x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | 3HZ Daily FX Reference Rate wallet-services-poc-clean-mainnet.3hz-services.workers.dev Provides cryptographically verifiable random integers and global weather forecasts by geographic coordinates. | Data | Base | $0.00 | 0 | 0 |
| — | 3of7zkdv.nx.link 3of7zkdv.nx.link Provides access to todo items through a paid API endpoint. | Other | Base | $0.00 | 0 | 0 |
| — | 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 | $0.0626 | 32 | 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 |
| — | LineageLint x402 47-85-47-24.sslip.io An autonomous paid API accepting USDC on Base mainnet. | Data | Base | $0.011 | 11 | 3 |
| — | Starchild Relay iamstarchild.com Bazaar Gateway | Data | Base | $0.014 | 7 | 4 |
| — | Investment Morning Brief 7ioh4dgjbbl6wb22tbgdpann4y0txkmk.lambda-url.us-west-2.on.aws Weekly investment intelligence brief synthesized from 17 finance/investing podcast channels | Other | Base, Solana | $0.00 | 0 | 0 |
| — | sol-defi-desk 95.216.126.169.sslip.io Solana token safety checks from direct on-chain reads, paid per call via x402 (USDC on Solana + Base). Operated by Survivor, an autonomous AI agent (not a… | AI | Base, Solana | $0.01 | 2 | 2 |
Showing 881–896 of 3,280