{"uid":"cap_5AgPX9DwrMcz_YIxr-piE","slug":"polymarket-odds-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-5cb7a888","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://polymarket-odds.agentdiet.dev/v1/workflows/execute)","url":"https://polymarket-odds.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_d2qqUKag2DmqLosfDj3Vn","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"polymarket-odds.agentdiet.dev","brandSlug":"polymarket-odds-agentdiet-dev-mpp","brandBaseUrl":"https://polymarket-odds.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches and routes queries across 500+ indexed MCP servers and A2A tools via a single meta-router connection with token compression and prompt firewall protection","exampleAgentPrompt":"Search the MCP and A2A tool index for any available tools related to 'SEC filings' so I can find the right endpoint to pull company financial data.","exampleUseCases":[{"title":"Discovering SEC filing tools","prompt":"Search the tool index for any MCP servers or A2A agents that can retrieve SEC filings or EDGAR data — I need to find the right endpoint for pulling earnings reports."},{"title":"Finding GitHub security audit agents","prompt":"Can you search the A2A and MCP tool directory for anything related to 'github security' or code auditing so I know which agent to route my repository scan through?"},{"title":"Locating on-chain token intelligence tools","prompt":"I need to find MCP tools or A2A agents that handle DEX token intelligence or on-chain risk — search the meta-router index and tell me what's available."}],"resultDescription":"Returns a list of matched MCP servers and A2A tools relevant to the search query, with compressed metadata (85% token reduction), compliance flags, and routing information needed to invoke the appropriate downstream endpoint.","failureModes":["Empty query string returns validation error","Query matches no indexed tools, returning empty result set","Downstream MCP server is offline or unreachable, causing routing failure","Payment (x402) not fulfilled, returning 402 Payment Required","Prompt-Guard firewall blocks query flagged as adversarial or injection attempt","Rate limiting or quota exhaustion returns 429 error"],"whenToPreferThis":"Choose this endpoint when an agent needs to dynamically discover which MCP server or A2A tool to use for a given capability, rather than hard-coding a specific tool URL. Ideal for swarm architectures, meta-agents, or orchestrators that need to route subtasks to the best available tool across a broad index of 500+ options without managing individual connections.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:13.666Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-universal-a2a-mcp-tool-discovery-safe-0f5e9b14"}