"Chat with RAG (Retrieval-Augmented Generation)" matching MCP connectors:

Stateless NMI + cosine fusion with entropy-driven alpha calibration

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

AmberOAuth

com.ambermem

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

Remote ChromaDB vector database MCP server with streamable HTTP transport

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

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

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