Gasless Wallets — Python

import os
from chipi_sdk import ChipiSDK, ChipiSDKConfig

sdk = ChipiSDK(
    config=ChipiSDKConfig(
        api_public_key=os.environ["CHIPI_PUBLIC_KEY"],
        api_secret_key=os.environ["CHIPI_SECRET_KEY"],
        # alpha_url is only needed for staging or self-hosted backends
        alpha_url=os.environ.get("CHIPI_BASE_URL"),  # omit for production
    )
)

from uuid import uuid4
from chipi_sdk import CreateWalletParams, WalletType

external_user_id = f"user-{uuid4().hex[:12]}"

result = sdk.create_wallet(
    params=CreateWalletParams(
        encrypt_key="user-chosen-pin",
        external_user_id=external_user_id,
        wallet_type=WalletType.CHIPI,
    ),
    bearer_token=os.environ["CHIPI_SECRET_KEY"],
)

print(result.public_key)            # 0x...
print(result.wallet_type)           # WalletType.CHIPI
print(result.chain)                 # Chain.STARKNET
print(result.is_deployed)           # False initially; flips to True once the deploy tx confirms

# result.encrypted_private_key is sensitive — store it in your user record
# (e.g. Postgres) alongside the externalUserId. Never log it.
store_in_db(external_user_id, result.encrypted_private_key)

from chipi_sdk import GetWalletParams

retrieved = sdk.get_wallet(
    params=GetWalletParams(external_user_id=external_user_id),
    bearer_token=os.environ["CHIPI_SECRET_KEY"],
)

assert retrieved.public_key == result.public_key
assert retrieved.encrypted_private_key == result.encrypted_private_key

import os
from uuid import uuid4
from chipi_sdk import (
    ChipiSDK,
    ChipiSDKConfig,
    CreateWalletParams,
    GetWalletParams,
    WalletType,
)


def main():
    sdk = ChipiSDK(
        config=ChipiSDKConfig(
            api_public_key=os.environ["CHIPI_PUBLIC_KEY"],
            api_secret_key=os.environ["CHIPI_SECRET_KEY"],
        )
    )
    bearer = os.environ["CHIPI_SECRET_KEY"]

    external_user_id = f"user-{uuid4().hex[:12]}"

    # 1. Create
    created = sdk.create_wallet(
        params=CreateWalletParams(
            encrypt_key=os.environ["USER_PIN"],
            external_user_id=external_user_id,
            wallet_type=WalletType.CHIPI,
        ),
        bearer_token=bearer,
    )

    # 2. Look it up by your own user ID
    retrieved = sdk.get_wallet(
        params=GetWalletParams(external_user_id=external_user_id),
        bearer_token=bearer,
    )

    print({"public_key": created.public_key, "match": retrieved.public_key == created.public_key})


if __name__ == "__main__":
    main()