How can I look up a canister identifier after I’ve deployed a canister smart contract?

You can look up the canister smart contract identifier for any specific canister that you've deployed on the Internet Computer by running the dfx canister id command. 


For example, to look up the the canister identifier for the lookup canister deployed on the local network, you can run the following command:


dfx canister id lookup


To view in-depth information about looking up canister identifiers after deployment, please check out the Look up a Canister ID section on the Internet Computer Docs.


For more information on canisters, check out the Internet Computer Wiki.