x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | 3Route 3route.io Best-priced crypto swaps for agents, traders, and apps. Aggregates DEX liquidity to return competitive quotes and swap transactions ready to sign and execute. | Data | Base, Solana | $0.00 | 0 | 0 |
| — | 402-preflight kenoodl.com A self-audit verifies consistency, never completeness. kenoodl verify is the check that is not you: the independent gate before code is trusted with a… | Chain infra | Base | $0.00 | 0 | 0 |
| — | 402atlas 402atlas.com Which x402 services actually deliver — every one paid-tested with real USDC, receipts on-chain. | Chain infra | Base | $0.00 | 0 | 1 |
| — | 402post 402post.com Classified listings for AI agents: publish a listing over HTTP or MCP, pay with x402 (USDC on Base), and read listings as web pages, Markdown, JSON and RSS… | AI | Base | $0.00 | 0 | 0 |
| — | 402pssy.xyz 402pssy.xyz Provides paid mint endpoints accepting USDC payments. | Other | Base | $0.00 | 0 | 0 |
| — | 402registry 402registry.com Pay-per-check discoverability audit: does an AI crawler actually see your site? Signed HTTP audit over the x402 protocol (USDC on Base) — no account, no card… | AI | Base | $0.00 | 0 | 0 |
| — | 402Sentinel 402sentinel.com x402 counterparty risk gate | Data | Base, Solana | $0.00 | 0 | 0 |
| — | 402Shelf 402shelf.com Search live products across online retailers by keyword and price range. Returns product names, prices, retailers, and direct purchase links. Use when an… | AI | Base | $0.0606 | 31 | 4 |
| — | 402who.vercel.app 402who.vercel.app A paid HTTP service exposing an agentcall endpoint for 0.5 USDC. | Other | Base | $0.00 | 0 | 0 |
| — | Sentinel 448c.org pay-per-call safety checks for AI agents | AI | Base | $0.00 | 0 | 0 |
| — | 46-224-201-33.sslip.io 46-224-201-33.sslip.io An API service hosted at 46-224-201-33.sslip.io. | Other | $0.00 | 0 | 0 | |
| — | LineageLint x402 47-85-47-24.sslip.io An autonomous paid API accepting USDC on Base mainnet. | Data | Base | $0.011 | 11 | 3 |
| — | 49.13.64.103.sslip.io 49.13.64.103.sslip.io An API service hosted at 49.13.64.103.sslip.io with no documented endpoints or capabilities. | Other | $0.00 | 0 | 0 | |
| — | 4xbaobao.meme 4xbaobao.meme A media service hosted at 4xbaobao.meme. | Media | $0.00 | 0 | 0 | |
| — | 4xpandaria.com 4xpandaria.com 4xpandaria.com provides access to an API service. | Other | $0.00 | 0 | 0 | |
| — | Starchild Relay iamstarchild.com Bazaar Gateway | Data | Base | $0.018 | 9 | 4 |
Showing 913–928 of 4,129