Cernion

Cernion Presentation API

The Presentation API from Cernion — 1 operation(s) for presentation.

GitHub OpenAPI

Operations 1

POST /api/presentation/render Render domain result as structured human view #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/cernion-de/openapi/cernion-de-presentation-api-openapi.yml

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OpenAPI Specification

cernion-de-presentation-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Cernion Energy Tools Presentation API
  version: 0.99.22
  description: 'MicroService Agent System for Energy Markets - REST API with AI integration.


    CERNION_TOKEN: request at https://cernion.de/ or by email: dev@stromdao.com.


    For the public instance at https://api.cernion.de/, create your token at https://cernion.de/cet-token/.'
servers:
- url: https://api.cernion.de
  description: API Server
tags:
- name: Presentation
paths:
  /api/presentation/render:
    post:
      summary: Render domain result as structured human view
      tags:
      - Presentation
      operationId: presentation_render
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Structured presentation result
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  presentation:
                    type: object
                    properties:
                      type:
                        type: string
                      title:
                        type: string
                      summary:
                        type: string
                      kpis:
                        type: array
                        items:
                          type: object
                      tables:
                        type: array
                        items:
                          type: object
                      sections:
                        type: array
                        items:
                          type: object
                      warnings:
                        type: array
                        items:
                          type: string
                      sources:
                        type: array
                        items:
                          type: string
                      nextActions:
                        type: array
                        items:
                          type: object
                  markdown:
                    type: string
        '400':
          description: Invalid input — domainResult missing
      description: Deterministic system-to-human presentation layer. Translates domain results into management-grade artefacts (KPI cards, VDMI matrices, decision briefs, …). No LLM calls; all facts come from domainResult.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - domainResult
              properties:
                intent:
                  type: string
                  example: asset_count_query
                audience:
                  type: string
                  default: management
                  example: management
                preferredFormat:
                  type: string
                  enum:
                  - auto
                  - kpi_fact
                  - comparison_table
                  - vdmi_matrix_table
                  - decision_brief
                  - risk_table
                  - evidence_gap_table
                  - debug_summary
                  default: auto
                domainResult:
                  type: object
                  description: Raw domain output to be rendered
                  example:
                    label: PV-Anlagen in Wiesloch
                    count: 312
                    unit: Anlagen
                    area: Wiesloch
                    source: Marktstammdatenregister (MaStR)
                    asOf: '2026-05-17'
                context:
                  type: object
                  example:
                    tenantId: demo
                    locale: de-DE
                locale:
                  type: string
                  default: de-DE
                  example: de-DE
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
            examples:
              kpi_fact_pv_wiesloch:
                summary: KPI-Abfrage PV-Anlagen Wiesloch
                value:
                  intent: asset_count_query
                  domainResult:
                    label: PV-Anlagen in Wiesloch
                    count: 312
                    unit: Anlagen
                    area: Wiesloch
                    source: Marktstammdatenregister (MaStR)
                    asOf: '2026-05-17'
              vdmi_matrix_stub:
                summary: VDMI-Matrix-Anfrage (Stub)
                value:
                  intent: vdmi_role_boundary_governance
                  domainResult:
                    matrix:
                      id: matrix-001
                      name: Netzanschluss §17 EnWG
                      tasks:
                      - taskId: network-operator-decision
                        taskName: Formelle Netzbetreiberentscheidung
                        verantwortlich:
                        - DSO_GATEKEEPER
                        durchfuehrend:
                        - TECHNICAL_PLANNER
                        mitwirkend:
                        - APPLICANT
                        information:
                        - REGULATOR
components:
  parameters:
    TokenQuery:
      name: token
      in: query
      required: false
      schema:
        type: string
      description: Optional Cernion MCP token as URL query parameter. If provided, it overrides CERNION_TOKEN for this request. Prefer Authorization Bearer header in production to reduce token exposure in URLs/logs.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: 'Optional Cernion MCP token. If not provided, falls back to CERNION_TOKEN from environment. Request token at https://cernion.de/ or by email: dev@stromdao.com.'