# Introduction

### Introduction

`stafihubd` is a command line client for StaFiHub. StaFiHub users can use `stafihubd` to send transactions and query the blockchain data.

### Working Directory

The default working directory for the `stafihubd` is `$HOME/.stafihub`, which is mainly used to save configuration files and data. The StaFiHub key data is saved in the working directory of `stafihub`. You can also specify the `stafihub` working directory by --home.

### Connecting to a Full Node

The `stafihub` node provides a RPC interface, transactions and query requests are sent to the process listening to it. The default rpc address the `stafihub` is connected to is tcp\://localhost:26657, it can also be specified by --node.

### Global Flags

#### GET Commands

All GET commands has the following global flags:

| Name, shorthand | type   | Required | Default Value   | Description                          |
| --------------- | ------ | -------- | --------------- | ------------------------------------ |
| --chain-id      | string |          |                 | Chain ID of tendermint node          |
| --home          | string |          | $HOME/.stafihub | Directory for config and data        |
| --trace         | string |          |                 | Print out full stack trace on errors |

#### POST Commands

All POST commands have the following global flags:

| Name, shorthand   | type   | Required | Default Value          | Description                                                                                                    |
| ----------------- | ------ | -------- | ---------------------- | -------------------------------------------------------------------------------------------------------------- |
| --account-number  | int    |          | 0                      | AccountNumber to sign the tx                                                                                   |
| --broadcast-mode  | string |          | sync                   | Transaction broadcasting mode (sync \| async \| block)                                                         |
| --dry-run         | bool   |          | false                  | Ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it                        |
| --fee-account     | string |          |                        | Fee account pays fees for the transaction instead of deducting from the signer                                 |
| --fees            | string |          |                        | Fees to pay along with transaction                                                                             |
| --from            | string |          |                        | Name of private key with which to sign                                                                         |
| --gas             | string |          | 200000                 | Gas limit to set per-transaction; set to "simulate" to calculate required gas automatically                    |
| --gas-adjustment  | float  |          | 1                      | Adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set |
| --gas-prices      | string |          |                        | Gas prices in decimal format to determine the transaction fee                                                  |
| --generate-only   | bool   |          | false                  | Build an unsigned transaction and write it to STDOUT                                                           |
| --help, -h        | string |          |                        | Print help message                                                                                             |
| --keyring-backend | string |          | os                     | Select keyring's backend                                                                                       |
| --keyring-dir     | string |          |                        | The client Keyring directory; if omitted, the default 'home' directory will be used                            |
| --ledger          | bool   |          | false                  | Use a connected Ledger device                                                                                  |
| --node            | string |          | tcp\://localhost:26657 | : to tendermint rpc interface for this chain                                                                   |
| --note            | string |          |                        | Note to add a description to the transaction (previously --memo)                                               |
| --offline         | string |          |                        | Offline mode (does not allow any online functionality)                                                         |
| -o, --output      | string |          | json                   | Output format (text                                                                                            |
| --sequence        | uint   |          | 0                      | The sequence number of the signing account (offline mode only)                                                 |
| --sign-mode       | string |          |                        | Choose sign mode (direct \| amino-json), this is an advanced feature                                           |
| --timeout-height  | uint   |          |                        | Set a block timeout height to prevent the tx from being committed past a certain height                        |
| --yes             | bool   |          | true                   | Skip tx broadcasting prompt confirmation                                                                       |
| --chain-id        | string |          |                        | Chain ID of tendermint node                                                                                    |
| --home            | string |          |                        | Directory for config and data (default "$HOME/.stafihubd")                                                     |
| --trace           | string |          |                        | Print out full stack trace on errors                                                                           |

#### Module Commands

### Module Commands

| **Subcommand** | **Description**                                                             |
| -------------- | --------------------------------------------------------------------------- |
| bank           | Bank subcommands for querying acccounts and sending coins etc.              |
| debug          | Debug subcommands                                                           |
| keys           | Keys allows you to manage your local keystore for tendermint                |
| gov            | Governance and voting subcommands                                           |
| ledger         | Ledger subcommands for querying tToken rates and mint or redeem rToken etc. |
| rbank          | rBank Allow adding denom                                                    |
| relayers       | Relayers subcommands for relayers                                           |
| rvote          | rVote handles proposals from relayers                                       |
| staking        | Staking subcommands for validators and delegators                           |


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.stafihub.io/welcome-to-stafihub/chain/cli-client/introduction.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.