Rivet MongoDB Plugin

A plugin for Rivet (AI graph application) providing 4 nodes to interact with MongoDB: store vectors, perform aggregations, search collections, and execute vector searches ($vectorSearch). Current stable version is 6.4.0, released as part of Rivet's plugin ecosystem. It is a community-maintained plugin that bridges Rivet's graph-based AI workflows with MongoDB's document and vector search capabilities. Key differentiators: native integration with Rivet nodes, support for MongoDB Atlas Vector Search, and simple plugin installation via Rivet's UI. Requires a MongoDB connection string and, for vector search, an appropriate Atlas index. Release cadence is irregular, with last major change being deprecation of MongoDBVectorKNN in favor of MongoDBVectorSearch.