> For the complete documentation index, see [llms.txt](https://docs.getblock.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.getblock.io/api-reference/cronos-cro/cosmos-grpc-api-cronos.md).

# Cosmos gRPC API - Cronos

gRPC API reference for the Cronos Cosmos SDK modules. Explore service list, request examples, and how to connect to GetBlock's Cronos RPC endpoints

The Cosmos SDK gRPC interface for Cronos: the same module query set as the REST API, exposed as typed Protocol Buffers services over HTTP/2. Examples use `grpcurl`.

## Methods

| Method                              | Description                         |
| ----------------------------------- | ----------------------------------- |
| auth Account                        | Account details and sequence        |
| bank Balance                        | Balance of one denom for an address |
| bank AllBalances                    | All balances for an address         |
| bank TotalSupply                    | Total supply of all denoms          |
| staking Validators                  | List staking validators             |
| staking DelegatorDelegations        | A delegator's delegations           |
| distribution DelegationTotalRewards | Outstanding rewards for a delegator |
| gov Proposals                       | List governance proposals           |
| tx BroadcastTx                      | Broadcast a signed transaction      |

## Support

* Support: <support@getblock.io>