x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| #150 | AX1 Console ax1.vc AX1 Console provides agent services paid on Base through x402. | Chain infra | Base | $7,305.14 | 365.3K | 4,767 |
| #151 | Isocast API isocast.dev Agents pay per-signal bundles via x402 and get pushed (Telegram) the instant a city's daily-high temperature crosses into a new Polymarket bucket — market… | Data | Base | $0.45 | 45 | 11 |
| #152 | agente-jefe revenuerecoveryai.app Agent Trust, Discovery & API Intelligence. Diagnóstico verificable, seguridad y evidencia de discovery para agentes autónomos y APIs de pago x402. Pago por… | Search | Base | $4.03 | 73 | 8 |
| #153 | FractalAI Pay-per-Proof fractalai.net.co Pay-per-call cryptographic proofs signed with post-quantum ML-DSA-65 / Dilithium-3 (NIST FIPS-204), verifiable offline. USDC micropayments on Base via x402 v2… | AI | Base | $3.05 | 105 | 10 |
| #154 | agentfeeds.jp agentfeeds.jp Japan regulatory & market data for AI agents | Chain infra | Base | $0.041 | 24 | 11 |
| #155 | x402 Trust fuchss.app trust & reliability data for the x402 ecosystem | Data | Base | $1.77 | 42 | 13 |
| #156 | Quack AI quackai.ai Agent Trust Check API — part of Q402 Connect, Quack AI's x402 suite on Base. Pay-per-call trust reports for any EVM agent address: ERC-8004 identity, on-chain… | AI | Base | $1.34 | 28 | 4 |
| #158 | 402utils 402utils.com pay-per-call API utilities | Data | Base | $0.131 | 72 | 20 |
| #159 | API Acre apiacre.com Machine-discoverable web, document, data, developer, research, and EVM utilities. Every paid POST returns structured JSON and uses x402 v2 exact USDC… | Data | Base, Solana | $0.251 | 52 | 24 |
| #160 | RecallRadar recallradar.dev Search and retrieve historical consumer-product safety notices from eight official sources with normalized recall classification, hazards, remedies, parties… | Search | Base | $3.00 | 30 | 8 |
| #161 | url2md url2md.io PDFs, JavaScript-rendered pages and ordinary HTML, returned as clean Markdown. Follows robots.txt (RFC 9309) for the user-agent token url2md. Paid routes use… | AI | Base | $1.38 | 269 | 8 |
| #162 | Browser Use browser-use.com AI browser automation agents in the cloud, payable per request with x402. POST a natural-language task and an agent navigates websites, fills forms, clicks… | AI | Base | $29.00 | 29 | 7 |
| #163 | VAT & IBAN Validation API eucompliance.tools Public HTTP and x402 interfaces for agent infrastructure, market decisions, AgentLLM inference, EU compliance and US import-readiness. MCP tool errors and… | Data | Base, Solana | $0.269 | 42 | 18 |
| #164 | HubVibe Site Compliance Auditing Suite hubvibe-io.com 63 pay-per-call tools for AI agents under /work -- web search and cited research, email verification, company enrichment, identity checks (KYC screening) and… | Data | Base, Solana | $286.63 | 366 | 8 |
| #165 | Skim skim402.com Skim is a clean URL-to-markdown reader for agents. Turns any URL into agent-ready Markdown (no nav, no ads, no boilerplate) plus structured metadata, in… | AI | Base | $1.35 | 569 | 16 |
| #166 | SwapHunt x402 API swaphunt.dev Pay-per-call crypto market data. No API key — agents pay in USDC via the x402 protocol. See https://x402.org. | Data | Base | $0.193 | 85 | 14 |
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