Server

LocalVectorDB Server provides a production-ready HTTP API for managing multiple vector databases. It features comprehensive authentication, configuration management, and a powerful CLI for administration.

The LocalVectorDB Server is built on FastAPI and provides:

  • RESTful API: Complete HTTP API for all database operations

  • Multi-Database Management: Handle multiple databases simultaneously

  • Authentication & Security: API key authentication with CORS support

  • SSE Streaming: Server-Sent Events for real-time query result streaming

  • Document Comparison: Pairwise similarity, nearest neighbors, and similarity matrices

  • Fact-Checking: LLM-based factual grounding against your databases

  • Configuration Management: Flexible TOML/JSON configuration

  • CLI Administration: Comprehensive command-line tools

  • Production Features: Structured logging, rate limiting, security headers

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