# Atomica Informatics > Atomica Informatics is an independent health-informatics consultancy founded and run by > Dr Heather Leslie (MD, FRACGP, FAIDH, FIAHSI, GAICD), specialising in "little data" design: > atomic clinical data modelling, openEHR archetype and template authoring, clinical knowledge > governance, and clinician engagement. The practice sells consulting, workshops, training and > remote mentoring — it does not publish or operate an API. Provenance: generated 2026-09-02 by the API Evangelist enrichment pipeline from apis.yml plus probed pages on www.atomicainformatics.com. The provider does not publish an llms.txt of its own (GET https://www.atomicainformatics.com/llms.txt -> 404). ## What this company does - Atomic clinical data design so that a data point carries consistent format and reliable meaning across projects, domains and systems rather than being trapped in a single-purpose silo. - openEHR archetype and template modelling, reusing published, tried-and-tested data patterns from the openEHR Clinical Knowledge Manager (CKM) in preference to bespoke models. - Clinical knowledge governance: review processes, publication lifecycle and the train-the-trainer methodology Dr Leslie developed in her openEHR Foundation roles from 2006 onward. - Bridging between non-technical clinicians and software engineers so clinical requirements survive the trip into an implementation. ## API surface There is none, and this is a deliberate, probed finding rather than an unchecked gap. Contract discovery on 2026-09-02 probed the company's only host for a REST OpenAPI (/openapi.json, /swagger.json, /api-docs), a GraphQL endpoint (/graphql), an MCP server, and an A2A agent card (/.well-known/agent-card.json and the legacy /.well-known/agent.json). Every path returned 404. There is no developer portal, no SDK, no package on any public registry, no webhook catalog and no GitHub organisation under this name. - No OpenAPI / AsyncAPI / GraphQL / gRPC / WSDL contract - No MCP server, remote or stdio - No A2A agent card - No SDKs, CLI or embeddable components - No published plans, pricing or rate limits The standards this practice works in are openEHR's, published by the openEHR Foundation, not by Atomica Informatics: https://specifications.openehr.org/ ## Pages - Home: https://www.atomicainformatics.com/ - About / who is Atomica: https://www.atomicainformatics.com/about - The digital health challenge: https://www.atomicainformatics.com/about-1 - The solution: https://www.atomicainformatics.com/solution - Training options: https://www.atomicainformatics.com/training-options - Introduction to openEHR clinical modelling (2-day course): https://www.atomicainformatics.com/intro-training - Advanced clinical modelling workshop: https://www.atomicainformatics.com/advanced-modelling - Remote mentoring: https://www.atomicainformatics.com/remote-mentoring - Booking: https://www.atomicainformatics.com/bookingau - Resources: https://www.atomicainformatics.com/resources - Archetypical blog: https://www.atomicainformatics.com/archetypical - Blog feed (RSS): https://www.atomicainformatics.com/archetypical?format=rss - Contact: https://www.atomicainformatics.com/contact ## Catalog - APIs.json: https://raw.githubusercontent.com/api-evangelist/atomica-informatics/refs/heads/main/apis.yml - Well-known probe record (all paths 404): well-known/atomica-informatics-well-known.yml - Domain security probe: security/atomica-informatics-domain-security.yml