# Canister APIs

-   [candid decode](./candid_decode.md)
-   [candid encode](./candid_encode.md)
-   [canister balance](./canister_balance.md)
-   [canister balance 128](./canister_balance128.md)
-   [canister version](./canister_version.md)
-   [canister id](./canister_id.md)
-   [data certificate](./data_certificate.md)
-   [instruction counter](./instruction_counter.md)
-   [is controller](./is_controller.md)
-   [performance counter](./performance_counter.md)
-   [print](./print.md)
-   [set certified data](./set_certified_data.md)
-   [time](./time.md)
-   [trap](./trap.md)
