{"uid":"cap_SQ-_Cjq0WyA-E99_R-ikq","slug":"4x402-com-bab37673","name":"4x402 Game Siege Action","description":"","url":"https://4x402.com/api/games/:id/mercs/siege?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_AnwcBoW7PcYUcX0x2Kq5L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Executes a siege mercenary action for a specific game instance in the 4x402 on-chain strategy game","exampleAgentPrompt":"Send my mercenaries to siege game 42 in 4x402 — execute the siege attack now.","exampleUseCases":null,"resultDescription":"Returns the outcome of the mercenary siege action for the specified game, including updated game state, siege results, and any changes to the mercenary status or game progression.","failureModes":["Invalid or non-existent game ID returns 404","Insufficient game state for siege (e.g. wrong phase) returns 400","Payment failure or x402 payment not accepted returns 402","Mercenaries not available or already deployed returns 409","Malformed request body returns 422"],"whenToPreferThis":"Use this endpoint when an AI agent or player needs to execute a siege action using mercenaries within a specific 4x402 game instance, particularly when the game phase allows siege moves and the player has mercenaries available.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T05:12:54.263Z","isFirstParty":false,"canonicalSlug":"4x402-com-bab37673"}