> For the complete documentation index, see [llms.txt](https://docs.afx.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.afx.xyz/api-reference/exchange/vault.md).

# Vault

## Vault Deposit

> Deposit funds into a vault.\
> \
> \*\*Signature:\*\* Agent · \*\*Protobuf:\*\* \`MsgVaultDeposit\`\
> \
> \`\`\`protobuf\
> message MsgVaultDeposit {\
>   string vault         = 1;\
>   string amount        = 2;\
>   int64  currency\_code = 3;\
> }\
> \`\`\`<br>

````json
{"openapi":"3.0.3","info":{"title":"AFX DEX Exchange API","version":"1.0.0"},"servers":[{"url":"https://api.afx.xyz","description":"Mainnet"},{"url":"https://api-testnet.afx.xyz","description":"Testnet"}],"paths":{"/exchange/vaultDeposit":{"post":{"operationId":"vaultDeposit","summary":"Vault Deposit","tags":["Vault"],"description":"Deposit funds into a vault.\n\n**Signature:** Agent · **Protobuf:** `MsgVaultDeposit`\n\n```protobuf\nmessage MsgVaultDeposit {\n  string vault         = 1;\n  string amount        = 2;\n  int64  currency_code = 3;\n}\n```\n","requestBody":{"required":true,"content":{"application/json":{}}},"responses":{"200":{"$ref":"#/components/responses/ExchangeOk"}}}}},"components":{"responses":{"ExchangeOk":{"description":"Transaction submitted","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ExchangeResponse"}}}}},"schemas":{"ExchangeResponse":{"type":"object","properties":{"code":{"type":"integer","description":"`0` = success. See Error Codes section for non-zero values."},"message":{"type":"string"},"data":{"type":"object","nullable":true,"properties":{"txHash":{"type":"string"},"txCode":{"type":"integer"},"txMsg":{"type":"string"}}}}}}}}
````

## Vault Withdraw

> Withdraw from a vault by share amount. Use the user's withdrawable vault shares, not a USDC amount.\
> \
> \*\*Signature:\*\* Agent · \*\*Protobuf:\*\* \`MsgVaultWithdraw\`\
> \
> \`\`\`protobuf\
> message MsgVaultWithdraw {\
> &#x20; string vault         = 1;\
> &#x20; string share         = 2;\
> &#x20; int64  currency\_code = 3;\
> }\
> \`\`\`<br>

````json
{"openapi":"3.0.3","info":{"title":"AFX DEX Exchange API","version":"1.0.0"},"servers":[{"url":"https://api.afx.xyz","description":"Mainnet"},{"url":"https://api-testnet.afx.xyz","description":"Testnet"}],"paths":{"/exchange/vaultWithdraw":{"post":{"operationId":"vaultWithdraw","summary":"Vault Withdraw","tags":["Vault"],"description":"Withdraw from a vault by share amount. Use the user's withdrawable vault shares, not a USDC amount.\n\n**Signature:** Agent · **Protobuf:** `MsgVaultWithdraw`\n\n```protobuf\nmessage MsgVaultWithdraw {\n  string vault         = 1;\n  string share         = 2;\n  int64  currency_code = 3;\n}\n```\n","requestBody":{"required":true,"content":{"application/json":{}}},"responses":{"200":{"$ref":"#/components/responses/ExchangeOk"}}}}},"components":{"responses":{"ExchangeOk":{"description":"Transaction submitted","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ExchangeResponse"}}}}},"schemas":{"ExchangeResponse":{"type":"object","properties":{"code":{"type":"integer","description":"`0` = success. See Error Codes section for non-zero values."},"message":{"type":"string"},"data":{"type":"object","nullable":true,"properties":{"txHash":{"type":"string"},"txCode":{"type":"integer"},"txMsg":{"type":"string"}}}}}}}}
````


---

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