{"uid":"cap_VVPsd2DVGfiZ3ne8wDQ7Z","slug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-932afabb","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://sec-intel.agentdiet.dev/v1/execute)","url":"https://sec-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_nrjlufyMyHY07Yrv2MYnJ","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"sec-intel.agentdiet.dev","brandSlug":"sec-intel-agentdiet-dev-mpp","brandBaseUrl":"https://sec-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches and routes to 500+ MCP servers and A2A tools via a single meta-router endpoint with token compression and prompt firewall protection","exampleAgentPrompt":"Search the MCP and A2A tool registry for any servers that handle 'github security auditing' — find me the best matching tools with compressed results.","exampleUseCases":[{"title":"Discovering tools for SEC filing analysis","prompt":"Search the MCP tool index for anything that can pull and analyze SEC filings — I need to find an agent or server that handles that capability."},{"title":"Safe-proxied capability routing for swarm","prompt":"Route my swarm agent's request through your safe proxy to find a tool that does 'company B2B lead enrichment' — I need the top matches with token-compressed output."},{"title":"Verifying a known MCP endpoint","prompt":"Can you verify whether this endpoint URL is a legit MCP server and tell me what capability it actually provides: https://some-tool.example.com/mcp"}],"resultDescription":"Returns a list of matching MCP servers or A2A tools relevant to the query, with metadata about each tool's capabilities, delivered with 85% token compression through a Prompt-Guard firewall that filters malicious prompt injection.","failureModes":["Query string missing or empty — returns 400 error","No matching tools found for query — returns empty results list","Endpoint URL provided is unreachable or not a valid MCP server","Payment not processed (x402 flow fails) — endpoint returns 402","Rate limiting if too many requests in short succession"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to dynamically discover MCP servers or A2A tools at runtime without hardcoding specific integrations, especially when token budget is constrained (85% compression) or when prompt injection safety is a concern. Prefer this over direct MCP server calls when you don't know which tool to use and need to search across 500+ indexed servers.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:07.231Z","isFirstParty":false,"canonicalSlug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-704db31c"}