"postgres" matching MCP servers:

Enables a Hermes agent to store and manage university-program research in a local Postgres database over streamable HTTP. Exposes tools to list and filter programs, fetch a full record, insert new programs with duplicate-URL detection, patch fit scores, and mark entries as verified.

A stock research MCP server that enables natural-language queries for market data, watchlist management, company analysis, and research note tracking, using FastMCP and Databricks Lakebase Postgres.

Enables semantic search and management of Zotero reference libraries using PostgreSQL with pg-vector and OpenAI/Ollama embeddings. Provides AI-powered search, full-text extraction, metadata access, annotations, notes, tags, and collections management.