{"uid":"cap_ldIIyojUuOgCA99eNSUUp","slug":"cve-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-f3dbc841","name":"Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router","description":"Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and Prompt-Guard firewall. (Live x402 v2, IETF MPP & MCP endpoint at https://cve-intel.agentdiet.dev/v1/execute)","url":"https://cve-intel.agentdiet.dev/v1/execute?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","minLength":1,"description":"Capability search query (e.g. 'context compression', 'github security', 'sec filings', 'company enrichment') or endpoint URL to verify"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YgEqoOjRL7B6Ev0LIzB3l","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"cve-intel.agentdiet.dev","brandSlug":"cve-intel-agentdiet-dev-mpp","brandBaseUrl":"https://cve-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches an index of 500+ MCP servers and A2A tools by capability query, returning token-compressed results with prompt-injection firewall protection.","exampleAgentPrompt":"Search the MCP and A2A tool index for anything related to 'github security auditing' — I want to see what servers are available with token-compressed results and prompt-guard filtering enabled.","exampleUseCases":[{"title":"Finding tools for SEC filing analysis","prompt":"Search the MCP tool index for any servers that handle SEC filings or financial document retrieval — I need to find the right agent tool to pull quarterly reports."},{"title":"Discovering on-chain risk intelligence tools","prompt":"Can you query the A2A and MCP tool directory for anything related to on-chain risk or DEX token intelligence? I want a safe-proxied result with compressed output."},{"title":"Verifying a remote MCP endpoint capability","prompt":"Check the tool discovery index for this URL — https://some-mcp-server.example.com — and tell me what capabilities it advertises so I can decide whether to integrate it."}],"resultDescription":"Returns a token-compressed list of matching MCP servers or A2A tools relevant to the query, including capability descriptions filtered through a Prompt-Guard firewall. May also return endpoint verification results if a URL is provided as the query.","failureModes":["Empty query string returns validation error","No matching tools found for obscure capability query returns empty results","Provided endpoint URL is unreachable or malformed, returning an error","Rate limiting or payment failure via x402 returns 402 status","Prompt-Guard firewall may block queries containing injection patterns"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to dynamically discover which MCP server or A2A tool supports a specific capability, rather than hardcoding integrations. Especially useful when building swarm or meta-agent architectures that need to route subtasks to specialized tools, or when validating whether a known endpoint URL is compliant and functional.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:44.442Z","isFirstParty":false,"canonicalSlug":"cve-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-a4781c94"}