{"uid":"cap_N_o7sgc-rPs-o4Pb4v7ol","slug":"base-to-polygon-relayer-mcp-7db8d93a","name":"Base to Polygon Relayer 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/base-to-polygon-relayer-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":"0.2","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":"$0.2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9AlM4hbdZ1YDT6SDw6_4e","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.2","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Relays transactions or messages from the Base blockchain network to the Polygon network","exampleAgentPrompt":"Can you relay this transaction data from Base to the Polygon network for me? Here's the payload I need bridged cross-chain.","exampleUseCases":[{"title":"DeFi cross-chain liquidity move","prompt":"I have liquidity sitting on Base and I need it moved over to Polygon — can you relay the transfer data across the two chains for me?"},{"title":"Cross-chain smart contract trigger","prompt":"I need to trigger a smart contract action on Polygon based on an event that happened on Base — can you relay the message data between the two networks?"},{"title":"Automated multi-chain asset bridge","prompt":"As part of my automated workflow, relay this transaction payload from Base to Polygon so my agent can continue the next step on the Polygon side."}],"resultDescription":"Returns a relay confirmation including the status of the cross-chain message or transaction, along with relevant transaction identifiers or hashes confirming the bridging operation between Base and Polygon.","failureModes":["Invalid or malformed data payload returns an error response","Network congestion on Base or Polygon may cause relay delays or timeouts","Insufficient funds or gas on destination chain may cause failed relay","Cross-chain message size limits exceeded","Payment of 0.2 USDC not fulfilled results in 402 Payment Required"],"whenToPreferThis":"Choose this endpoint when you need to programmatically relay or bridge transactions and messages specifically between the Base and Polygon blockchain networks in an automated or agentic workflow, particularly when a pay-per-call model is preferred over managing your own relayer infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T18:42:49.914Z","isFirstParty":false,"canonicalSlug":"base-to-polygon-relayer-mcp-7db8d93a"}