{"serverInfo":{"name":"io.github.kwizzlesurp10-ctrl/x402-mcp","title":"x402 Micropayments MCP","version":"0.1.0","description":"Pay-per-call HTTP APIs and MCP tools over x402: USDC on Base, gasless settlement, US multi-city rental compliance diligence, and Base gas/finality intelligence."},"transport":{"type":"streamable-http","url":"https://x402-mcp.onrender.com/mcp/mcp","sse_url":"https://x402-mcp.onrender.com/mcp/sse"},"authentication":{"type":"x402","scheme":"EIP-3009","network":"eip155:8453,solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp,eip155:42161","asset":"USDC","assetAddress":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x8A897D546c22d726b45Fa25F0EBB56207E63fF4e"},"capabilities":{"tools":true,"resources":false,"prompts":false},"tools":[{"name":"x402.discover","description":"Discover paid HTTP APIs in the x402 Bazaar via the facilitator catalog. Call this first to find a resource URL, then x402.probe and x402.pay_and_fetch.","tier":"free"},{"name":"x402.probe","description":"Probe a URL for HTTP 402 PAYMENT-REQUIRED terms using the x402 client SDK. Use before x402.pay_and_fetch to inspect price, network, and payTo without spending.","tier":"free"},{"name":"x402.pay_and_fetch","description":"Pay USDC via x402 and fetch a protected HTTP resource in one call. Requires EVM_PRIVATE_KEY on this host; otherwise use x402.probe for a no-spend 402.","tier":"free","requires_env":["EVM_PRIVATE_KEY"]},{"name":"x402.build_seller","description":"Build seller-side x402 payment requirements for your own HTTP resource. Pass resource_url plus discovery_* fields to catalog the endpoint in Bazaar.","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"x402.verify","description":"Verify an x402 PAYMENT-SIGNATURE against PAYMENT-REQUIRED terms via the facilitator. Call after a buyer presents a signature and before releasing paid content.","tier":"free"},{"name":"x402.networks","description":"List supported settlement networks, facilitators, and x402 v2 header names. Call when choosing a preferred_network for x402.pay_and_fetch or x402.build_seller.","tier":"free"},{"name":"commerce.pro_requirements","description":"Build x402 payment requirements to purchase the Pro quota tier. Next: pay those terms, then commerce.activate_pro with the signature.","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"commerce.activate_pro","description":"Verify a Pro-tier x402 payment and unlock Pro quota limits for the agent. Call after commerce.pro_requirements and a completed USDC payment.","tier":"free"},{"name":"commerce.credits_requirements","description":"Build x402 payment requirements to buy a pack of per-use MCP tool credits. Next: pay those terms, then commerce.purchase_credits with the signature.","tier":"free","requires_env":["X402_PAY_TO_ADDRESS"]},{"name":"commerce.purchase_credits","description":"Verify an x402 payment and add per-use tool credits to the agent. Call after commerce.credits_requirements and a completed USDC payment.","tier":"free"},{"name":"commerce.stripe_checkout","description":"Create a Stripe Checkout Session for Pro tier or tool credits (fiat rail). Use when the buyer pays by card instead of USDC; webhook fulfills the grant.","tier":"free","requires_env":["STRIPE_SECRET_KEY"]},{"name":"swarm.research","description":"Run the swarm agency: compose a research product from free inputs and list it for resale. Pass allow_paid_inputs=true only when buying upstream x402 services is intended.","tier":"free","requires_env":["EVM_PRIVATE_KEY","X402_PAY_TO_ADDRESS"]},{"name":"swarm.settle","description":"Verify and settle a buyer's x402 payment for a listed composite product and record revenue. Call with product_id plus PAYMENT-SIGNATURE after the buyer pays.","tier":"free"},{"name":"swarm.revenue","description":"Get swarm portfolio revenue intelligence: spend, revenue, LTV:CAC, margins, per-source scores. Call after swarm.research or swarm.settle to inspect realized economics.","tier":"free"},{"name":"pulse.base","description":"Get live Base Network Pulse: base fee, EIP-1559 projection, utilization, USD settlement cost, verdict. Call before settling on Base when you need a settle-now vs hold recommendation.","tier":"free"},{"name":"ops.metrics","description":"Get host OS telemetry: CPU, memory, swap, disk, network, and an ok/warn/critical health verdict. Call to diagnose this MCP host; set include_processes=true for top memory processes.","tier":"free"},{"name":"city.list","description":"List US City Open-Data Compliance Network cities with paid_url, sample_url, and price. Call first, then city.sample, then city.check for the paid address lookup.","tier":"free"},{"name":"city.sample","description":"Get a free fixed-address property compliance sample for one US city code. Use before city.check to validate city_code and response shape without paying.","tier":"free"},{"name":"city.check","description":"Run a paid US city property compliance check via x402 on the same HTTP resource buyers use. Prefer city.sample first. Settles USDC when EVM_PRIVATE_KEY is set; otherwise returns a 402 probe.","tier":"free","requires_env":["EVM_PRIVATE_KEY"]}],"homepage":"https://x402-mcp.onrender.com","repository":{"type":"git","url":"https://github.com/kwizzlesurp10-ctrl/x402-mcp.git"},"documentation":"https://x402-mcp.onrender.com/llms.txt","funding":"https://x402-mcp.onrender.com/.well-known/funding.json","agent_card":"https://x402-mcp.onrender.com/.well-known/agent-card.json","legal":"Payment for delivered products, documentation/audit artifacts, or a voluntary tip. Not a token, not equity, not a raise."}