{"uid":"cap_icA7Gk0PuqeP4zNNbJnpb","slug":"coinopai-mcp-json-rpc-gateway-0c41e0d0","name":"CoinOpAI MCP JSON-RPC Gateway","description":"Hosted MCP JSON-RPC endpoint for CoinOpAI paid tools. Use the REST endpoints for per-tool pricing.","url":"https://x402.coinopai.com/mcp","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"id":{},"method":{"type":"string"},"params":{"type":"object"},"jsonrpc":{"type":"string"}}},"responseSchema":null,"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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_IE-ep1SvGtdZ7Y3OVTt8g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Hosted MCP JSON-RPC endpoint providing access to CoinOpAI's suite of paid AI tools including crypto forecasting, image generation, anomaly detection, and agent automation workflows via a single gateway.","exampleAgentPrompt":"Call the CoinOpAI MCP gateway with method 'kronos/forecast' and params for BTC to get the latest calibrated price forecast — use JSON-RPC 2.0 format with id 1.","exampleUseCases":[{"title":"Crypto price forecast via MCP","prompt":"Use the CoinOpAI MCP endpoint to call the Kronos forecast tool for ETH — send a JSON-RPC 2.0 request with method 'kronos/forecast' and params set to symbol ETH, and give me the forecast result."},{"title":"AI image generation through MCP gateway","prompt":"I want to generate an image of a futuristic city skyline at night — call the CoinOpAI MCP gateway with the image generation method and pass in that text prompt so I get back an image URL."},{"title":"Agent workflow prompt lookup via MCP","prompt":"Through the CoinOpAI MCP endpoint, call the agent automation workflow search tool with a query about social media scheduling to get back matching workflow slugs and descriptions I can use."}],"resultDescription":"A JSON-RPC 2.0 response object containing the tool-specific result payload (e.g. forecast data, image URL, workflow list, anomaly scores) or a structured error object with code and message if the call fails. The exact shape of the result depends on which method was invoked.","failureModes":["Invalid or unsupported method name returns JSON-RPC error code -32601 (Method not found)","Malformed params object returns JSON-RPC error code -32602 (Invalid params)","Payment failure or insufficient USDC balance returns HTTP 402 before JSON-RPC processing","Missing jsonrpc version string causes request rejection","Rate limiting or quota exceeded returns HTTP 429 or equivalent JSON-RPC error","Network timeout if upstream tool provider is slow"],"whenToPreferThis":"Choose this endpoint when you want to access multiple CoinOpAI tools (Kronos crypto forecasting, image generation, anomaly detection, agent automation) through a single MCP-compatible JSON-RPC interface rather than calling individual REST endpoints separately. Ideal for MCP-aware agents or orchestration layers that speak JSON-RPC 2.0 natively and want a unified gateway with x402 micropayment support.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:38:42.400Z","isFirstParty":false}