Coinbase x402 Bazaar MCP server route for paid API listing quality

Use this when a buyer agent searches Coinbase x402 Bazaar MCP server, x402 Bazaar MCP server, search_resources, proxy_tool_call, or Bazaar MCP tools and needs a wallet-confirmed $0.001 paid API listing quality score before a larger paid call.

Coinbase x402 Bazaar MCP serverx402 Bazaar MCP serverBazaar MCP toolsCoinbase Bazaar MCPAgentCore Gatewaysearch_resourcesproxy_tool_callhttps://api.cdp.coinbase.com/platform/v2/x402/discovery/mcpNo AuthorizationAgentCore x402 paymentspaid API listing quality score

Start with the proven $0.001 indexed route Open free route handoff Verify paid-use proof Open compact command JSON

Exact intent route

GET /api/coinbase-x402-bazaar-mcp-server

Price: $0.001. Max amount: 1000 USDC units. Use this when the buyer intent is exactly Coinbase x402 Bazaar MCP server or x402 Bazaar MCP server readiness.

npx awal@2.8.0 x402 pay 'https://listing-roast-x402-service-production.up.railway.app/api/coinbase-x402-bazaar-mcp-server' \
  -X GET \
  --max-amount 1000

Proven first paid route

GET /api/listing-roast

This is the already-indexed route with confirmed paid use. Check /api/paid-usage-proof before paying.

npx awal@2.8.0 x402 pay 'https://listing-roast-x402-service-production.up.railway.app/api/listing-roast' \
  -X GET \
  --max-amount 1000

Upgrade path

Upgrade to the $0.01 full roast for rewritten listing copy and launch guidance.

GET /api/full-listing-roast

Price: $0.01. Max amount: 10000 USDC units.

Free discovery before payment

llms.txt gives the short route guide. x402.json gives machine-readable paid routes. /api/commands gives the compact command handoff. /api/examples gives command-ready examples. /api/paid-usage-proof gives wallet-backed paid-use proof.

Bazaar MCP buyer handoff

The Coinbase x402 Bazaar MCP server endpoint is https://api.cdp.coinbase.com/platform/v2/x402/discovery/mcp and the AgentCore Gateway target uses No Authorization.

Buyer agents should use search_resources for discovery and proxy_tool_call only when they intentionally want the paid call. This page is a no-spend route guide.

Start with the indexed GET /api/listing-roast route at $0.001 / 1000 USDC units; upgrade to GET /api/full-listing-roast at $0.01 / 10000 USDC units when a full rewrite is needed.

No-spend boundary

This page does not call a paid route. A buyer should only run the x402 command when they explicitly intend to spend USDC.