{"uid":"cap_lh7HUB3yadLXrRzxr43I-","slug":"m2mcent-metaverse-metadata-optimizer-mcp-node-67811131","name":"M2MCent Metaverse Metadata Optimizer MCP Node","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/metaverse-metadata-optimizer-mcp-642/api/execute?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["hash"],"properties":{"hash":{"type":"string"}}},"responseSchema":{"type":"object","required":["summary"],"properties":{"summary":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.530061/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.530061","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.530061","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_vnndhuZJT0Q2R1bhvGWKW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.530061","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Executes a monetized MCP node operation identified by a hash, returning a boolean summary result via x402 gasless USDC payment on Base L2","exampleAgentPrompt":"Run the M2MCent metaverse metadata optimizer node for hash '0xabc123def456' and tell me whether the result summary comes back true.","exampleUseCases":[{"title":"Validate MCP node hash result","prompt":"Check this MCP node hash '0xdeadbeef9876' against the M2MCent metaverse metadata optimizer and let me know if the summary is true or false."},{"title":"Automate x402 MCP node execution","prompt":"I need to programmatically trigger the M2MCent MCP node for hash '0x1234567890ab' and get back the boolean summary — handle the USDC payment automatically."},{"title":"Batch MCP hash resolution check","prompt":"Run the metaverse metadata optimizer node on hash '0xfeedface4321' via M2MCent and report the summary result so I can decide whether to proceed."}],"resultDescription":"Returns a JSON object with a required 'summary' boolean field indicating whether the MCP node execution produced a positive result for the given hash input.","failureModes":["Missing or invalid 'hash' input returns a validation error","Insufficient USDC balance for x402 payment causes payment failure","Hash not found in the MCP node index returns an error or false summary","Network congestion on Base L2 may cause settlement delays","Malformed hash string may return an unexpected result or error"],"whenToPreferThis":"Choose this endpoint when you need to execute a specific M2MCent monetized MCP node identified by a hash and require a simple boolean summary result, especially when operating within the x402 gasless USDC payment protocol on Base L2.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:51:40.517Z","isFirstParty":false,"canonicalSlug":"m2mcent-metaverse-metadata-optimizer-mcp-node-67811131"}