x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | TRACE Trust Score trace-api-nk2026.azurewebsites.net Trust Routing with Adversarial Coordination Evidence — a graph-aware trust scoring API for A2A agent marketplaces. | AI | Base | $0.025 | 5 | 6 |
| — | TradeRails trade.chainverdict.xyz Deterministic trade & logistics primitives for commerce agents. Paid per call in USDC on Base via x402. | Utility | Base | $0.00 | 0 | 0 |
| — | TradePulse tradepulse.theaslangroupllc.com Global trade intelligence API. AI-synthesized tariff rates, HS code classification, FTA duty analysis, landed cost calculation, trade compliance guidance… | AI | Base, Solana | $0.00 | 0 | 0 |
| — | TradePulse trade.lonestaroracle.xyz International trade-flow and tariff data by commodity or HS code. Pass ?category=. | Data | Base, Solana | $0.00 | 0 | 0 |
| — | TradeSonar tradesonar.io dYdX on-chain smart-money, funding and crowding signals. Every response is stamped with dataasof freshness (block height + replica lag). | Data | Base | $0.028 | 7 | 3 |
| — | TradingAgents x402 tradingagents-x402.fly.dev synthetic degraded ticker demonstration | Data | Base | $0.00 | 0 | 0 |
| — | Transaction Decoder Agent becoder.xyz Machine-consumable Web3 utility agents. Paid operations require x402 payment. All results include evidence, warnings and explicit limitations. | AI | Base | $0.00 | 0 | 1 |
| — | transaction-explainer.pdfextractapi.workers.dev transaction-explainer.pdfextractapi.workers.dev Explains blockchain transactions submitted to the service. | Chain infra | Base | $0.00 | 0 | 0 |
| — | Transcribe soboljem.cz Send the URL of an audio or video file and receive the transcript, ready-made WebVTT subtitles, and a cut list marking every stretch of dead air with how much… | Search | Base | $0.002 | 1 | 1 |
| — | Melchior Video Context API transcript.melchiorlabs.com Paid, agent-ready YouTube transcripts, lexical evidence search, and transcript normalization over x402. | AI | Base, Solana | $0.00 | 0 | 0 |
| — | Japan Transit API transit.agentic-jp.com Real-time train delays + delay-aware alternative routes for Japan rail. x402-enabled for AI agents. | Data | Base, Solana | $0.00 | 0 | 0 |
| — | NYC Transit Live transit402.dev Real-time NYC transit data for agents. Canonical discovery exposes POST JSON operations for subway arrivals, bus ETAs, and Citi Bike pickup/return… | Search | Base | $0.00 | 0 | 0 |
| — | TransitPulse transitpulse.theaslangroupllc.com TransitPulse — global public transit intelligence: route reliability, delay prediction, multi-modal trip planning, city transit scores, and commute… | AI | Base, Solana | $0.00 | 0 | 0 |
| — | translator.pdfextractapi.workers.dev translator.pdfextractapi.workers.dev A utility service for translating text. | Utility | Base | $0.00 | 0 | 0 |
| — | TrapCheck trapcheck.dev Pay-per-call token security for AI agents via x402. Ethereum, Base, BNB Chain, Arbitrum, Polygon, Optimism, Avalanche and Solana. | Data | Base | $0.00 | 0 | 0 |
| — | TravelCheck Airport Risk travelcheck-x402.fly.dev Pay-per-call airport disruption and missed-connection risk assessments for AI agents and automation. | Data | Base | $0.00 | 0 | 0 |
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