{"name":"x402-micropayments","version":"0.1.0","description":"Production MCP server for x402 HTTP micropayments — discover paid services, probe 402 requirements, pay-and-fetch resources, and build/verify seller payment configs.","protocol":"mcp","transport":["stdio","streamable-http","sse"],"capabilities":{"tools":true,"resources":false,"prompts":false},"tools":[{"name":"discover_services","description":"Discover x402 Bazaar paid HTTP services","tier":"free"},{"name":"get_payment_requirements","description":"Probe URL for HTTP 402 payment requirements","tier":"free"},{"name":"pay_and_fetch","description":"Pay via x402 and fetch protected resource","tier":"free","requires_env":["EVM_PRIVATE_KEY"]},{"name":"build_seller_requirements","description":"Build seller payment requirements","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"verify_payment_payload","description":"Verify payment signature via facilitator","tier":"free"},{"name":"get_supported_networks","description":"List networks, facilitators, and headers","tier":"free"},{"name":"get_pro_upgrade_requirements","description":"Build x402 payment requirements for Pro tier upgrade","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"activate_pro_tier","description":"Verify x402 payment and unlock Pro tier quota","tier":"free"},{"name":"get_tool_credits_requirements","description":"Build x402 payment requirements for per-use tool credits","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"purchase_tool_credits","description":"Verify x402 payment and add per-use tool credits","tier":"free"},{"name":"create_stripe_checkout","description":"Create Stripe Checkout Session for pro tier or tool credits","tier":"free","requires_env":["STRIPE_SECRET_KEY"]},{"name":"run_swarm_research","description":"Run the swarm Agency: buy cheap upstream x402 services, compose a composite research report, and list it for resale","tier":"free","requires_env":["EVM_PRIVATE_KEY","X402_PAY_TO_ADDRESS"]},{"name":"settle_composite_sale","description":"Verify + settle a buyer's x402 payment for a listed composite product and record the revenue","tier":"free"},{"name":"swarm_revenue_report","description":"Portfolio revenue intelligence: spend, revenue, LTV:CAC, margins, per-source profit scores","tier":"free"},{"name":"get_base_pulse","description":"Live Base Network Pulse: synthesized settlement-conditions intelligence from real RPC data (base fee, utilization, USD cost, verdict)","tier":"free"},{"name":"get_os_metrics","description":"Host OS telemetry: CPU, memory, swap, disk, network, and process signals with an ok/warn/critical health verdict","tier":"free"}],"tiers":{"free":{"monthly_quota":500,"rate_limit_per_minute":10,"quota_warning_threshold":0.8,"price_usd":0},"pro":{"monthly_quota":50000,"rate_limit_per_minute":120,"price_usd":29,"price_x402":"$29.00","upgrade_url":"http://localhost:8402/upgrade","payment_tools":["get_pro_upgrade_requirements","activate_pro_tier"]}},"upgrade_url":"http://localhost:8402/upgrade","payment_rails":{"stripe":{"primary":true,"description":"Fiat card/bank payments via Stripe Checkout","initiation":{"http":"POST /stripe/checkout","mcp_tool":"create_stripe_checkout"},"webhook":"/stripe/webhook","requires_env":["STRIPE_SECRET_KEY","STRIPE_WEBHOOK_SECRET"],"configured":false},"x402_coinbase":{"primary":false,"description":"Crypto micropayments via x402 protocol and Coinbase CDP (future/alternate rail)","initiation":{"pro_upgrade":["get_pro_upgrade_requirements","activate_pro_tier"],"tool_credits":["get_tool_credits_requirements","purchase_tool_credits"]},"facilitator_url":"https://x402.org/facilitator","discovery_url":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","requires_env":["X402_PAY_TO_ADDRESS"],"configured":true}},"x402":{"protocol_version":"v2","default_network":"eip155:8453","facilitator_url":"https://x402.org/facilitator","headers":{"payment_required":"PAYMENT-REQUIRED","payment_signature":"PAYMENT-SIGNATURE","payment_response":"PAYMENT-RESPONSE"}},"endpoints":{"manifest":"/.well-known/mcp","health":"/health","upgrade":"/upgrade","stats":"/stats","doctor":"/doctor","probe":"/probe","wallet":"/wallet","events":"/events","ledger_spend":"/ledger/spend","ledger_revenue":"/ledger/revenue","seller_requirements":"/seller/requirements","stripe_checkout":"/stripe/checkout","stripe_webhook":"/stripe/webhook","mcp_sse":"/mcp/sse"},"connector_url":"https://x402-mcp.onrender.com/mcp/sse"}