{"info":{"title":"Duckdns","version":"1.0.0"},"openapi":"3.1.0","paths":{"/tools/search":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Duckdns: Tools Search","intent":"charge","method":"evm","recipient":"0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34"}]},"summary":"Full-text search across every aggregated data source in one call: news, SEC filings, court opinions, academic papers, government records, and developer discussions. One query surfaces everything concordant across independently-sourced, citable results -- not a single-source wrapper. Optional source/category/since filters."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Duckdns: Tools Search","intent":"charge","method":"evm","recipient":"0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34"}]},"summary":"Full-text search across every aggregated data source in one call: news, SEC filings, court opinions, academic papers, government records, and developer discussions. One query surfaces everything concordant across independently-sourced, citable results -- not a single-source wrapper. Optional source/category/since filters."}},"/tools/series":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Duckdns: Tools Series","intent":"charge","method":"evm","recipient":"0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34"}]},"summary":"Tabular time-series lookup across economic indicators (FRED, World Bank, UN Comtrade), crypto TVL, weather, and stock quotes -- by source + series_id, with an optional date range."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Duckdns: Tools Series","intent":"charge","method":"evm","recipient":"0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34"}]},"summary":"Tabular time-series lookup across economic indicators (FRED, World Bank, UN Comtrade), crypto TVL, weather, and stock quotes -- by source + series_id, with an optional date range."}}},"x-service-info":{"description":"Duckdns is an x402-native service at https://concordancehq.duckdns.org, indexed from the x402 Bazaar (Coinbase's public discovery directory). It charges callers itself in USDC on Base and is paid directly at its own wallet; Monex Protocol passes your request and payment headers through untouched. 2 endpoints listed."}}