{"uid":"cap_XLCaLgt7l-n4VhdtYijqZ","slug":"grandmaster-api-gateway-mcp-a1251a8c","name":"Grandmaster API Gateway 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/grandmaster-api-gateway-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_19KwpFNKW2KvVKu1caWWl","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":"Routes and processes agentic requests through a grandmaster API gateway using the MCP protocol","exampleAgentPrompt":"Send my request data through the grandmaster API gateway MCP and process the following payload: 'initiate task sequence alpha for workflow coordination'.","exampleUseCases":[{"title":"Agentic workflow task dispatch","prompt":"Can you route this workflow task through the grandmaster API gateway? The data is: 'run compliance check on document set 42 and return results'."},{"title":"Multi-agent coordination request","prompt":"I need to dispatch a coordination message to the grandmaster gateway — process this data: 'synchronize agent nodes A, B, and C on the current task state'."},{"title":"Data processing via MCP gateway","prompt":"Please send this data string through the grandmaster API gateway MCP for processing: 'extract summary metrics from session logs batch 2024-07-01'."}],"resultDescription":"Returns a processed response from the grandmaster API gateway after handling the submitted data string, typically including operation status and any output produced by the gateway's processing logic.","failureModes":["Missing or empty 'data' field returns a validation error","Malformed request body causes a 400 Bad Request","Payment not included or invalid x402 payment header results in a 402 Payment Required","Gateway timeout if downstream processing takes too long","Internal gateway error (500) if the grandmaster routing layer fails"],"whenToPreferThis":"Choose this endpoint when you need to route or process agentic requests through an MCP-compatible grandmaster API gateway, particularly in multi-agent architectures where a central coordination layer is required. Best suited for workflows that require a gateway intermediary to dispatch, transform, or coordinate tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T00:37:02.439Z","isFirstParty":false,"canonicalSlug":"grandmaster-api-gateway-mcp-a1251a8c"}