{"uid":"cap_eohKpq6UGeUQ9MztaY9dd","slug":"mcp-security-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-07175f94","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://mcp-security.agentdiet.dev/v1/bundle-execute)","url":"https://mcp-security.agentdiet.dev/v1/bundle-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_EoVGRZYHeO_-WGZvZixFd","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches and routes across 500+ MCP servers and A2A tools via a single connection, with token compression and prompt-injection firewall.","exampleAgentPrompt":"Search across all available MCP servers and A2A tools for anything that can do 'company enrichment' or 'B2B lead data', and return the best matches with safe proxied access.","exampleUseCases":[{"title":"Discover tools for SEC filing research","prompt":"Find me all available MCP tools or A2A endpoints that can fetch or analyze SEC filings — I need the best options routed through a single safe connection."},{"title":"Route to context compression capability","prompt":"Search your MCP index for any tools that specialize in context compression or token reduction for long documents, and give me the top results."},{"title":"Find GitHub security audit tools","prompt":"I need an MCP or A2A tool that can do GitHub repository security audits — can you search the index and route me to the right one?"}],"resultDescription":"Returns a list of matched MCP servers or A2A tools relevant to the query, with routing information and compressed, token-efficient responses filtered through a prompt-injection firewall.","failureModes":["Empty or vague query returns no useful matches","Query matches no indexed tools — empty result set returned","Firewall blocks a response flagged as containing prompt injection","Endpoint unavailable or payment (x402) not processed — 402 error","Malformed query string causes validation error"],"whenToPreferThis":"Use this endpoint when an AI agent needs to discover and route to the right MCP server or A2A tool from a large index without maintaining multiple connections, especially when token efficiency and prompt-injection safety are priorities. Prefer it over direct tool 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":"2026-10-28T00:32:52.741Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-88de6323"}