{"uid":"cap_o8Ixoj0rgA9fKVD7I3tqh","slug":"shopify-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-3aa58fbf","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/workflows/execute)","url":"https://shopify-intel.agentdiet.dev/v1/workflows/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_4j0p4hlKSp1zOjlAr67Mi","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 safety filtering.","exampleAgentPrompt":"Search the MCP and A2A tool index for any servers that handle SEC filings retrieval, and route my query through the safe proxy so I get back compressed, firewall-filtered results.","exampleUseCases":[{"title":"Discovering GitHub audit MCP tools","prompt":"Search the MCP tool index for servers that can do GitHub security audits or code vulnerability scanning — I want the best match routed back to me with token-compressed results."},{"title":"Finding company enrichment A2A agents","prompt":"Look through the indexed A2A tools to find anything that can enrich B2B company data like firmographics or lead profiles, and give me the top matches."},{"title":"Routing domain OSINT query safely","prompt":"I need to find MCP servers that handle domain OSINT — run the search through the prompt firewall so I get safe, compressed results from whatever's available in the index."}],"resultDescription":"Returns a filtered, token-compressed list of matching MCP servers or A2A tools from the 500+ item index, along with routing metadata. Results pass through a Prompt-Guard firewall before delivery. Response schema is a generic JSON object containing matched tools and routing details.","failureModes":["Empty query string returns validation error","No matching tools found for obscure capability query returns empty result set","Prompt-Guard firewall blocks query flagged as unsafe","Upstream MCP server unreachable causes partial results","x402 payment failure prevents execution"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to dynamically discover which MCP servers or A2A tools support a given capability without pre-configuring each connection individually. Ideal when token budget is limited (85% compression), when prompt injection safety is required (Prompt-Guard firewall), or when aggregating across many tool providers via a single API call is preferable to managing multiple integrations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:25.918Z","isFirstParty":false,"canonicalSlug":"shopify-intel-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-550cd52f"}