import cobo_waas2
from cobo_waas2.models.check_address_validity200_response import (
CheckAddressValidity200Response,
)
from cobo_waas2.rest import ApiException
from pprint import pprint
# See configuration.py for a list of all supported configurations.
configuration = cobo_waas2.Configuration(
# Replace `<YOUR_PRIVATE_KEY>` with your private key
api_private_key="<YOUR_PRIVATE_KEY>",
# Select the development environment. To use the production environment, change the URL to https://api.cobo.com/v2.
host="https://api.dev.cobo.com/v2",
)
# Enter a context with an instance of the API client
with cobo_waas2.ApiClient(configuration) as api_client:
# Create an instance of the API class
api_instance = cobo_waas2.WalletsApi(api_client)
chain_id = "ETH"
address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
try:
# Check address validity
api_response = api_instance.check_address_validity(chain_id, address)
print("The response of WalletsApi->check_address_validity:\n")
pprint(api_response)
except Exception as e:
print("Exception when calling WalletsApi->check_address_validity: %s\n" % e)
// Import classes:
import com.cobo.waas2.ApiClient;
import com.cobo.waas2.ApiException;
import com.cobo.waas2.Configuration;
import com.cobo.waas2.Env;
import com.cobo.waas2.api.WalletsApi;
import com.cobo.waas2.model.*;
public class Example {
public static void main(String[] args) {
ApiClient defaultClient = Configuration.getDefaultApiClient();
// Select the development environment. To use the production environment, replace `Env.DEV` with
// `Env.PROD
defaultClient.setEnv(Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
defaultClient.setPrivKey("<YOUR_PRIVATE_KEY>");
WalletsApi apiInstance = new WalletsApi();
String chainId = "ETH";
String address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
try {
CheckAddressValidity200Response result = apiInstance.checkAddressValidity(chainId, address);
System.out.println(result);
} catch (ApiException e) {
System.err.println("Exception when calling WalletsApi#checkAddressValidity");
System.err.println("Status code: " + e.getCode());
System.err.println("Reason: " + e.getResponseBody());
System.err.println("Response headers: " + e.getResponseHeaders());
e.printStackTrace();
}
}
}
package main
import (
"context"
"fmt"
coboWaas2 "github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2"
"github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2/crypto"
"os"
)
func main() {
chainId := "ETH"
address := "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
configuration := coboWaas2.NewConfiguration()
// Initialize the API client
apiClient := coboWaas2.NewAPIClient(configuration)
ctx := context.Background()
// Select the development environment. To use the production environment, replace coboWaas2.DevEnv with coboWaas2.ProdEnv
ctx = context.WithValue(ctx, coboWaas2.ContextEnv, coboWaas2.DevEnv)
// Replace `<YOUR_PRIVATE_KEY>` with your private key
ctx = context.WithValue(ctx, coboWaas2.ContextPortalSigner, crypto.Ed25519Signer{
Secret: "<YOUR_PRIVATE_KEY>",
})
resp, r, err := apiClient.WalletsAPI.CheckAddressValidity(ctx).
ChainId(chainId).
Address(address).
Execute()
if err != nil {
fmt.Fprintf(os.Stderr, "Error when calling `WalletsAPI.CheckAddressValidity``: %v\n", err)
fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
}
// response from `CheckAddressValidity`: CheckAddressValidity200Response
fmt.Fprintf(os.Stdout, "Response from `WalletsAPI.CheckAddressValidity`: %v\n", resp)
}
const CoboWaas2 = require("@cobo/cobo-waas2");
// Initialize the API client
const apiClient = CoboWaas2.ApiClient.instance;
// Select the development environment. To use the production environment, replace `Env.DEV` with `Env.PROD`
apiClient.setEnv(CoboWaas2.Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
apiClient.setPrivateKey("<YOUR_PRIVATE_KEY>");
// Call the API
const apiInstance = new CoboWaas2.WalletsApi();
const chain_id = "ETH";
const address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
apiInstance.checkAddressValidity(chain_id, address).then(
(data) => {
console.log("API called successfully. Returned data: " + data);
},
(error) => {
console.error(error);
},
);
{
"validity": true
}{
"error_code": 123,
"error_message": "<string>",
"error_id": "0b6ddf19083c4bd1a9ca01bec44b24dd"
}{
"error_code": 123,
"error_message": "<string>",
"error_id": "0b6ddf19083c4bd1a9ca01bec44b24dd"
}Addresses
Check address validity
This operation verifies if a given address is valid for a specific chain.
GET
/
wallets
/
check_address_validity
import cobo_waas2
from cobo_waas2.models.check_address_validity200_response import (
CheckAddressValidity200Response,
)
from cobo_waas2.rest import ApiException
from pprint import pprint
# See configuration.py for a list of all supported configurations.
configuration = cobo_waas2.Configuration(
# Replace `<YOUR_PRIVATE_KEY>` with your private key
api_private_key="<YOUR_PRIVATE_KEY>",
# Select the development environment. To use the production environment, change the URL to https://api.cobo.com/v2.
host="https://api.dev.cobo.com/v2",
)
# Enter a context with an instance of the API client
with cobo_waas2.ApiClient(configuration) as api_client:
# Create an instance of the API class
api_instance = cobo_waas2.WalletsApi(api_client)
chain_id = "ETH"
address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
try:
# Check address validity
api_response = api_instance.check_address_validity(chain_id, address)
print("The response of WalletsApi->check_address_validity:\n")
pprint(api_response)
except Exception as e:
print("Exception when calling WalletsApi->check_address_validity: %s\n" % e)
// Import classes:
import com.cobo.waas2.ApiClient;
import com.cobo.waas2.ApiException;
import com.cobo.waas2.Configuration;
import com.cobo.waas2.Env;
import com.cobo.waas2.api.WalletsApi;
import com.cobo.waas2.model.*;
public class Example {
public static void main(String[] args) {
ApiClient defaultClient = Configuration.getDefaultApiClient();
// Select the development environment. To use the production environment, replace `Env.DEV` with
// `Env.PROD
defaultClient.setEnv(Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
defaultClient.setPrivKey("<YOUR_PRIVATE_KEY>");
WalletsApi apiInstance = new WalletsApi();
String chainId = "ETH";
String address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
try {
CheckAddressValidity200Response result = apiInstance.checkAddressValidity(chainId, address);
System.out.println(result);
} catch (ApiException e) {
System.err.println("Exception when calling WalletsApi#checkAddressValidity");
System.err.println("Status code: " + e.getCode());
System.err.println("Reason: " + e.getResponseBody());
System.err.println("Response headers: " + e.getResponseHeaders());
e.printStackTrace();
}
}
}
package main
import (
"context"
"fmt"
coboWaas2 "github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2"
"github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2/crypto"
"os"
)
func main() {
chainId := "ETH"
address := "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
configuration := coboWaas2.NewConfiguration()
// Initialize the API client
apiClient := coboWaas2.NewAPIClient(configuration)
ctx := context.Background()
// Select the development environment. To use the production environment, replace coboWaas2.DevEnv with coboWaas2.ProdEnv
ctx = context.WithValue(ctx, coboWaas2.ContextEnv, coboWaas2.DevEnv)
// Replace `<YOUR_PRIVATE_KEY>` with your private key
ctx = context.WithValue(ctx, coboWaas2.ContextPortalSigner, crypto.Ed25519Signer{
Secret: "<YOUR_PRIVATE_KEY>",
})
resp, r, err := apiClient.WalletsAPI.CheckAddressValidity(ctx).
ChainId(chainId).
Address(address).
Execute()
if err != nil {
fmt.Fprintf(os.Stderr, "Error when calling `WalletsAPI.CheckAddressValidity``: %v\n", err)
fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
}
// response from `CheckAddressValidity`: CheckAddressValidity200Response
fmt.Fprintf(os.Stdout, "Response from `WalletsAPI.CheckAddressValidity`: %v\n", resp)
}
const CoboWaas2 = require("@cobo/cobo-waas2");
// Initialize the API client
const apiClient = CoboWaas2.ApiClient.instance;
// Select the development environment. To use the production environment, replace `Env.DEV` with `Env.PROD`
apiClient.setEnv(CoboWaas2.Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
apiClient.setPrivateKey("<YOUR_PRIVATE_KEY>");
// Call the API
const apiInstance = new CoboWaas2.WalletsApi();
const chain_id = "ETH";
const address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
apiInstance.checkAddressValidity(chain_id, address).then(
(data) => {
console.log("API called successfully. Returned data: " + data);
},
(error) => {
console.error(error);
},
);
{
"validity": true
}{
"error_code": 123,
"error_message": "<string>",
"error_id": "0b6ddf19083c4bd1a9ca01bec44b24dd"
}{
"error_code": 123,
"error_message": "<string>",
"error_id": "0b6ddf19083c4bd1a9ca01bec44b24dd"
}Try Cobo WaaS Skill in your AI coding assistant (Claude Code, Cursor, etc.). Describe your needs in natural language to auto-generate production-ready SDK code and debug faster 🚀
import cobo_waas2
from cobo_waas2.models.check_address_validity200_response import (
CheckAddressValidity200Response,
)
from cobo_waas2.rest import ApiException
from pprint import pprint
# See configuration.py for a list of all supported configurations.
configuration = cobo_waas2.Configuration(
# Replace `<YOUR_PRIVATE_KEY>` with your private key
api_private_key="<YOUR_PRIVATE_KEY>",
# Select the development environment. To use the production environment, change the URL to https://api.cobo.com/v2.
host="https://api.dev.cobo.com/v2",
)
# Enter a context with an instance of the API client
with cobo_waas2.ApiClient(configuration) as api_client:
# Create an instance of the API class
api_instance = cobo_waas2.WalletsApi(api_client)
chain_id = "ETH"
address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
try:
# Check address validity
api_response = api_instance.check_address_validity(chain_id, address)
print("The response of WalletsApi->check_address_validity:\n")
pprint(api_response)
except Exception as e:
print("Exception when calling WalletsApi->check_address_validity: %s\n" % e)
// Import classes:
import com.cobo.waas2.ApiClient;
import com.cobo.waas2.ApiException;
import com.cobo.waas2.Configuration;
import com.cobo.waas2.Env;
import com.cobo.waas2.api.WalletsApi;
import com.cobo.waas2.model.*;
public class Example {
public static void main(String[] args) {
ApiClient defaultClient = Configuration.getDefaultApiClient();
// Select the development environment. To use the production environment, replace `Env.DEV` with
// `Env.PROD
defaultClient.setEnv(Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
defaultClient.setPrivKey("<YOUR_PRIVATE_KEY>");
WalletsApi apiInstance = new WalletsApi();
String chainId = "ETH";
String address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
try {
CheckAddressValidity200Response result = apiInstance.checkAddressValidity(chainId, address);
System.out.println(result);
} catch (ApiException e) {
System.err.println("Exception when calling WalletsApi#checkAddressValidity");
System.err.println("Status code: " + e.getCode());
System.err.println("Reason: " + e.getResponseBody());
System.err.println("Response headers: " + e.getResponseHeaders());
e.printStackTrace();
}
}
}
package main
import (
"context"
"fmt"
coboWaas2 "github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2"
"github.com/CoboGlobal/cobo-waas2-go-sdk/cobo_waas2/crypto"
"os"
)
func main() {
chainId := "ETH"
address := "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
configuration := coboWaas2.NewConfiguration()
// Initialize the API client
apiClient := coboWaas2.NewAPIClient(configuration)
ctx := context.Background()
// Select the development environment. To use the production environment, replace coboWaas2.DevEnv with coboWaas2.ProdEnv
ctx = context.WithValue(ctx, coboWaas2.ContextEnv, coboWaas2.DevEnv)
// Replace `<YOUR_PRIVATE_KEY>` with your private key
ctx = context.WithValue(ctx, coboWaas2.ContextPortalSigner, crypto.Ed25519Signer{
Secret: "<YOUR_PRIVATE_KEY>",
})
resp, r, err := apiClient.WalletsAPI.CheckAddressValidity(ctx).
ChainId(chainId).
Address(address).
Execute()
if err != nil {
fmt.Fprintf(os.Stderr, "Error when calling `WalletsAPI.CheckAddressValidity``: %v\n", err)
fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
}
// response from `CheckAddressValidity`: CheckAddressValidity200Response
fmt.Fprintf(os.Stdout, "Response from `WalletsAPI.CheckAddressValidity`: %v\n", resp)
}
const CoboWaas2 = require("@cobo/cobo-waas2");
// Initialize the API client
const apiClient = CoboWaas2.ApiClient.instance;
// Select the development environment. To use the production environment, replace `Env.DEV` with `Env.PROD`
apiClient.setEnv(CoboWaas2.Env.DEV);
// Replace `<YOUR_PRIVATE_KEY>` with your private key
apiClient.setPrivateKey("<YOUR_PRIVATE_KEY>");
// Call the API
const apiInstance = new CoboWaas2.WalletsApi();
const chain_id = "ETH";
const address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
apiInstance.checkAddressValidity(chain_id, address).then(
(data) => {
console.log("API called successfully. Returned data: " + data);
},
(error) => {
console.error(error);
},
);
Authorizations
The API key. For more details, refer to API key.
In the API playground, enter your API secret, and your API key will be accordingly calculated.
Query Parameters
The chain ID, which is the unique identifier of a blockchain. You can retrieve the IDs of all the chains you can use by calling List enabled chains.
The wallet address.
Response
The request was successful.
Whether the address is valid.
true: The address is valid.false: The address is invalid.
Example:
true
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