"postgres-mcp-pro" matching MCP connectors:

MCP server for German & EU law. Verified, citable legal context for any LLM. Daily updates from official sources, hosted in Germany

Stateless NMI + cosine fusion with entropy-driven alpha calibration

Persistent semantic memory for AI agents: store and recall text by meaning (RAG). x402

Historical market memory for AI agents using semantic vector search across years of financial market data. Discover similar market regimes, price patterns, and market context for quantitative research and algorithmic trading.

Cloudflare Workers MCP server: embedding-search

Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

Long-term memory for AI assistants. Hybrid retrieval, query expansion, auto-topics.

Remote ChromaDB vector database MCP server with streamable HTTP transport

Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.

Agent-driven search: build, import, tune, search, and score result quality — all over MCP.

RAG-as-a-service MCP sunucusu — çok-kiracılı koleksiyon yönetimi, metin ingest (chunk+embed+upsert,…

Token-efficient MCP memory for Markdown vaults. Tiered search, GraphRAG, AI memories.

Xata MCP server lets AI agents interact with your Xata projects, and Postgres database branches.

MemoryOracle - 10 agent memory tools: vector store, recall, summarization, redaction.

Vector RAG store for Word/Excel/PDF/PowerPoint. Break-even pricing, $5 per 5,700 pages.

NeuralBrain MCP Server - RAG, Vector Memory, LLM Routing, Agent Identity, x402 Payments

Persistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

Same functionality, consuming only 1/20 of the context window tokens.