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iNwealth B2B API

The iNwealth API gives enterprise clients direct access to our AI-powered tax advisory agent. Embed expert fiscal intelligence into your own application — white-label, real-time, multilingual.

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What you get

1 Endpoint

POST /api/agent — streaming SSE response with sourced fiscal answers

1 API Key

sk_live_xxxx... — SHA-256 hashed, shown once at generation

17 Jurisdictions

France, Switzerland, Luxembourg, Belgium, Monaco, and 12 more

6 Languages

French, English, German, Italian, Spanish, Portuguese

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Base URL

https://api.inwealth.fr

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Quick start

curl -X POST https://api.inwealth.fr/api/agent \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk_live_your_key_here" \
  -d '{
    "messages": [{"role": "user", "content": "Tax advantages of PER in France?"}],
    "session_id": "session-001"
  }'
The response is a streaming SSE (Server-Sent Events) flow with real-time text fragments.