x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | VAPE vape-x402.vapex402.workers.dev Autonomous on-chain security detective for Base — pay-per-call audits and safety scans. | Chain infra | Base | $0.00 | 0 | 0 |
| — | Vealth x402 API vealth.net EcoWealth Engine API — agent-commerce surface for ecological decision artifacts. | AI | Base | $0.015 | 3 | 4 |
| — | vendsdk.com vendsdk.com A utility API offering paid endpoints for domain, network, web, weather, crypto, and currency data. | Utility | Base | $0.00 | 0 | 0 |
| — | VENZIA venzia-complet-ezip.replit.app The Marketplace Built for AI Agents | AI | Base | $0.04 | 4 | 2 |
| — | Verif Entreprise FR api-production-24833.up.railway.app Agrège l'Annuaire des Entreprises, le BODACC et la liste RGE de l'ADEME, et renvoie un verdict expliqué par des signaux sourcés (codes stables, voir… | AI | Base, Solana | $0.046 | 7 | 2 |
| — | Verifi Agent API verifi.cloud Verifi routes an agent request to a real human and returns the human verdict. | Chain infra | Base | $0.12 | 1 | 2 |
| — | Verified Deploy verified-deploy.road-me-band.chatgpt.site Use when an agent needs to safely publish or host a generated multi-file HTML/CSS/JS website at a public URL without an account or API key. Verified Deploy… | AI | Base | $0.02 | 2 | 2 |
| — | AgentUtil Verify agentutil.net Sub-cent fact verification API for autonomous AI agents. POST natural language claims, receive structured verdicts. | Utility | Base | $0.004 | 1 | 1 |
| — | Vibe Springs vibesprings.net Pay-per-use AI utilities: image conversion, PDF generation, CSV processing, and historical weather data. All endpoints require x402 USDC payments on Base… | Data | Base | $0.00 | 0 | 0 |
| — | VIQL VVM Compliance upgo.ai Paid HTTP endpoint returning a cited compliance verdict for a specific licensed, insured vehicle and trip. Operated by upgo.ai inc.; fleet and credential data… | AI | Base | $0.00 | 0 | 0 |
| — | vrsai api.vrsai.tech Machine-native capabilities with explicit contracts and machine-readable commerce. | AI | Base, Solana | $0.07 | 7 | 6 |
| — | Velvet Unicorn velvetdao.xyz AI-powered DeFi APIs. All endpoints require $0.01 USDC on Base (eip155:8453) via x402. POST JSON body → HTTP 402 → sign EIP-3009 → retry with X-PAYMENT header. | AI | Base | $0.08 | 8 | 7 |
| — | WAKE402 wake402.agentwake.workers.dev Schedule one future HTTPS callback for or shortly after the requested time. Pay $0.002 USDC once through x402 v2. No account, API key, or subscription… | Utility | Base | $0.00 | 0 | 0 |
| — | Walcert Agent globalscoreagent.com Hot-analysis certificates for wallet maturity (ERC-8004 agent on Celo). | AI | Base | $0.05 | 1 | 1 |
| — | Wallet Balance base-facts.yankii.fr Get on-chain facts about Base | Chain infra | Base | $0.021 | 3 | 2 |
| — | wallet-services-poc.jesus-fernandez.workers.dev wallet-services-poc.jesus-fernandez.workers.dev Provides chain infrastructure services. | Chain infra | $0.011 | 11 | 5 |
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