{"uid":"cap_y_vTQqL6wfJSWQPXIOije","slug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-769bfbf9","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/broker/execute)","url":"https://sec-intel.agentdiet.dev/v1/broker/execute?utm_source=zero.xyz","method":"POST","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_xvHcTEp-xBUb9xqSHFG6S","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 across 500+ MCP servers and A2A tools by natural language capability query and routes execution through a token-compressed, prompt-injection-filtered proxy.","exampleAgentPrompt":"Search the MCP and A2A tool index for any available tools that handle 'SEC filings' and route my query through the safe proxy with prompt-injection filtering enabled.","exampleUseCases":[{"title":"Discover tools for context compression","prompt":"Search the tool index for any MCP servers or A2A agents that can compress context or reduce token usage — I want to find the best available option and route through the safe proxy."},{"title":"Find security audit agents for GitHub","prompt":"Look through the 500+ indexed tools and find me anything that can run a GitHub repository security audit or check for supply-chain vulnerabilities."},{"title":"Route company enrichment query safely","prompt":"Use the swarm router to find and execute a company enrichment tool for 'Stripe' — I need tech stack signals and verified contact info, and I want the request filtered by the prompt-injection firewall first."}],"resultDescription":"Returns a structured response (schema varies by routed tool) containing matched MCP servers or A2A tools, compressed results with up to 85% token reduction, and any prompt-injection warnings or firewall flags triggered during proxying.","failureModes":["Query string too vague — no matching tools found in the index","Targeted endpoint URL fails validation or is unreachable during proxy","Prompt-Guard firewall blocks the request due to detected injection patterns","Payment not processed (HTTP 402) when $0.01 per-call credit is absent","Idempotency-Key collision causes replayed response instead of fresh execution","Upstream MCP server timeout causes empty or partial result"],"whenToPreferThis":"Choose this endpoint when you need a single connection point to discover, evaluate, and safely proxy calls across a large ecosystem of MCP servers and A2A tools — especially when token budget is a concern (85% compression) or when untrusted tool responses need prompt-injection screening. Prefer over direct MCP connections when you lack pre-existing knowledge of which tool to call, need to search by capability, or require a firewall layer between your agent and external tool responses.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:30:17.096Z","isFirstParty":false,"canonicalSlug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-704db31c"}