{"info":{"title":"Coincap","version":"1.0.0"},"openapi":"3.1.0","paths":{"/v3/agentFriendly/assets_search":{"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"4000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Coincap: AgentFriendly Assets Search","intent":"charge","method":"evm","recipient":"0x9baa4417D1E78F2eD5b09aa4Abfb541aeB2cD6Ed"}]},"summary":"Search CoinCap assets by name or symbol (agent-optimized)."}},"/v3/agentFriendly/full_assets_by_slug":{"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"2000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Coincap: AgentFriendly Full Assets By Slug","intent":"charge","method":"evm","recipient":"0x9baa4417D1E78F2eD5b09aa4Abfb541aeB2cD6Ed"}]},"summary":"Full asset data for one or more slugs (agent-optimized)."}},"/v3/agentFriendly/history/bitcoin":{"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Coincap: History Bitcoin","intent":"charge","method":"evm","recipient":"0x9baa4417D1E78F2eD5b09aa4Abfb541aeB2cD6Ed"}]},"summary":"Historical price series for an asset slug (capped data points)."}},"/v3/agentFriendly/history/ethereum":{"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Coincap: History Ethereum","intent":"charge","method":"evm","recipient":"0x9baa4417D1E78F2eD5b09aa4Abfb541aeB2cD6Ed"}]},"summary":"Historical price series for an asset slug (capped data points)."}},"/v3/agentFriendly/total_market_cap_history":{"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Coincap: AgentFriendly Total Market Cap History","intent":"charge","method":"evm","recipient":"0x9baa4417D1E78F2eD5b09aa4Abfb541aeB2cD6Ed"}]},"summary":"Total crypto market-cap history (capped data points)."}}},"x-service-info":{"description":"Coincap is an x402-native service at https://rest.coincap.io, 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. 5 endpoints listed."}}