{"uid":"cap_F24MHGgb8Rqqvwy5xgB71","slug":"m2mcent-web3-zk-proof-generator-mcp-node-b57a94fe","name":"M2MCent Web3 ZK Proof Generator 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/web3-zk-proof-generator-mcp-335/api/execute?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["prompt"],"properties":{"prompt":{"type":"string"}}},"responseSchema":{"type":"object","required":["status"],"properties":{"status":{"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":"$1.330716/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.330716","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.330716","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZD30LA4yFMnOT8ujXHc_-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.330716","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Executes a zero-knowledge proof generation task via a monetized remote MCP node, returning a status result for the operation.","exampleAgentPrompt":"Generate a zero-knowledge proof for the following statement: 'I am over 18 years old without revealing my birthdate' using the M2MCent ZK proof generator MCP node.","exampleUseCases":[{"title":"Anonymous age verification proof","prompt":"Generate a zero-knowledge proof that confirms I meet an age requirement without revealing my actual date of birth — use the ZK proof generator to produce a cryptographic proof I can submit on-chain."},{"title":"Blockchain identity claim validation","prompt":"I need a ZK proof that I own a specific wallet address without exposing my private key — can you run the zero-knowledge proof generator with that claim?"},{"title":"Private transaction eligibility proof","prompt":"Create a zero-knowledge proof showing I have sufficient balance for a transaction without disclosing the exact amount, so I can present it to a smart contract on Base L2."}],"resultDescription":"Returns a JSON object with a boolean 'status' field indicating whether the ZK proof generation task executed successfully or not.","failureModes":["Missing required 'prompt' field returns a validation error","Insufficient USDC balance causes payment failure via x402 protocol","Ambiguous or malformed prompt may result in status: false","Network or node unavailability on Base L2 may cause timeout","ZK proof computation failure for unsupported proof types returns false status"],"whenToPreferThis":"Choose this endpoint when you need to generate zero-knowledge proofs programmatically via a monetized remote MCP node with gasless USDC settlement on Base L2. Suitable for agents needing cryptographic proof generation without managing on-chain gas fees directly.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T00:37:09.152Z","isFirstParty":false,"canonicalSlug":"m2mcent-web3-zk-proof-generator-mcp-node-b57a94fe"}