Categories › Web & Browser › Web search engines & search APIs
Find paid x402 APIs for a task: sellers, prices and networks, plus agent-economy data
Remote server: your requests and data go to x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev. Claude Code: claude mcp add --transport http p0-x402-service-search https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/x402-service-search · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
search_x402_services — Search verified x402 sellers by capability (from Agenstry, Open 402, pay.sh, the Official MCP Registry, apis.io and other public registries;x402_market_stats — Statistics of the verified x402 seller set (sellers by source and evidence, median declared price; not the whole market) and 30-day x402 marlist_paid_data_products — List the paid data products on this host (wallet balances and EVM chain reads, payment check, sanctions, payee and counterparty checks, riskbest_service_for_task — Use when a router agent picks which paid x402 service to send a task to: send the task in plain words, get the top listing from P0's snapshoeconomy — Use when you need the agent economy beyond x402 in one call: per protocol. Returns the paid x402 request for your input (GET /economy, $0.00economy_protocols — Use when you need one agent-economy protocol in detail: every normalised row (per chain or rail, all-time and 30-day windows) for x402, Tempeconomy_search — Use when you need callable agent services for a capability across protocols: verified x402 sellers (Agenstry, Open 402, pay.sh; price, netwoNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.