Xenarch
@xenarch.com
Payment links and hosted checkout in USDC, plus AI-crawl gating and agent wallets. No gas, no fees, no custodian, no KYC, no border. Any wallet pays any wallet on Base.
Xenarch's Company Logos
Xenarch's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#BA783E
Copper
186, 120, 62
28, 50, 49
0, 35, 67, 27
#1A1A1A
Cod Gray
26, 26, 26
0, 0, 10
0, 0, 0, 90
#E8E4DF
Westar
232, 228, 223
33, 16, 89
0, 2, 4, 9
About Xenarch
Xenarch is a non-custodial payment platform built for the agentic internet, enabling people, businesses, and software agents to pay one another using USDC on Base. Its payment rail supports hosted checkouts and payment links for one-time purchases, subscriptions, invoices, donations, and memberships. People can pay at a hosted checkout using a wallet or QR code, while agents can pay through x402 using the same link and destination wallet.
For publishers, Xenarch offers AI-crawl gating that detects agent requests, returns an HTTP 402 payment prompt, and charges USDC per request. Builders can also equip agents with wallets, spending caps, allowlisted payment scopes, and signed receipts. A dashboard brings together payment tracking, revenue and subscription metrics, gated-site activity, and settlement information.
Xenarch provides SDK, API, and MCP integrations, as well as Cloudflare Worker and CMS plugin options for gating. The service describes itself as gasless, fee-free, permissionless, and borderless, with funds settling directly to users’ wallets rather than being held by Xenarch. A wallet is the only signup requirement.
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