{"info":{"title":"Gate402","version":"1.0.0"},"openapi":"3.1.0","paths":{"/v1/best-swap":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Best Swap","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Best-execution intel for a Base token: which DEX pool to trade on and the estimated price impact + total cost for a given trade size, ranked across pools, with a split suggestion. Constant-product estimate for trading agents — the execution plan, not a firm quote."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Best Swap","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Best-execution intel for a Base token: which DEX pool to trade on and the estimated price impact + total cost for a given trade size, ranked across pools, with a split suggestion. Constant-product estimate for trading agents — the execution plan, not a firm quote."}},"/v1/dedup":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"3000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Dedup","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Semantic vector cache: exact-match Map shortcut, then 0.88 cosine similarity on hash embeddings. Sub-10ms hits."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"3000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Dedup","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Semantic vector cache: exact-match Map shortcut, then 0.88 cosine similarity on hash embeddings. Sub-10ms hits."}},"/v1/dex":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Dex","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Live DEX price, liquidity, and 24h volume for a Base token across its trading pairs (DexScreener)."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Dex","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Live DEX price, liquidity, and 24h volume for a Base token across its trading pairs (DexScreener)."}},"/v1/edgar":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Edgar","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Latest SEC EDGAR filings (10-K/10-Q/8-K/…) for a US ticker or CIK, with direct document links."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Edgar","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Latest SEC EDGAR filings (10-K/10-Q/8-K/…) for a US ticker or CIK, with direct document links."}},"/v1/launches":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Launches","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Radar of the freshest Base token launches (newest DEX pools), lightly pre-screened by liquidity/age/flow with quickFlags for obvious junk. Top-of-funnel discovery for trading agents — feeds token-risk / momentum / best-swap. From GeckoTerminal."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Launches","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Radar of the freshest Base token launches (newest DEX pools), lightly pre-screened by liquidity/age/flow with quickFlags for obvious junk. Top-of-funnel discovery for trading agents — feeds token-risk / momentum / best-swap. From GeckoTerminal."}},"/v1/minify":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"5000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Minify","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Compress text: strip filler, collapse JSON, densify prose. Cuts upstream LLM token spend ~40%."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"5000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Minify","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Compress text: strip filler, collapse JSON, densify prose. Cuts upstream LLM token spend ~40%."}},"/v1/momentum":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Momentum","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Factual momentum + order-flow signal for a Base token: price trend (5m-24h), buy/sell pressure, and volume trend, classified as RISING/FALLING/FLAT + ACCUMULATION/DISTRIBUTION and gated by a live honeypot check. For trading agents — the read, not a prediction."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Momentum","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Factual momentum + order-flow signal for a Base token: price trend (5m-24h), buy/sell pressure, and volume trend, classified as RISING/FALLING/FLAT + ACCUMULATION/DISTRIBUTION and gated by a live honeypot check. For trading agents — the read, not a prediction."}},"/v1/news":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 News","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Recent news headlines + heuristic bull/bear sentiment for a ticker or topic (Google News, no LLM)."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"20000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 News","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Recent news headlines + heuristic bull/bear sentiment for a ticker or topic (Google News, no LLM)."}},"/v1/onchain":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Onchain","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"On-chain wallet & token intelligence on Base: native + ERC-20 balances, EOA/contract detection, tx count, and token metadata. From public RPC."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Onchain","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"On-chain wallet & token intelligence on Base: native + ERC-20 balances, EOA/contract detection, tx count, and token metadata. From public RPC."}},"/v1/proxy":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"2000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Proxy","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Fetch any public URL, render client-side JS, strip nav/ads, return clean LLM-ready Markdown."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"2000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Proxy","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Fetch any public URL, render client-side JS, strip nav/ads, return clean LLM-ready Markdown."}},"/v1/proxy/stealth":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"50000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: Proxy Stealth","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Anti-bot fetch for Cloudflare / JS-heavy protected pages: routed through rotating residential proxies with automatic JS rendering and CAPTCHA solving, returned as clean LLM-ready Markdown. Best-effort on the hardest targets."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"50000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: Proxy Stealth","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Anti-bot fetch for Cloudflare / JS-heavy protected pages: routed through rotating residential proxies with automatic JS rendering and CAPTCHA solving, returned as clean LLM-ready Markdown. Best-effort on the hardest targets."}},"/v1/token-risk":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"30000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Token Risk","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Rug/tradeability risk VERDICT for a Base token: a 0-100 score and SAFE/CAUTION/AVOID call from liquidity depth, 24h volume, DEX diversity, pool age, ERC-20 validity, holder concentration, and a live honeypot/sell-tax simulation. Judgment for trading agents, not raw data."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"30000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Gate402: V1 Token Risk","intent":"charge","method":"evm","recipient":"0x8E57BFDE053dBb6862991759c19affC5F383d5D0"}]},"summary":"Rug/tradeability risk VERDICT for a Base token: a 0-100 score and SAFE/CAUTION/AVOID call from liquidity depth, 24h volume, DEX diversity, pool age, ERC-20 validity, holder concentration, and a live honeypot/sell-tax simulation. Judgment for trading agents, not raw data."}}},"x-service-info":{"description":"Gate402 is an x402-native service at https://gate402.app, 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. 12 endpoints listed."}}