qtpi

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QtPi

Text 1-833-659-1332 for cute animal photos and fun facts about pi.

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Visit me online at https://qtpi.io.

Running locally

PORT=8080 \
ANTHROPIC_API_KEY=... \
UNSPLASH_ACCESS_KEY=... \
TWILIO_AUTH_TOKEN=... \
go run .

All four environment variables are required; the server exits at startup if any is missing. Captions and photo search terms are generated with a single Claude (claude-opus-4-8) structured-output call; photos come from the Unsplash API — the app searches 15 candidates and picks the one whose description best matches the requested animal. GET /healthz returns 200 for uptime checks.

Note: deployments previously used OPENAI_AUTH_TOKEN (replaced by ANTHROPIC_API_KEY) and PEXELS_AUTH_TOKEN (replaced by UNSPLASH_ACCESS_KEY).