{"protocolVersion":"0.2.6","id":"clashofcoins-game-shop","name":"Clash of Coins","description":"Agentic checkout for Clash of Coins","summary":"Agentic checkout for Clash of Coins","url":"https://mpp.clashofcoins.com/shop","preferredTransport":"https","provider":{"organization":"Clash of Coins","url":"https://mpp.clashofcoins.com/shop"},"version":"1.0.0","icon":"https://mpp.clashofcoins.com/shop/favicon.png","documentationUrl":"https://mpp.clashofcoins.com/shop/openapi.json","skillsUrl":"https://mpp.clashofcoins.com/shop/skill.md","skillUrl":"https://mpp.clashofcoins.com/shop/skill.md","openApiUrl":"https://mpp.clashofcoins.com/shop/openapi.json","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":true},"securitySchemes":{"mppAuthorization":{"type":"apiKey","in":"header","name":"Authorization","description":"MPP payment credential header using the Payment auth scheme"}},"security":[{"mppAuthorization":[]}],"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"discover_shop_offers","name":"Discover shop offers","description":"List the active shop catalog. Anonymous listing is allowed; personalized offers require exactly one nickname or address.","tags":["shop","catalog","recipient"],"examples":["List shop offers","Show keys and packs for player alice"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"quote_shop_purchase","name":"Quote shop purchase","description":"Validate one recipient plus one item selection and return the exact payable amount before buy.","tags":["shop","quote","recipient"],"examples":["Quote 10 keys for player alice","Estimate a shop purchase for 0x1234..."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"buy_shop_item_via_mpp","name":"Buy shop item via MPP","description":"Complete Tempo MPP settlement and deliver the selected in-game item.","tags":["shop","mpp","purchase"],"examples":["Buy 10 keys via MPP","Purchase a shop item on a Tempo-enabled instance"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"poll_shop_purchase_status","name":"Poll shop purchase status","description":"Track payment and backend delivery by payment reference, purchase id, or wallet+item.","tags":["shop","status","delivery"],"examples":["Check whether a shop purchase has been delivered","Track shop delivery for payment reference pay_123"],"inputModes":["application/json"],"outputModes":["application/json"]}],"metadata":{"serviceDescription":"Agentic checkout for Clash of Coins","checkoutType":"shop","catalogTitle":"Clash of Coins Game Shop","catalogDescription":"Browse in-game goods for Clash of Coins, pay in USDC via x402 or MPP, and receive backend delivery to a verified player identified by nickname or address.","protocols":{"mpp":{"version":"1.0","network":"tempo:4217","buyEndpoint":"/shop/mpp/buy"}},"items":[{"id":"keys:10","slug":"10-keys","title":"10 keys","description":"Includes 10 keys.","shortDescription":"10 keys","priceUsd":"4.5","basePriceUsd":"5","discountedPriceUsd":"4.5","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"keys.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":289,"contentsSummary":"10 keys","contents":[{"type":"KEYS","name":"keys","quantity":10,"extraAmount":null,"image":"keys.png","displayName":"10 keys"}],"rewards":[{"image":"keys.png","name":"keys","type":"KEYS","qty":10}],"delivery":{"type":"money","offerId":"keys:10"}},{"id":"keys:5","slug":"5-keys","title":"5 keys","description":"Includes 5 keys.","shortDescription":"5 keys","priceUsd":"2.25","basePriceUsd":"2.5","discountedPriceUsd":"2.25","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"keys.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":288,"contentsSummary":"5 keys","contents":[{"type":"KEYS","name":"keys","quantity":5,"extraAmount":null,"image":"keys.png","displayName":"5 keys"}],"rewards":[{"image":"keys.png","name":"keys","type":"KEYS","qty":5}],"delivery":{"type":"money","offerId":"keys:5"}},{"id":"keys:50","slug":"50-keys","title":"50 keys","description":"Includes 50 keys.","shortDescription":"50 keys","priceUsd":"18","basePriceUsd":"20","discountedPriceUsd":"18","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"keys.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":327,"contentsSummary":"50 keys","contents":[{"type":"KEYS","name":"keys","quantity":50,"extraAmount":null,"image":"keys.png","displayName":"50 keys"}],"rewards":[{"image":"keys.png","name":"keys","type":"KEYS","qty":50}],"delivery":{"type":"money","offerId":"keys:50"}},{"id":"agent:a-units-pack:1","slug":"10-a-units","title":"10 A-UNITS","description":"Includes 10 hard-currency-resource.","shortDescription":"10 hard-currency-resource","priceUsd":"0.09","basePriceUsd":"0.1","discountedPriceUsd":"0.09","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-1.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":390,"contentsSummary":"10 hard-currency-resource","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":10,"extraAmount":null,"image":"hard-bunch-1.png","displayName":"10 hard-currency-resource"}],"rewards":[{"image":"hard-bunch-1.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":10}],"delivery":{"type":"money","offerId":"agent:a-units-pack:1"}},{"id":"a-units-pack:1","slug":"130-a-units","title":"130 A-UNITS","description":"Includes 130 hard-currency-resource.","shortDescription":"130 hard-currency-resource","priceUsd":"0.9","basePriceUsd":"1","discountedPriceUsd":"0.9","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-1.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":41,"contentsSummary":"130 hard-currency-resource","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":130,"extraAmount":null,"image":"hard-bunch-1.png","displayName":"130 hard-currency-resource"}],"rewards":[{"image":"hard-bunch-1.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":130}],"delivery":{"type":"money","offerId":"a-units-pack:1"}},{"id":"a-units-pack:2","slug":"700-a-units","title":"700 A-UNITS","description":"Includes 700 hard-currency-resource (+50 bonus).","shortDescription":"700 hard-currency-resource (+50 bonus)","priceUsd":"4.5","basePriceUsd":"5","discountedPriceUsd":"4.5","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-2.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":42,"contentsSummary":"700 hard-currency-resource (+50 bonus)","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":700,"extraAmount":50,"image":"hard-bunch-2.png","displayName":"700 hard-currency-resource (+50 bonus)"}],"rewards":[{"image":"hard-bunch-2.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":700,"extraAmount":50}],"delivery":{"type":"money","offerId":"a-units-pack:2"}},{"id":"a-units-pack:3","slug":"1650-a-units","title":"1650 A-UNITS","description":"Includes 1650 hard-currency-resource (+350 bonus).","shortDescription":"1650 hard-currency-resource (+350 bonus)","priceUsd":"9","basePriceUsd":"10","discountedPriceUsd":"9","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-3.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":43,"contentsSummary":"1650 hard-currency-resource (+350 bonus)","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":1650,"extraAmount":350,"image":"hard-bunch-3.png","displayName":"1650 hard-currency-resource (+350 bonus)"}],"rewards":[{"image":"hard-bunch-3.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":1650,"extraAmount":350}],"delivery":{"type":"money","offerId":"a-units-pack:3"}},{"id":"a-units-pack:4","slug":"4250-a-units","title":"4250 A-UNITS","description":"Includes 4250 hard-currency-resource (+1000 bonus).","shortDescription":"4250 hard-currency-resource (+1000 bonus)","priceUsd":"22.5","basePriceUsd":"25","discountedPriceUsd":"22.5","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-4.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":44,"contentsSummary":"4250 hard-currency-resource (+1000 bonus)","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":4250,"extraAmount":1000,"image":"hard-bunch-4.png","displayName":"4250 hard-currency-resource (+1000 bonus)"}],"rewards":[{"image":"hard-bunch-4.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":4250,"extraAmount":1000}],"delivery":{"type":"money","offerId":"a-units-pack:4"}},{"id":"a-units-pack:5","slug":"8850-a-units","title":"8850 A-UNITS","description":"Includes 8850 hard-currency-resource (+3000 bonus).","shortDescription":"8850 hard-currency-resource (+3000 bonus)","priceUsd":"40.5","basePriceUsd":"45","discountedPriceUsd":"40.5","discountBps":1000,"discountPercent":"10","hasDiscount":true,"active":true,"imageUrl":"hard-bunch-5.png","externalUrl":null,"metadataUrl":null,"activityPoints":null,"tokenId":45,"contentsSummary":"8850 hard-currency-resource (+3000 bonus)","contents":[{"type":"HARD_CURRENCY","name":"hard-currency-resource","quantity":8850,"extraAmount":3000,"image":"hard-bunch-5.png","displayName":"8850 hard-currency-resource (+3000 bonus)"}],"rewards":[{"image":"hard-bunch-5.png","name":"hard-currency-resource","type":"HARD_CURRENCY","amount":8850,"extraAmount":3000}],"delivery":{"type":"money","offerId":"a-units-pack:5"}}],"skillsUrl":"https://mpp.clashofcoins.com/shop/skill.md","skillUrl":"https://mpp.clashofcoins.com/shop/skill.md","fullOpenApiUrl":"https://mpp.clashofcoins.com/shop/openapi.full.json"}}