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OpenAPI Specification

openapi: 3.2.0
info:
  title: Datia Instruments API
  version: '2026-10-15'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-15: 10 operation(s) read from 13 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Datia has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 12
    documentation: -2
    pages-with-code: 13
    pages-read: 13
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-15'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.datia.app/docs/api-reference/instruments/get-esg-data
  - https://docs.datia.app/docs/api-reference/portfolios/list-portfolios
  - https://docs.datia.app/docs/api-reference/climate/get-temperature-scores
  - https://docs.datia.app/docs/api-reference/instruments/get-pai-indicators
  - https://docs.datia.app/docs/api-reference/instruments/get-sfdr-classification
  - https://docs.datia.app/docs/api-reference/eu-taxonomy/get-eu-taxonomy-alignment
  - https://docs.datia.app/docs/api-reference/instruments/get-business-involvements
  - https://docs.datia.app/docs/api-reference/portfolios/delete-a-portfolio-snapshot
  - https://docs.datia.app/docs/api-reference/reports/generate-a-sustainability-report
  - https://docs.datia.app/docs/api-reference/sustainable-investments/list-methodologies
  - https://docs.datia.app/docs/api-reference/portfolios/create-or-replace-a-portfolio-snapshot
  - https://docs.datia.app/docs/api-reference/portfolios/rename-a-portfolio-or-change-its-currency
  - https://docs.datia.app/docs/api-reference/sustainable-investments/classify-sustainable-investments
servers:
- url: https://eco.datia.app
security:
- apiKey: []
tags:
- name: Instruments
paths:
  /instruments/{instrumentid}:
    post:
      operationId: post_instruments_instrumentid
      tags:
      - Instruments
      summary: POST /instruments/business-involvements
      x-source: https://docs.datia.app/docs/api-reference/instruments/get-business-involvements
      parameters:
      - name: instrumentid
        in: path
        required: true
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostInstrumentsInstrumentidRequest'
      responses:
        '201':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostInstrumentsInstrumentidResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl Python JavaScript Copy Text curl -X POST "https://eco.datia.app/instruments/business-involvements" \ -H "x-api-key: $CE_API_KEY" \ -H "Content-Type: application/json" \ -d ''{ "holdings": [ { "isin": "US0378331005" }, { "isin": "IE00B4L5Y983" } ], "minimum_threshold": 0 }'' 200 400 403 500 Copy Text { "data": [ { "sustainability_data": { "total_score": 212, "environment_score": 71, "social_scor'
        collapsed_from: 4 example path(s) differing only at instrumentId
components:
  schemas:
    PostInstrumentsInstrumentidRequest:
      type: object
      properties:
        holdings:
          type: array
          items:
            type: object
            properties:
              isin:
                type: string
        minimum_threshold:
          type: integer
    PostInstrumentsInstrumentidResponse:
      type: object
      properties:
        total_score:
          type: integer
        environment_score:
          type: integer
        social_score:
          type: integer
        governance_score:
          type: integer
        business_involvements:
          type: object
          properties:
            thermal_coal:
              type: object
              properties:
                weight:
                  type: integer
                count:
                  type: integer
            tobacco_distributor:
              type: object
              properties:
                weight:
                  type: integer
                count:
                  type: integer
            nuclear_weapons:
              type: object
              properties:
                weight:
                  type: integer
                count:
                  type: integer
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: x-api-key