Atomica Informatics

Atomica Informatics is an independent health-informatics consultancy founded and run by Dr Heather Leslie, specialising in what it calls "little data" design: the modelling of atomic clinical data so that individual data points carry consistent format and reliable meaning across projects, domains and systems instead of being locked into single-purpose silos. The practice delivers openEHR archetype and template authoring, clinical knowledge governance, clinician engagement, and openEHR clinical-modelling training - a two-day introductory course, advanced modelling workshops, and ongoing remote mentoring for in-house modelling teams. Dr Leslie pioneered the openEHR clinical modelling methodology in volunteer roles at the openEHR Foundation from 2006 and co-leads its Clinical Program. Atomica Informatics operates no API of its own; the machine-readable standards its work depends on are published by the openEHR Foundation.

Atomica Informatics is profiled on the APIs.io network. Tagged areas include Company, Health, Healthcare, Health Informatics, and Clinical Data.

Atomica Informatics’ developer surface includes engineering blog, training material, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

3.8/100 minimal Agent 3/100 human only Full breakdown ↓
scored 2026-09-02 · rubric v0.18.0

0 APIs

Company Health Healthcare Health Informatics Clinical DataopenEHRInteroperability Data Modeling Consulting Training

Kin Score

Kin Score How this is scored →
scored 2026-09-02 · rubric v0.18.0

Composite quality — 3.8/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 1.1 / 15

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 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 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 Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Health 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.

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/.

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/atomica-informatics: 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 →

Pricing Plans 1

Published pricing tiers and plan structures.

Atomica Informatics Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

Training

Training

Operate 2

Status, limits, changes, and where to get help

Contact

Contact

RateLimits

RateLimits

Commercial 1

Pricing, plans, and the legal terms of use

Plans

Plans

Company 4

The organization behind the API

Website

About

Blog

BlogRSS

Source (apis.yml)

aid: atomica-informatics
name: Atomica Informatics
description: 'Atomica Informatics is an independent health-informatics consultancy founded and run by Dr Heather Leslie, specialising
  in what it calls "little data" design: the modelling of atomic clinical data so that individual data points carry consistent
  format and reliable meaning across projects, domains and systems instead of being locked into single-purpose silos. The
  practice delivers openEHR archetype and template authoring, clinical knowledge governance, clinician engagement, and openEHR
  clinical-modelling training - a two-day introductory course, advanced modelling workshops, and ongoing remote mentoring
  for in-house modelling teams. Dr Leslie pioneered the openEHR clinical modelling methodology in volunteer roles at the openEHR
  Foundation from 2006 and co-leads its Clinical Program. Atomica Informatics operates no API of its own; the machine-readable
  standards its work depends on are published by the openEHR Foundation.'
image: https://static1.squarespace.com/static/5a9bab4675f9eef8f485b10a/t/5aaba2e21ae6cf1e32417039/1521197795190/favicon.png?format=1500w
url: https://raw.githubusercontent.com/api-evangelist/atomica-informatics/refs/heads/main/apis.yml
x-type: company
x-source: harvest:openehr-coalition
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-09-02'
modified: '2026-09-02'
tags:
- Company
- Health
- Healthcare
- Health Informatics
- Clinical Data
- openEHR
- Interoperability
- Data Modeling
- Consulting
- Training
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://atomicainformatics.com/
- type: About
  url: https://www.atomicainformatics.com/about
- type: Blog
  url: https://www.atomicainformatics.com/archetypical
- type: BlogRSS
  url: https://www.atomicainformatics.com/archetypical?format=rss
- type: Contact
  url: https://www.atomicainformatics.com/contact
- type: Training
  url: https://www.atomicainformatics.com/training-options
- type: DomainSecurity
  url: security/atomica-informatics-domain-security.yml
- type: LLMsTxt
  url: llms/atomica-informatics-llms.txt
- type: Plans
  url: plans/atomica-informatics-plans-pricing.yml
- type: RateLimits
  url: rate-limits/atomica-informatics-rate-limits.yml
x-coverage:
  state: none
  reason: not-a-software-company
  detail: Atomica Informatics is a single-practitioner openEHR clinical-modelling consultancy and training practice run by
    Dr Heather Leslie on a Squarespace marketing site - it sells workshops, mentoring and data-design advice, not software,
    so /openapi.json, /graphql and both agent-card paths all return the site's 404 page and there is no developer portal,
    SDK or GitHub organisation to find.
  evidence:
  - url: https://www.atomicainformatics.com/openapi.json
    status: 404
  - url: https://www.atomicainformatics.com/graphql
    status: 404
  - url: https://www.atomicainformatics.com/.well-known/agent-card.json
    status: 404
  - url: https://www.atomicainformatics.com/.well-known/api-catalog
    status: 404
  - url: https://github.com/atomicainformatics
    status: 404
  - url: https://www.atomicainformatics.com/training-options
    status: 200
  checked: '2026-09-02'
x-enrichment:
  date: '2026-09-02'
  status: minimal
  artifacts_added: 5
  pass: local-v1

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/atomica-informatics"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/atomica-informatics/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/atomica-informatics/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.