Registry

You can retrieve all instruments registered by a given admin party from the utilities backend.

http
<utility_backend_url>/api/token-standard/v0/registrars/<admin_party_id>/registry/metadata/v1/instruments

Use the registry as the reference for token metadata. It is reasonable to cache responses and refresh periodically rather than calling on every request.

Example: retrieve cETH instruments on DevNet

https://api.utilities.digitalasset-dev.com/api/token-standard/v0/registrars/ceth-validator-dev::1220...febd/registry/metadata/v1/instruments