X402 Nexus

Endpoints (137 live)

• GET /x402/v1/web-extract — Use when an agent needs any web page as clean LLM-ready markdown (no ads, nav, or scripts) for RAG, research, or summarizing. Example input: GET /x402/v1/web-extract?url=https://example.com/article. Example output: {"url":"https://example.com/article","title":"…","markdown":"# Title\n\nBody text…","wordCount":812} (0.005 USDC on Base)
• GET /x402/v1/token-price — Use when an agent needs a live crypto token spot price in USD for trading, pricing, or portfolio math, for $0.001 per call. Example input: GET /x402/v1/token-price?symbol=ETH (or ?address=0x…&chain=base). Example output: {"symbol":"ETH","priceUsd":3412.55,"source":"aggregated","ts":"2026-10-30T14:00:00Z"} (0.001 USDC on Base)
• GET /v1/weather/forecast — Weather data (0.005 USDC on Base)
• GET /v1/se/rate — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/us/sec/edgar — Paid x402 data endpoint (0.01 USDC on Base)
• GET /v1/signals/liquidations — Market signals (0.005 USDC on Base)
• GET /v1/vn/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/tw/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/tsv/symbols — Paid x402 data endpoint (0.005 USDC on Base)
• GET /x402/v1/wallet-profile — Use when an agent needs an onchain wallet summary (token balances, native gas, recent tx count, first/last activity) for risk checks, KYC-lite, or airdrops. Example input: GET /x402/v1/wallet-profile?address=0xd8dA…6045&chain=base. Example output: {"address":"0xd8dA…","chain":"base","nativeBalance":"0.42","tokens":[{"symbol":"USDC","balance":"120.5"}],"txCount":1834,"lastActive":"2026-10-29"} (0.01 USDC on Base)
• GET /v1/th/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/transfer/swift-lookup — Transfer and cross-border data (0.003 USDC on Base)
• GET /v1/signals/funding — Market signals (0.005 USDC on Base)
• GET /v1/transfer/fx-rates — Transfer and cross-border data (0.005 USDC on Base)
• GET /v1/se/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/tr/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/signals/fear-greed — Market signals (0.003 USDC on Base)
• GET /v1/za/fx — Paid x402 data endpoint (0.003 USDC on Base)
• GET /v1/transfer/settlement-days — Transfer and cross-border data (0.003 USDC on Base)
• GET /x402/v1/bank-gov-lookup — Use when an agent needs structured public bank or government records (institution by name/routing number, agency, or registry entry) for compliance, due diligence, or lead research. Example input: GET /x402/v1/bank-gov-lookup?q=JPMorgan%20Chase&type=bank. Example output: {"query":"JPMorgan Chase","results":[{"name":"JPMorgan Chase Bank, N.A.","type":"bank","id":"FDIC-628","country":"US","status":"active"}]} (0.02 USDC on Base)

+117 more endpoints.