AUSTIN, Texas -
July 29, 2026 -
PRLog -- _done, the pay-per-call API platform built for AI agents, today announced full support for the x402 payment protocol on Solana, alongside its existing Base integration. The update means every API on the _done platform can now accept USDC micropayments on either chain, giving autonomous agents a choice of settlement network for the first time on a platform of this scale.
_done offers 25 production APIs covering the kind of utility functions AI agents call constantly: DNS/WHOIS lookups, CORS checking, port scanning, OCR, hashing and HMAC, QR code generation, mortgage amortization, sitemap and SEO data extraction, Hacker News data, CPI economic data, and more. Each endpoint is billed per call via x402, with no subscriptions, API keys, or manual billing — an agent simply pays for what it uses, in USDC, at the moment it makes the request.
"Most of the x402 ecosystem has been built around a single chain," said the founder of One Scales Inc., the company behind _done. "Agents shouldn't have to care which chain they're transacting on. Adding Solana means agents holding USDC on either network can call the same 25 APIs without bridging or juggling wallets."
_done is part of a broader push by One Scales Inc. to build infrastructure for the agentic economy, alongside the company's Apify actor portfolio and Shopify/e-commerce client work.
More information is available at
https://underscoredone.com .
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