{"uid":"cap_Q9Xrov23GS9OzBM4NdzAE","slug":"company-enrich-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-1ecf0422","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://company-enrich.agentdiet.dev/v1/broker/execute)","url":"https://company-enrich.agentdiet.dev/v1/broker/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_ALmW6DmC95mt49U42pyHI","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"company-enrich.agentdiet.dev","brandSlug":"company-enrich-agentdiet-dev-mpp","brandBaseUrl":"https://company-enrich.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches an index of 500+ MCP servers and A2A tools by capability query, returning compressed, firewall-filtered tool matches for agent routing and swarm orchestration.","exampleAgentPrompt":"Search the MCP and A2A tool index for something that can handle 'company enrichment' — I need to find which server in the swarm supports that capability and get a compressed manifest back.","exampleUseCases":[{"title":"Route agent to SEC filing tool","prompt":"Search the A2A and MCP tool index for something that handles SEC filings — I need to find the right server in the swarm so my agent can pull financial disclosures."},{"title":"Find prompt firewall capability","prompt":"Look through the MCP tool index for a 'prompt injection firewall' or 'prompt guard' capability — I want to know which server in the network can screen my agent's inputs for attacks."},{"title":"Discover on-chain risk tool","prompt":"Search the agent tool network for an MCP server that covers on-chain risk assessment — I need to route my DeFi research agent to the right endpoint."}],"resultDescription":"Returns a structured object listing matching MCP servers or A2A tools for the given capability query, including compressed tool descriptors (up to 85% token reduction) and any Prompt-Guard firewall metadata. May also return verification results if an endpoint URL is submitted as the query.","failureModes":["Query too vague — returns no matching tools or low-confidence results","Endpoint URL provided is unreachable or malformed — verification fails","Index temporarily unavailable — 503 or timeout response","Token compression artifacts cause incomplete tool descriptors","Payment not processed via x402 — 402 response blocking execution"],"whenToPreferThis":"Use this endpoint when an AI agent needs to dynamically discover which of 500+ MCP servers or A2A tools supports a specific capability, rather than hardcoding a tool URL. Especially valuable when building swarm orchestrators, dynamic routing layers, or when you want Prompt-Guard firewall filtering applied before proxying to an external tool. Prefer this over manual tool registries when working within token-constrained environments that benefit from 85% compression.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:41.047Z","isFirstParty":false,"canonicalSlug":"company-enrich-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-535e0e17"}