# Create Wallet Ownership Verification Link

## POST /v0/customers/{customer\_id}/wallet-ownership

> Create wallet ownership verification link

```json
{"openapi":"3.0.0","info":{"title":"Customers API","version":"0"},"servers":[{"url":"https://api.alignlabs.dev","description":"Production server"},{"url":"https://api-sandbox.alignlabs.dev","description":"Sandbox server"}],"paths":{"/v0/customers/{customer_id}/wallet-ownership":{"post":{"summary":"Create wallet ownership verification link","parameters":[{"name":"customer_id","in":"path","description":"The unique identifier of the customer","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"Api-Key","in":"header","description":"Your secret API key, available in the developer dashboard. Include this header on every request to authenticate your application.","required":true,"schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/WalletOwnershipVerificationRequestModel"}}}},"responses":{"201":{"description":"Successful creation of wallet ownership verification link","content":{"application/json":{"schema":{"$ref":"#/components/schemas/WalletOwnershipVerificationResponseModel"}}}}}}}},"components":{"schemas":{"WalletOwnershipVerificationRequestModel":{"type":"object","properties":{"wallet_address":{"type":"string","description":"The wallet address to verify ownership of"}},"required":["wallet_address"]},"WalletOwnershipVerificationResponseModel":{"type":"object","properties":{"verification_flow_link":{"type":"string","description":"The link to the wallet ownership verification flow"}}}}}}
```

## The WalletOwnershipVerificationResponseModel object

```json
{"openapi":"3.0.0","info":{"title":"Customers API","version":"0"},"components":{"schemas":{"WalletOwnershipVerificationResponseModel":{"type":"object","properties":{"verification_flow_link":{"type":"string","description":"The link to the wallet ownership verification flow"}}}}}}
```

## The WalletOwnershipVerificationRequestModel object

```json
{"openapi":"3.0.0","info":{"title":"Customers API","version":"0"},"components":{"schemas":{"WalletOwnershipVerificationRequestModel":{"type":"object","properties":{"wallet_address":{"type":"string","description":"The wallet address to verify ownership of"}},"required":["wallet_address"]}}}}
```