Are you trying to run vector search against a locally hosted database?
| MongoDB Community Edition | MongoDB Atlas | |
|---|---|---|
| Local Development | You can download the MongoDB Community Edition to develop locally, but you will not get full-text or vector search capabilities. Developing with change streams and transactions requires additional setup. | You can use the Atlas CLI to easily set up sandboxed local Atlas deployments for development and testing, including using Atlas Search and Vector Search locally. Local Atlas deployments support change streams and transactions out of the box. |