# getAnchorPayload

Source: https://www.nianticspatial.com/docs/api/kotlin/com.nianticspatial.nsdk.vps2.Vps2Session.getAnchorPayload/

getAnchorPayload

---

## Declaration

fun getAnchorPayload(anchorId: UUID): String?

#### Summary

Gets the payload data of a specified anchor.

The payload encodes the data needed to localize an anchor across multiple devices or sessions.
It can be shared or stored for later use with trackAnchor.

#### Returns

Base64-encoded payload if available, null if the anchor is not yet tracked.

#### Throws

NsdkInvalidArgumentStatusException -- if no anchor with the id anchorId has been created or added for tracking. Check NSDK's C logs for more information.

---