{"uid":"cap_PAFoaCLMtaFDJeuKDH3Is","slug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-e2509be2","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":"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_epN8iRfEe5onPnUSYumnY","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 across 500+ MCP servers and A2A tools via a single meta-router connection with token compression and prompt injection firewall","exampleAgentPrompt":"Search across all available MCP servers and A2A tools to find the best capability for 'company enrichment' and return the top matches with compressed descriptions and safety screening.","exampleUseCases":[{"title":"Discover tools for SEC filing analysis","prompt":"I need to find which MCP servers or A2A agents in your index can handle SEC filings and financial document retrieval — search for 'sec filings' and show me the best options."},{"title":"Verify safety of a third-party MCP endpoint","prompt":"Before I connect my agent to this MCP server at https://some-tool.example.com, can you check it through your Prompt-Guard firewall and tell me if it's safe to use?"},{"title":"Route swarm to best context compression tool","prompt":"My agent swarm needs to compress large context windows before sending them to the LLM — search your index for 'context compression' tools and route us to the best one available."}],"resultDescription":"Returns a filtered, token-compressed list of matching MCP servers or A2A tools from a 500+ endpoint index, including tool metadata, capability summaries, and safety screening results from the Prompt-Guard firewall. Response is a generic JSON object with matched tools and routing recommendations.","failureModes":["Empty query string returns 400 validation error","No matching tools found for niche capability query returns empty results","Payment not received or x402 flow incomplete results in 402 response","Prompt injection detected by Prompt-Guard firewall causes query to be blocked","Upstream MCP server unavailable causes partial results","Rate limiting at $0.01/call may apply under high request volume"],"whenToPreferThis":"Choose this endpoint when you need a single connection point to discover and safely route across hundreds of MCP servers and A2A tools without managing individual connections. Ideal for multi-agent swarms that need tool discovery at runtime, agents that must verify third-party MCP endpoints for prompt injection safety before use, or any workflow requiring token-compressed tool metadata to stay within LLM context limits. Prefer over manual MCP registries when safety screening and compression are priorities.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:19:41.827Z","isFirstParty":false,"canonicalSlug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-704db31c"}