# Object

## GET /api/historian/v3/object/

> Get objects

```json
{"openapi":"3.1.0","info":{"title":"MobiusFlow® Historian Data API","version":"3.0.0"},"paths":{"/api/historian/v3/object/":{"get":{"summary":"Get objects","tags":["Object"],"parameters":[{"schema":{"description":"Object URI to retrieve or all objects if not specified. The URI can include MQTT like wildcards (URL encoded + or #) e.g. uri=000001/%2b/0001/%23","type":"string"},"in":"query","name":"uri","description":"Object URI to retrieve or all objects if not specified. The URI can include MQTT like wildcards (URL encoded + or #) e.g. uri=000001/%2b/0001/%23"}],"responses":{"200":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Array of Objects","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"data":{"type":"array","items":{"type":"object","properties":{"uri":{"description":"Object URI","type":"string"},"hid":{"description":"Object HID","type":"string"},"sid":{"description":"Object SID","type":"string"},"pid":{"description":"Object PID","type":"string"},"ins":{"description":"Object Ins","type":"string"},"name":{"description":"Object Name","type":"string"},"description":{"description":"Object Description","type":"string"},"location":{"description":"Object Location","type":"string"},"tags":{"description":"Object Tags","anyOf":[{"description":"Tags as key value pairs","type":"object","propertyNames":{"type":"string"},"additionalProperties":{"type":"object","properties":{"value":{"type":"string"},"from":{"anyOf":[{"type":"string","const":"profile"},{"type":"string","const":"instance"}]}},"required":["from"],"additionalProperties":false}},{"type":"null"}]},"rids":{"description":"Object RIDs","anyOf":[{"type":"array","items":{"type":"object","properties":{"rid":{"description":"Resource ID (RID)","type":"string","pattern":"\\b(?:[0-9A-F]{4}|[0-9A-F]{2})\\b"},"settings":{"description":"Resource settings as key value pairs","type":"object","propertyNames":{"type":"string"},"additionalProperties":{}},"tags":{"description":"Tags as key value pairs","type":"object","propertyNames":{"type":"string"},"additionalProperties":{"type":"object","properties":{"value":{"type":"string"},"from":{"anyOf":[{"type":"string","const":"profile"},{"type":"string","const":"instance"}]}},"required":["from"],"additionalProperties":false}}},"required":["rid"],"additionalProperties":false}},{"type":"null"}]}},"required":["uri","hid","sid","pid","ins","name","description","location"],"additionalProperties":false}}},"required":["ts","data"],"additionalProperties":false}}}},"400":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Bad Request","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"statusCode":{"description":"HTTP status code","type":"number"},"errorCode":{"description":"Error code","type":"string"},"message":{"description":"Error message","type":"string"},"detail":{"description":"Error details (optional)"}},"required":["ts","statusCode","errorCode","message"],"additionalProperties":false}}}},"401":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Unauthorized","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"statusCode":{"description":"HTTP status code","type":"number"},"errorCode":{"description":"Error code","type":"string"},"message":{"description":"Error message","type":"string"},"detail":{"description":"Error details (optional)"}},"required":["ts","statusCode","errorCode","message"],"additionalProperties":false}}}},"408":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Request Timeout","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"statusCode":{"description":"HTTP status code","type":"number"},"errorCode":{"description":"Error code","type":"string"},"message":{"description":"Error message","type":"string"},"detail":{"description":"Error details (optional)"}},"required":["ts","statusCode","errorCode","message"],"additionalProperties":false}}}},"422":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Unprocessable Entity","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"statusCode":{"description":"HTTP status code","type":"number"},"errorCode":{"description":"Error code","type":"string"},"message":{"description":"Error message","type":"string"},"detail":{"description":"Error details (optional)"}},"required":["ts","statusCode","errorCode","message"],"additionalProperties":false}}}},"500":{"description":"Default Response","content":{"application/json":{"schema":{"description":"Internal Server Error","type":"object","properties":{"ts":{"description":"Timestamp of the response","type":"string"},"statusCode":{"description":"HTTP status code","type":"number"},"errorCode":{"description":"Error code","type":"string"},"message":{"description":"Error message","type":"string"},"detail":{"description":"Error details (optional)"}},"required":["ts","statusCode","errorCode","message"],"additionalProperties":false}}}}}}}}}
```