Vektorwerk POST https://vektor.netzhandwerker.de/embed — 0.001 USDC — Create local text embeddings with Nomic or BGE-M3. POST https://vektor.netzhandwerker.de/similarity — 0.001 USDC — Rank texts by cosine similarity to a query. Models: nomic=nomic-embed-text:latest, bge_m3=bge-m3:latest MCP: https://vektor.netzhandwerker.de/mcp