{"uid":"cap_jOtcuIC9UMsXEKoD41TCM","slug":"cross-shard-state-sync-mcp-5745c5cc","name":"Cross-Shard State Sync MCP","description":"The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.","url":"https://api.m2mcent.com/cross-shard-state-sync-mcp/api/process?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"success":true}},"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_KQ7V-dQLt5rF_CmlsXBQ2","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":"Synchronizes state data across shards in a distributed system via a single API call","exampleAgentPrompt":"Sync this state payload across all shards to make sure every partition is up to date with the latest data.","exampleUseCases":[{"title":"Post-write shard consistency enforcement","prompt":"I just wrote a critical update to one shard and need to propagate that state change to all other shards right away — can you run a cross-shard sync with this data payload?"},{"title":"Distributed cache invalidation","prompt":"We invalidated a cache entry on one node and now need to push that state change across all the shards so nothing is serving stale data — please sync this update."},{"title":"Multi-region state reconciliation","prompt":"After a network partition healed, some shards diverged — can you submit this reconciled state data to bring all shards back into agreement?"}],"resultDescription":"Returns a processed result confirming whether the cross-shard state synchronization was accepted and applied, potentially including sync status, affected shard identifiers, or error details if consistency could not be achieved.","failureModes":["Malformed or missing data field returns a 400-level error","Shard unavailability may cause partial sync failures","Network timeouts between shards may result in incomplete propagation","Conflicting state versions may trigger a conflict error requiring manual resolution","Payment failure (402) if USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need to synchronize or propagate state changes across distributed shards in a single API call, especially in multi-partition architectures where consistency across boundaries is required. Best suited for scenarios where you have a serialized state payload ready to broadcast.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T06:54:28.269Z","isFirstParty":false,"canonicalSlug":"cross-shard-state-sync-mcp-5745c5cc"}