Neo4j + FastAPI Demo

Run (local)

1. Copy .env.example to .env and fill secrets.
2. docker compose up -d --build
3. API: http://localhost:8000/docs
4. Neo4j Browser: http://localhost:7474

Endpoints

• POST /echo
• GET /messages
• GET /messages/{id}, PUT /messages/{id}, DELETE /messages/{id}
• POST /import/messages (APOC CSV import)
• POST /ai/echo (Azure OpenAI; stores reply in Neo4j)

Notes

• .env is not committed. Use .env.example as template.
• Neo4j data is ignored (neo4j/data, neo4j/logs, etc).