ShellYard
Last reviewed against v0.9.0 source: internal/dbconnect/mongodb.go

MongoDB

Username/password or full Mongo URI. JSON-spec query editor (find / projection / sort / limit). Document viewer.

Connect via username/password or a full Mongo URI.

Query editor

Takes a JSON spec:

{
  "db": "shellyard",
  "collection": "users",
  "filter": { "tier": "pro" },
  "projection": { "_id": 1, "email": 1 },
  "sort": { "created_at": -1 },
  "limit": 50
}

Results surface as _id + a JSON-serialized document column.

Schema browser

Walks databases → collections; field names are sampled from the first N documents per collection.

Other operations

Aggregate, count, and distinct go through engine-specific App bindings (right-click a collection).