response-schema.json
  - type: JSONSchema
    url: json-schema/hiasynth-co-post-v1-query-batch-request-schema.json
  - type: JSONSchema
    url: json-schema/hiasynth-co-get-v1-attributes-response-schema.json
  - type: JSONSchema
    url: json-schema/hiasynth-co-post-v1-query-batch-response-schema.json
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: API reference page is a JavaScript‑rendered SPA with no machine‑readable OpenAPI spec.
  evidence:
  - url: https://hiasynth.co/docs/api-reference
    status: 200
  checked: '2026-11-12'
x-enrichment:
  date: '2026-11-12'
  status: enriched
  artifacts_added: 26
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Hiasynth AB API — frequently asked questions

Does Hiasynth AB have an API?

Yes. APIs.io lists 2 APIs from Hiasynth AB, including Hiasynth API and Hiasynth AB API.

Is there an OpenAPI specification for the Hiasynth AB API?

Yes. APIs.io indexes 1 OpenAPI specification for Hiasynth AB, each linked for download from this page.

How much does the Hiasynth AB API cost?

Hiasynth AB publishes its prices; its Standard plan is €28 a month as of 2026-11-12. APIs.io lists 3 pricing plans for Hiasynth AB, with each plan's price, limits and inclusions under Pricing on this page.

Is the Hiasynth AB API ready for AI agents?

Hiasynth AB has a Kin Score of 32.7 out of 100 (thin) and an Agent Readiness score of 31.0 (agent-ready), scored by API Evangelist on 2026-11-13.

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