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This cookbook includes quickstart and multi-turn chat pages that call ThinkFeel through an OpenAI-compatible provider base URL.

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Local setup

cp .env.example .env.local
npm install
npm run dev

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.env.local

THINKFEEL_API_KEY=your_thinkfeel_api_key
THINKFEEL_PERSONA_ID=your_persona_uuid

# Optional
THINKFEEL_BASE_URL=https://playground.curvelabs.org/api/v1

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Included routes

RoutePurpose
GET /Quickstart UI
GET /chatMulti-turn chat UI
POST /api/quickstartCompletion sample
POST /api/chatNon-stream chat exchange

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Key notes

  • Uses Vercel AI SDK provider setup with ThinkFeel’s OpenAI-compatible base URL.
  • ThinkFeel completions are non-stream. The UI expects complete reply responses.
  • Tool-calling and some OpenAI parameters remain unsupported.
  • Error responses are grouped as validation, config, or provider errors.
  • If overriding THINKFEEL_BASE_URL for this OpenAI-compatible cookbook, include /api/v1.
  • For ThinkFeel SDK or CLI setup, use the origin only.
  • Legacy CURVE_* environment names remain fallback-only.
  • New setup should use THINKFEEL_* names.