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OpenAPI Specification

openapi: 3.2.0
info:
  title: SPSS InsightGenius Files API
  description: '**SPSS InsightGenius API** — REST API for processing SPSS (.sav) files.


    Powered by QuantipyMRX for market research analysis: crosstabs with significance testing, auto-detection of question types, NPS, Top/Bottom Box, nets, and AI-powered Reporting Ticket parsing via Claude Haiku.


    ## Authentication

    All endpoints require `Authorization: Bearer sk_live_...` or `sk_test_...`


    ## Rate Limits

    | Plan | Requests/min | Max file size |

    |------|-------------|---------------|

    | Free (sk_test_) | 10 | 5 MB |

    | Pro | 60 | 50 MB |

    | Business | 200 | 200 MB |'
  version: 1.0.0
tags:
- name: Files
paths:
  /v1/files/upload:
    post:
      tags:
      - Files
      summary: Upload file for MCP session
      description: Upload a .sav, .csv, .tsv, or .xlsx file via multipart/form-data. Returns a `file_id` valid for 30 minutes that can be used with any MCP tool or API endpoint. Designed for Claude.ai integration where base64 encoding exceeds token limits.
      operationId: upload_file_v1_files_upload_post
      requestBody:
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/Body_upload_file_v1_files_upload_post'
        required: true
      responses:
        '200':
          description: File uploaded, session created
          content:
            application/json:
              schema: {}
        '401':
          description: Invalid or missing API key
        '413':
          description: File exceeds plan size limit
        '415':
          description: Unsupported file format
        '422':
          description: File is corrupted or unreadable
components:
  schemas:
    Body_upload_file_v1_files_upload_post:
      properties:
        file:
          type: string
          contentMediaType: application/octet-stream
          title: File
          description: Data file (.sav, .csv, .tsv, .xlsx, .xls)
      type: object
      required:
      - file
      title: Body_upload_file_v1_files_upload_post