An MCP server that gives LLM agents first-class access to pgvector-backed embedding tables in PostgreSQL: similarity search, hybrid (vector + full-text) search, upserts, and HNSW/IVFFlat index management.
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process.env. You'll be asked to provide them before it can run.MCP_PGVECTOR_COMMAND_TIMEOUT_SECONDS— Every query runs with a per-command timeout (, defaultDATABASE_URL— The server reads its connection string from (or PGVECTOR_DATABASE_URL):PGVECTOR_DATABASE_URL— The server reads its connection string from DATABASE_URL (or ):MCP_PGVECTOR_READ_ONLY— Set =true to disable upsert_embedding and create_vector_index,[](https://m8ven.ai/mcp/mittalpk-mcp-server-pgvector-4ogqnt)