{"uid":"cap_FhXEy7IoiOtmNKQ9STNpk","slug":"cve-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-43c98bab","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/security-audit-dag)","url":"https://cve-intel.agentdiet.dev/v1/security-audit-dag?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_JNCNvadDpaBQXlBt_X90R","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 and routes to 500+ MCP servers and A2A tools via a single connection, with token compression and prompt injection firewall.","exampleAgentPrompt":"Search the MCP tool index for any servers or A2A tools that handle GitHub security audits and route me to the best match with token-compressed results.","exampleUseCases":[{"title":"Discovering SEC Filing Tools for Agent","prompt":"Find me any MCP servers or A2A tools in the index that can pull SEC filings — I want to wire one into my research agent."},{"title":"Safe-Proxied Context Compression Tool","prompt":"Search for context compression tools across the 500+ MCP servers you index and give me the best option with your prompt firewall active."},{"title":"Routing to Domain OSINT Capability","prompt":"I need to discover which MCP or A2A tools in the swarm can do domain OSINT — search the index for 'domain intelligence' and tell me what's available."}],"resultDescription":"Returns a list of matching MCP servers or A2A tools relevant to the query, with token-compressed metadata (up to 85% compression) and prompt-injection-filtered output indicating which endpoints are available and how to connect to them.","failureModes":["No matching tools found for the query — returns empty result set","Query too vague or malformed — returns error or low-relevance matches","Downstream MCP server unavailable — routing fails with timeout or connectivity error","Prompt-Guard firewall blocks a query flagged as potentially adversarial","Payment not processed — x402 payment required error returned"],"whenToPreferThis":"Choose this endpoint when an agent needs to dynamically discover which MCP servers or A2A tools are available for a given capability without hardcoding individual server URLs. Especially useful when building swarm agents that need single-connection access to hundreds of tools, when token budget is a concern (85% compression), or when prompt injection safety for tool routing is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:36.108Z","isFirstParty":false,"canonicalSlug":"cve-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-proxy-a4781c94"}