Player-to-System · x402 Payment Discovery
Discover and execute player-to-system payments via x402 protocol for gaming and application use cases.
What it does
Discover and execute player-to-system payments via x402 protocol for gaming and application use cases.
- Enable in-game purchases with crypto micropayments
- Build player-to-platform payment flows
- Integrate x402 payment discovery into game backends
- Test player-to-system payment settlement patterns
Ideal buyer
Game developers and application builders implementing player-to-system payment flows with x402 micropayments.
Run this through your governed agent wallet.
- 01Bootstrap AXON once with
npx @axon402/init. - 02Use the AXON runtime MCP tools to
search_x402_servicesorinspect_x402_offerfor this service. - 03Quote, test-buy, then run the governed paid fetch through AXON.
Send this
Prompt for your agent
A natural-language instruction for your LLM agent — with this endpoint exposed as a tool — to call this resource. Not sent to the endpoint; the endpoint consumes the JSON body below.
Pasting this prompt into a raw ChatGPT or unconfigured agent will notexecute the paid endpoint flow. Run it through an agent with the AXON runtime / MCP tools exposed (see “Use with AXON” above) so the 402 challenge, quote, and governed fetch are handled for you.
“Create a player-to-system payment for game_uid 'arena-battle-001' with amount 0.50 USDC.”
Endpoint request body
The JSON payload your agent sends to the endpoint.
{
"amount": "0.50",
"game_uid": "arena-battle-001",
"payer_wallet": "0x...",
"recipient_wallet": "0x..."
}Advanced HTTP details
For integrators who need the raw protocol surface. Most agents should use AXON above instead of calling these directly.
curl fallback
curl https://optionally-relevant-corgi.ngrok-free.app/api/x402/payment/player_to_system \ -H "Content-Type: application/json" \ -H "X-PAYMENT: [signed_payment_envelope]" \ -d '{"amount":"0.50","game_uid":"arena-battle-001","payer_wallet":"0x...","recipient_wallet":"0x..."}'
Payment & settlement details
Raw on-chain settlement parameters. AXON above handles these automatically through quote / test-buy / governed fetch.
Price & network
Trust & risk
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Category proxy — we don't track live co-purchase signals yet.