> ## Documentation Index
> Fetch the complete documentation index at: https://docs.locusmedical.fr/llms.txt
> Use this file to discover all available pages before exploring further.

# Liveness and dependency check



## OpenAPI

````yaml /openapi.json get /health
openapi: 3.1.0
info:
  title: Locus API
  description: >-
    Locus knowledge layer — REST + MCP for clinical knowledge.


    Two categories of surface:

    - **query** (read) — `/v1/search`, `/v1/answer`, `/v1/context` (legacy Meili
    contract serving AlmaPro) and `/v2/retrieve` (knowledge-graph retrieval, MKF
    0.1.3).

    - **ops** — `/health`.


    The write plane (PDF → Neo4j graph: ingest, summarize, MKU extraction) is
    NOT exposed over HTTP — it is a batch pipeline driven by the `locus` CLI,
    which runs where the source PDFs are.
  version: 0.2.0
servers:
  - url: https://core.locusmedical.fr
    description: Production
security: []
paths:
  /health:
    get:
      tags:
        - ops
      summary: Liveness and dependency check
      operationId: health_health_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Health Health Get

````