# Create Policy Key

**POST /wallets/{walletId}/policy-key**

<p align="right">status: <strong>stable</strong></p>

Create policy key for the wallet.

In order to be able to mint/burn assets with `POST Construct` endpoint there needs to be
a policy key set for the wallet. Invoking this endpoint would be required for all wallets instantiated
before introducing mint/burn feature prior to making a mint/burn transaction from them.

To get a hash of the policy key instead of the policy key,
use query parameter `hash=true`.



## Servers
- https://localhost:8090/v2: https://localhost:8090/v2 ()



## Parameters

#### Path parameters
- **walletId** (string(hex))
  


## Body parameters
Content-type: application/json

- **passphrase** (string)
  A master passphrase to lock and protect the wallet for sensitive operation (e.g. sending funds)

## Responses
### 415: Unsupported Media Type

#### Body Parameters: application/json (object)
- **message** (string)
  A descriptive error message.
- **code** (string)
  A specific error code for this error, more precise than HTTP ones.

### 406: Not Acceptable

#### Body Parameters: application/json (object)
- **message** (string)
  May occur when providing an invalid 'Accept' header.
- **code** (string)
  

### 400: Bad Request

#### Body Parameters: application/json (object)
- **message** (string)
  May occur when a request is not well-formed; that is, it fails to parse
successfully. This could be the case when some required parameters
are missing or, when malformed values are provided.

- **code** (string)
  

### 202: Accepted

#### Body Parameters: application/json (string(bech32))
string(bech32)

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