{"uid":"cap_vdV4vwMaMVxJ-BMGoJhqn","slug":"shopify-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-4cdb3e4c","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://shopify-intel.agentdiet.dev/v1/execute)","url":"https://shopify-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_eXkLQFQ7JkseC0UmD3tH5","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"shopify-intel.agentdiet.dev","brandSlug":"shopify-intel-agentdiet-dev-mpp","brandBaseUrl":"https://shopify-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches and routes queries across 500+ indexed MCP servers and A2A tools via a single connection, with token compression and prompt injection protection","exampleAgentPrompt":"Search the MCP tool index for any servers that handle SEC filings or company enrichment — I want to find which tools are available and route my query through the safest one.","exampleUseCases":[{"title":"Discovering GitHub security audit tools","prompt":"Search your indexed MCP servers for anything that can run a GitHub security audit — find me the best available tool and route my request through it."},{"title":"Finding context compression capabilities","prompt":"I need to reduce my token usage — search the tool registry for MCP servers that support context compression and tell me what's available."},{"title":"Routing a B2B lead enrichment request","prompt":"I'm trying to enrich a list of B2B leads — can you search across the 500+ indexed agent tools to find which ones handle company enrichment or domain OSINT and proxy my query to the right one?"}],"resultDescription":"Returns a list of matching MCP servers or A2A tools that satisfy the capability query, including tool metadata, relevance ranking, and routing information. Responses are token-compressed (up to 85%) and filtered through a Prompt-Guard firewall to remove injection risks.","failureModes":["No matching tools found for the query — returns empty result set","Query too vague — endpoint may return low-relevance or excessive results","Prompt-Guard firewall blocks query if it appears to contain injection patterns","Downstream MCP server unavailable — routing may fail with upstream error","Malformed or unresolvable endpoint URL when used in verification mode"],"whenToPreferThis":"Use this endpoint when an AI agent needs to discover or route to one of hundreds of MCP servers or A2A tools without maintaining separate connections to each. Ideal when token efficiency matters (85% compression), when you want a single entry point for multi-tool orchestration, or when prompt injection safety is a concern. Prefer over direct MCP calls when the target capability is unknown and needs to be discovered dynamically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:30.123Z","isFirstParty":false,"canonicalSlug":"shopify-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-550cd52f"}