Onchain Economies
Game theory dictates that sustainable onchain ecosystems require fully robust, programmable interactions against fungible currencies. PyVax provides zero-overhead mappings mapping native python math into standard ERC20 accounting patterns.
Integrating Standard Tokens
Suppose you wish your Agents to swap native Wood (an ERC1155) for an underlying currency like USDC, bridging your bespoke game economy to native liquidity on Avalanche.
python
from pyvax import Contract
class Marketplace(Contract):
# Establish a trusted Treasury address mapping
fee_wallet: address = "0xTreasury20A..."
marketplace_tax: float = 0.05
@action
def buy_sword(self, sword_id: int):
# A player calls this method and provides native AVAX
price = self.get_dynamic_price(sword_id)
# Verify the user transferred enough funds in the `msg.value` payload
assert msg.value >= price, "Insufficient funds provided."
fee = price * self.marketplace_tax
seller_funds = price - fee
# Siphon the capital directly within the execution loop!
self.transfer(self.fee_wallet, fee)
# Transfer the asset securely from the decentralized exchange pool
self._mint(msg.sender, sword_id, 1)
def get_dynamic_price(self, item_id: int) -> int:
"""Fetch demand curve metrics"""
return 1000
Agent Vault Funding
For fully autonomous gaming grids, bots require upfront capital. PyVax utilizes 1inch APIs and native swap abstractions mapping any asset class natively on Fuji into their respective Gas allocations.
python
from pyvax import AgentWallet
def bootstrap_city_bot():
npc = AgentWallet("blacksmith-001")
# Securely exchange exactly 5 USDC into AVAX to fund the Blacksmith's
# gas limits for the upcoming week
npc.fund(usdc=5.00)
# NPC begins executing Game Actions entirely self-funded!
npc.execute(
target="0xMarketplace...",
method="craft_sword",
args=["iron"]
)