{"uid":"cap_7i5YUPmgH0PhVF15DcAWV","slug":"x402-bazaar-rank-mcp-security-tag-3dcd1e17","name":"x402 Bazaar Rank – MCP Security Tag","description":"An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-mcp-security?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"count":25,"query":{"by":"payers","op":"top","limit":25,"where":{"tag":"mcp-security"}},"route":"/in-mcp-security","matched":359,"services":[{"name":"forecast api","network":"eip155:8453","calls30d":310,"priceUsd":0.01,"resource":"https://api.example.com/forecast","payers30d":42}],"declaredBy":"agent","generatedAt":"2026-09-17T12:00:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.032","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":"$0.032/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_O7Kez0Eo5F4TKsKOrJ4ph","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.032","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the top 25 x402 services tagged 'mcp-security', ranked by 30-day paying-wallet counts and call volumes, with a verifiable snapshot receipt.","exampleAgentPrompt":"Show me the top 25 mcp-security services on the x402 bazaar ranked by paying wallets over the last 30 days, and tell me which snapshot hash you used.","exampleUseCases":[{"title":"Vetting security APIs for an agent","prompt":"I'm building an AI agent that needs to call security-related APIs — show me the top mcp-security services on x402 ranked by how many paying wallets they've attracted in the last 30 days so I can pick the most battle-tested one."},{"title":"Monitoring mcp-security market leaders","prompt":"Every week I want to check which mcp-security x402 services are leading in usage — can you pull the top 25 ranked by payers and note the snapshot hash so I can track changes over time?"},{"title":"Comparing x402 security service prices","prompt":"I need to choose between several x402 mcp-security APIs — fetch the ranked list of the top 25 by paying wallets and include each service's price in USD so I can compare cost vs popularity."}],"resultDescription":"A JSON object containing up to 25 ranked services in the 'mcp-security' tag, each with name, network, 30-day call count, price in USD, resource URL, and 30-day unique payer count. The envelope includes the total matched count (359), the query parameters used, the route, a declaredBy field, and a generatedAt ISO timestamp plus snapshot hash for auditability.","failureModes":["No services indexed under the mcp-security tag — returns empty list with count 0","Snapshot data stale if the indexer has not refreshed recently","Payment failure (HTTP 402) if the $0.032 USDC per-call fee is not satisfied","Worker timeout or cold-start latency on Cloudflare edge if traffic is low","Schema mismatch if the response format has been updated but client expects legacy shape"],"whenToPreferThis":"Choose this endpoint when you specifically need to discover and rank x402 services in the mcp-security category by real economic activity (paying wallets and call counts) rather than self-reported metadata. It is ideal when you need a verifiable, receipted snapshot — not a static directory or unverified listing. Prefer this over generic API directories when you want proof of real 30-day usage as a quality signal.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:55:45.666Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-mcp-security-tag-3dcd1e17"}