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AgentPayStore HexDuel Skill Buyer
x402
AgentPayStore HexDuel Skill Buyer is a paid API for AI agents from agentpaystore.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-31).
Purchases a base skill for a fighter in the HexDuel public arena game, applying the skill live to the fighter
Price / call$0.1
Success—
StatusUnknown
How this service works
Buy a base skill for any fighter — lands live in the public arena
Output
A confirmation that the base skill has been purchased and applied live to the fighter in the public HexDuel arena, reflecting the updated fighter state after the on-chain payment of $0.10 USDC.
Example use cases
Equipping a fighter before a duel
“I want to buy a base skill for my HexDuel fighter before my next match — purchase one now and apply it live to my character in the arena.”
Automated agent upgrading fighter skills
“My agent should buy a new base skill for my HexDuel fighter every time I enter a new round — go ahead and purchase a skill for the arena right now.”
Tournament prep skill purchase
“I'm entering the HexDuel tournament and I need to equip my fighter with a base skill before the pot closes — buy one for me now in the public arena.”
Technical details
Endpoint
POSThttps://agentpaystore.com/agentic-arena/hexduel/api/skill/buy?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs to programmatically purchase and equip a base skill for a fighter in the AgentPayStore HexDuel public arena, especially in agentic gaming workflows where fighters need to be upgraded on-chain in real time before or during a match.
Side effects
- Insufficient USDC balance — payment of $0.10 fails and skill is not applied
- Invalid or missing reply field — API returns an error without processing
- Fighter not found or not eligible — skill cannot be assigned to the specified fighter
- Arena is full or locked — skill purchase accepted but cannot be applied live
- Network or blockchain congestion — payment processed but state update delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| reply | string |
Tags
x402
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