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What the API is for

Healthproximate offers programmatic access for customers and approved implementation partners who want to integrate the platform into their own systems — for example, to upload data securely or to query analytics and predictions from another application. This page is a high-level overview. It intentionally does not reproduce the full internal API reference.
Public vs. restricted documentation. Healthproximate provides public product documentation and curated developer guidance for customer-facing integration workflows. Detailed and restricted implementation references — including the complete API schema and internal or administrative endpoints — are available only through controlled access channels to approved customers and partners. This keeps the public surface clean and limits unnecessary disclosure.

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How access works

  • Programmatic access is granted per organization. You request credentials and the Valiance Health team issues them.
  • Two credential patterns are used depending on the integration:
    • API key — sent in an X-API-Key request header. Used by service integrations such as the secure file upload API.
    • Bearer token (JWT) — obtained by signing in, then sent in an Authorization: Bearer <token> header. Used by application/agent integrations.
  • All requests use HTTPS, and all results are scoped to your organization.
Treat API keys and tokens as secrets. Never commit them to version control, never share them publicly, and store them in environment variables or a secrets manager. Contact support to rotate a key.

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Common integration use cases

  • Secure file upload — upload data files to your organization’s isolated storage using short-lived, presigned URLs, with a separate path for large files.
  • Conversational / analytical queries — submit a natural-language question and receive structured analysis, optionally streamed for real-time progress.

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Example: request a secure upload URL

The secure file upload API uses a two-step pattern — request a short-lived presigned URL, then upload directly to storage. A request to obtain an upload URL looks like: 
curl -X POST https://api.v2.healthproximate.com/api/v1/upload/presigned-url/ \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"filename": "report.pdf"}'
Key properties:
  • Presigned URLs are temporary (they expire, typically within an hour) and single-use.
  • Filenames are sanitized for security and compatibility.
  • Files are isolated per organization.
A health check endpoint is available without authentication so you can confirm the service is reachable before sending credentials.
Full request/response fields, error codes, large-file (multipart) flows, and language-specific examples are provided to approved integrators through the controlled-access developer materials — see “Requesting integration help” below.

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Conventions

  • HTTPS only.
  • JSON request and response bodies for application endpoints.
  • Snake_case field names in request and response payloads.
  • Standard HTTP status codes, with errors returned as a JSON object containing an error type and a human-readable message.

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Rate limits

There are no strict published rate limits at this stage. As a courtesy guideline, keep automated traffic modest (well within normal integration volumes); throttling may be introduced in the future. See Support if you anticipate high-volume use.

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Requesting integration help

To request API credentials, the restricted developer reference, or integration support, email admin@valiancehealth.ai. See Support for what to include in your request.