{"uid":"cap_UjYSSRcyXvJ6auK17CFEs","slug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-403741b7","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":"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_N7LuaMLqg7fNVsAnZNixO","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 a curated index of 500+ MCP servers and A2A tools, returning compressed, firewall-screened capability results for a given query or endpoint URL","exampleAgentPrompt":"Search the MCP and A2A tool index for servers that handle 'github security' audits and return the top matching tools with compressed descriptions.","exampleUseCases":[{"title":"Finding a context compression tool","prompt":"Search the tool index for MCP servers that specialize in context compression or token reduction — I need to find something my agent can use to shrink large payloads."},{"title":"Discovering SEC filings capability","prompt":"Look through the 500+ MCP server index for any tools that handle SEC EDGAR filings or 10-K financial data — I want to wire one into my research agent."},{"title":"Verifying an unknown MCP endpoint","prompt":"Can you check this endpoint URL against the tool registry to see if it's a known, safe MCP server before I let my agent call it? The URL is https://someservice.example.com/mcp"}],"resultDescription":"Returns a list of matching MCP servers or A2A tools with compressed metadata (85% token reduction), capability summaries, and prompt-guard firewall verdicts. Results indicate which tools match the query, their endpoints, and any security flags raised during filtering.","failureModes":["Empty query string returns a 400 validation error","No matching tools found returns an empty result set","Unknown or unindexed endpoint URL returns a not-found signal","Prompt-guard firewall may block queries containing injection patterns","Network timeout if the upstream index is temporarily unavailable"],"whenToPreferThis":"Use this endpoint when an AI agent needs to dynamically discover which MCP servers or A2A tools are available for a given capability, rather than hard-coding tool endpoints. Ideal for swarm orchestration, agent bootstrapping, or when you need to safely proxy tool calls through a prompt-injection firewall. Prefer this over manual tool catalogs when you want compressed, token-efficient results across a wide index.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T06:46:27.947Z","isFirstParty":false,"canonicalSlug":"sec-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-704db31c"}