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Cross-Shard State Sync MCP
x402
Cross-Shard State Sync MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1/call, status unknown (last checked 2026-10-16).
Synchronizes state data across shards in a distributed system via a single API call
Price / call$1
Success—
StatusUnknown
How this service works
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.
Output
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.
Example use cases
Post-write shard consistency enforcement
“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?”
Distributed cache invalidation
“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.”
Multi-region state reconciliation
“After a network partition healed, some shards diverged — can you submit this reconciled state data to bring all shards back into agreement?”
Technical details
Endpoint
POSThttps://api.m2mcent.com/cross-shard-state-sync-mcp/api/process?utm_source=zero.xyzWhen to prefer
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.
Side effects
- 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
Output
Schema · Response
{
"type": "json",
"example": {
"success": true
}
}Tags
x402
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