did i see the MongoDB destination is available 🤔 ? i didnt see it in the choices for destinations

yup! I think it should be auto-added if you upgrade airbyte. or you can add it as a custom connector.

info for adding as a custom connector

{
  "name": "MongoDB",
  "dockerRepository": "airbyte/destination-mongodb",
  "dockerImageTag": "0.1.0",
  "documentationUrl": "<https://docs.airbyte.io/integrations/destinations/mongodb>"
}