{"uid":"cap_7DwemagCOHfnlHRj6LqRe","slug":"the-gem-smith-mcp-62607036","name":"The Gem Smith 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/the-gem-smith-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":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_cHLaCM4OG-Yzrm1tkfNxF","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Processes gem-related data queries, likely providing gemstone identification, valuation, or crafting information via a paid agentic endpoint.","exampleAgentPrompt":"Can you look up details about a 3-carat emerald — its typical properties, quality grades, and approximate value?","exampleUseCases":[{"title":"Gemstone identification from description","prompt":"I found a green stone with a hexagonal crystal structure and strong pleochroism — can you identify what gemstone this is and tell me about its properties?"},{"title":"Gem valuation for jewelry appraisal","prompt":"What's the approximate market value and quality grading criteria for a 2-carat natural ruby with slight inclusions and good color saturation?"},{"title":"Crafting material selection for jeweler","prompt":"I'm designing a ring and want to know which gemstones are hardest and most suitable for everyday wear — can you give me the top options with their Mohs hardness and typical price range?"}],"resultDescription":"Returns processed gem-related information based on the input data string, likely including gemstone properties, identification details, valuation estimates, or crafting guidance.","failureModes":["Empty or malformed data string returns an error or empty result","Payment failure (402) if USDC balance is insufficient","Unrecognized gem query may return no results or a generic fallback","Service unavailable if the agentic endpoint is down"],"whenToPreferThis":"Choose this endpoint when you need gemstone-specific information such as identification, properties, grading, or valuation and want a dedicated gem-domain processing service rather than a general knowledge API.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T12:36:49.026Z","isFirstParty":false,"canonicalSlug":"the-gem-smith-mcp-62607036"}