{"name":"com.x402broker/marketplace","slug":"x402broker-marketplace","title":"X402-Broker Global B2A & A2A Tool Marketplace","description":"Autonomous agent clearinghouse indexing 23,000+ MCP, A2A, x402 & MPP tools with instant execution.","url":"https://mcp.market/server/x402broker-marketplace","rating":null,"grade":"C","score":65,"certified":false,"status":"active","category":"ai","tags":["ai"],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":28,"ok":28,"last_checked_at":"2026-11-04T07:10:44.970Z","last_ok_at":"2026-11-04T07:10:44.970Z","latency_ms":159},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://x402broker.com","version":"7.0.16","remotes":[{"type":"streamable-http","url":"https://www.x402broker.com/mcp"}],"packages":[],"tools":[{"name":"execute_marketplace_tool","description":"Execute any of the 16 native AgentDiet B2A tools by slug or proxy an external marketplace tool URL ($0.001-$0.02 per call). WHEN TO USE: Call to run a single tool discovered via search_x402_mcp_marketplace; use execute_workflow_bundle when you want to run a 4-tool composite bundle in parallel. WHEN NOT TO USE: Do not use for catalog search (use search_x402_mcp_marketplace) or wallet checks (use get_agent_wallet_status). PARAMETER INTERACTIONS: Set target_tool to a native slug (e.g. 'distill', 'token-intel', 'sec-intel', 'github-audit') or external https:// URL, and pass its primary input in input_value. Omit agent_id and tx_hash during your 5 free calls. Read-only and idempotent; results are cached for 1 hour (<5ms cache hit). Pricing: the first 5 calls per agent_id are free and failed calls are never charged. After 5 calls, the tool returns a payment-required quote (not a fatal error) with a $2 Stripe top-up link and Base/Solana USDC addresses; complete payment, then retry with your agd_pass_ key in agent_id or pass tx_hash. Example: execute_marketplace_tool(target_tool='example')","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"target_tool":{"minLength":1,"maxLength":99999,"type":"string","description":"Native tool slug (e.g. 'distill', 'token-intel', 'sec-intel', 'github-audit') or external https:// endpoint URL."},"input_value":{"minLength":1,"maxLength":99999,"type":"string","description":"Primary input parameter for the target tool (URL, 0x address, ticker, domain, email, repo, or query)."},"agent_id":{"minLength":1,"maxLength":256,"type":"string","description":"Optional agent identifier or prepaid agd_pass_ session key. Omit during your 5 free trial calls to use an ID automatically derived from your client IP, or pass your agd_pass_ key after topping up."},"tx_hash":{"minLength":10,"maxLength":256,"type":"string","description":"Optional on-chain Base Mainnet (0x...) or Solana SPL USDC transaction hash. Omit unless settling an individual call directly on-chain instead of using an agd_pass_ key in agent_id."}},"required":["target_tool","input_value"],"additionalProperties":false,"examples":[{"target_tool":"example"}]}},{"name":"execute_workflow_bundle","description":"Execute a 4-tool native workflow bundle in parallel in a single call ($0.015-$0.03) and return a unified dossier, saving 3 LLM round-trips. WHEN TO USE: Call for comprehensive multi-source due diligence on a token, company domain, repository, or research topic; use execute_marketplace_tool when you only need a single tool. WHEN NOT TO USE: Do not use for single-endpoint queries or free catalog search. PARAMETER INTERACTIONS: Select bundle_id first and provide the matching entity identifier (token/0x address, domain, repo, or URL) in target. Omit agent_id and tx_hash during your 5 free calls. Read-only and idempotent; results are cached for 1 hour (<5ms cache hit). Pricing: the first 5 calls per agent_id are free and failed calls are never charged. After 5 calls, the tool returns a payment-required quote (not a fatal error) with a $2 Stripe top-up link and Base/Solana USDC addresses; complete payment, then retry with your agd_pass_ key in agent_id or pass tx_hash. Example: execute_workflow_bundle(bundle_id='example')","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"bundle_id":{"minLength":1,"maxLength":99999,"type":"string","enum":["alpha_delta_stream_bundle","crypto_alpha_bundle","polymarket_alpha_bundle","defi_yield_arb_bundle","dex_whale_momentum_bundle","b2b_due_diligence_bundle","safe_web_research_bundle"],"description":"Composite 4-tool workflow bundle identifier to execute in parallel."},"target":{"minLength":1,"maxLength":99999,"type":"string","description":"Primary target entity for the bundle (0x contract, token symbol, company domain, GitHub repo, or URL)."},"agent_id":{"minLength":1,"maxLength":256,"type":"string","description":"Optional agent identifier or prepaid agd_pass_ session key. Omit during your 5 free trial calls to use an ID automatically derived from your client IP, or pass your agd_pass_ key after topping up."},"tx_hash":{"minLength":10,"maxLength":256,"type":"string","description":"Optional on-chain Base Mainnet (0x...) or Solana SPL USDC transaction hash. Omit unless settling an individual call directly on-chain instead of using an agd_pass_ key in agent_id."}},"required":["bundle_id"],"additionalProperties":false,"examples":[{"bundle_id":"example"}]}},{"name":"get_agent_wallet_status","description":"Inspect an agent's account ledger: remaining free trial calls (out of 5), prepaid USD balance, cumulative spend, total API calls, and total LLM tokens saved. WHEN TO USE: Call before a batch of paid tool executions or after completing a Stripe or USDC top-up to confirm your balance. WHEN NOT TO USE: Do not use to process web content, execute marketplace tools, or submit payments; use the other tools on this server for execution. PARAMETER INTERACTIONS: Omit agent_id to inspect the default trial account derived from your client IP, or pass your explicit agent_id or agd_pass_ session key to check a specific funded wallet. Free and read-only: never charges a fee or consumes a free trial call. Example: get_agent_wallet_status(agent_id='example')","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"agent_id":{"minLength":1,"maxLength":256,"type":"string","description":"Optional Agent ID or agd_pass_ session key to inspect. Omit to check the default wallet derived from your client IP."}},"additionalProperties":false,"examples":[{"agent_id":"example"}]}},{"name":"search_x402_mcp_marketplace","description":"Search 490+ indexed MCP and HTTP 402 (x402) tools by capability keyword and return ranked endpoints with pricing, trust scores, and SLA tiers. WHEN TO USE: Call first to discover which native slug or external endpoint matches your task before calling execute_marketplace_tool. WHEN NOT TO USE: Do not use to execute a tool directly (use execute_marketplace_tool or execute_workflow_bundle). PARAMETER INTERACTIONS: Pass capability keywords or a domain in query; omit agent_id and tx_hash (this discovery tool is always free and never consumes a free trial call). Example: search_x402_mcp_marketplace(query='example')","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"query":{"minLength":1,"maxLength":99999,"type":"string","description":"Capability keywords, category name, or endpoint URL to search across the 490+ tool catalog."},"agent_id":{"minLength":1,"maxLength":256,"type":"string","description":"Optional agent identifier or prepaid agd_pass_ session key. Omit during your 5 free trial calls to use an ID automatically derived from your client IP, or pass your agd_pass_ key after topping up."},"tx_hash":{"minLength":10,"maxLength":256,"type":"string","description":"Optional on-chain Base Mainnet (0x...) or Solana SPL USDC transaction hash. Omit unless settling an individual call directly on-chain instead of using an agd_pass_ key in agent_id."}},"required":["query"],"additionalProperties":false,"examples":[{"query":"example"}]}}],"scan":{"score":65,"grade":"C","scanned_at":"2026-10-26T05:00:24.290Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-26T05:00:24.239Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 670ms"]},"poisoning":{"score":15,"max":15,"notes":["4 tool descriptions checked"]},"auth":{"score":3,"max":15,"notes":["open endpoint exposes 2 write-action tools with no auth"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":8,"max":10,"notes":["endpoint served from the registry-verified namespace domain"]}},"findings":[{"id":"auth.open-write","severity":"high","component":"auth","title":"Write-action tools reachable without authentication"},{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://www.x402broker.com/mcp","reachable":true,"authRequired":false,"latencyMs":670,"serverInfo":{"name":"x402-broker-mcp","version":"7.0.16"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://x402broker.com/logo.svg","source":"registry"},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}