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OpenAPI Specification

openapi: 3.2.0
info:
  title: Datia Sustainable Investments 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: Sustainable Investments
paths:
  /sustainable-investments/insights:
    post:
      operationId: post_sustainable_investments_insights
      tags:
      - Sustainable Investments
      summary: POST /sustainable-investments/insights
      x-source: https://docs.datia.app/docs/api-reference/sustainable-investments/classify-sustainable-investments
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostSustainableInvestmentsInsightsRequest'
      responses:
        '201':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostSustainableInvestmentsInsightsResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl Python JavaScript Copy Text curl -X POST "https://eco.datia.app/sustainable-investments/insights" \ -H "x-api-key: $CE_API_KEY" \ -H "Content-Type: application/json" \ -d ''{ "methodology_id": 230, "holdings": [ { "name": "Apple Inc.", "isin": "US0378331005", "instrument_type": "stock", "currency": "USD", "weight": 40, "market_value": 4000000 }, { "name": "Microsoft Corp.", "isin": "US59491810'
  /sustainable-investments/methodologies:
    get:
      operationId: get_sustainable_investments_methodologies
      tags:
      - Sustainable Investments
      summary: GET /sustainable-investments/methodologies
      x-source: https://docs.datia.app/docs/api-reference/sustainable-investments/list-methodologies
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetSustainableInvestmentsMethodologiesResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl Python JavaScript Copy Text curl -X GET "https://eco.datia.app/sustainable-investments/methodologies" \ -H "x-api-key: $CE_API_KEY" 200 400 403 500 Copy Text { "data": [ { "id": 1, "name": "Connect Earth''s Sample" }, { "id": 230, "name": "Custom methodology" } ] } Get ESG data POST Returns ESG scores and environmental, social and governance metrics for each ISIN, with their units. Needs acces'
components:
  schemas:
    GetSustainableInvestmentsMethodologiesResponse:
      type: object
      properties:
        data:
          type: array
          items:
            type: object
            properties:
              id:
                type: integer
              name:
                type: string
    PostSustainableInvestmentsInsightsRequest:
      type: object
      properties:
        methodology_id:
          type: integer
        holdings:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              isin:
                type: string
              instrument_type:
                type: string
              currency:
                type: string
              weight:
                type: integer
              market_value:
                type: integer
    PostSustainableInvestmentsInsightsResponse:
      type: object
      properties:
        data:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              isin:
                type: string
              weight:
                type: integer
              sustainability_profile:
                type: object
                properties:
                  classification:
                    type: integer
                  description:
                    type: string
                  metadata:
                    type:
                    - string
                    - 'null'
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: x-api-key