x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| #617 | SatsSignal Demand Radar srv1334799.hstgr.cloud Machine-readable x402 market intelligence for paid agent tools. | AI | Base | $0.17 | 17 | 12 |
| #618 | one-search.one-engine.workers.dev one-search.one-engine.workers.dev Provides API endpoints for validating email addresses and extracting structured content from public web pages. | AI | Base | $0.0676 | 23 | 3 |
| #619 | ForgeMesh x402 Ads ads.forgemesh.io Paid agent demand analytics and intent signals via x402. See what AI agents are searching for across the x402 network. | AI | Base | $0.55 | 37 | 11 |
| #620 | PulseChain Head immuta.app Provides PulseChain head data through an API. | Data | Base | $0.012 | 12 | 10 |
| #621 | ChainWard counterparty check chainward.ai On-chain risk reports for Base and BNB Chain addresses: check a counterparty before you pay it. Also sells the datasets behind published decodes. Never a… | AI | Base | $1.50 | 17 | 5 |
| #622 | Fia Signals x402 Pre-Swap Risk Checks fiasignals.com 0.005 USDC /token-safety/lite check for Base/EVM swap agents: pay with x402 on Base USDC and get a compact proceed/caution/block verdict before signing or… | AI | Base | $0.84 | 6 | 3 |
| #623 | Percall API percallapi.com Pay-per-request API services with instant micropayment settlement on Base Mainnet via x402. | Search | Base | $0.204 | 18 | 5 |
| #624 | token-risk token-risk.com Machine-payable API returning deterministic structural risk reports for ERC-20 tokens on Base (chainId 8453), paid per request in USDC via the x402 protocol… | Data | Base | $0.18 | 18 | 11 |
| #625 | ZenSched zensched.com ZenSched provides paid tools for accounts, locations, shifts, timesheets, billing, reports, and workforce data. | Data | Base | $5.35 | 36 | 6 |
| #626 | StableProducts stableproduct.dev Channel3-backed product catalog, merchant offer, commission, and price tracking APIs protected by x402. | Data | Base | $0.28 | 28 | 11 |
| #627 | agent-web-reader charliemorrison.dev Pay-per-call data tools for AI agents: crypto market signal, web-content reader, and GitHub-repo SEO audit. Settled per call via x402 (USDC on Base) — no API… | AI | Base | $0.085 | 26 | 15 |
| #628 | DataForAgents dataforagents.net Pay-per-request datasets for autonomous agents via x402 (USDC). Structured JSON APIs; no API keys — pay on the wire. | Data | Base | $0.40 | 22 | 10 |
| #629 | Boydek vme5zb7fll.execute-api.us-east-1.amazonaws.com Mekler checks CSV files against a fixed JSON column specification before import or handoff. It detects missing fields, duplicate values, invalid types/dates… | Data | Base, Solana | $0.405 | 9 | 11 |
| #630 | AsterPay Data API asterpay.io Trust, discovery, and fiat settlement layer for AI agent commerce. Dual-protocol: accepts both x402 and MPP payments in USDC on Base, Ethereum, Polygon… | AI | Base | $2.79 | 156 | 14 |
| #631 | OnchainExpat x402 API onchainexpat.com Pay-per-request AI, crypto, proxy, and utility APIs. Payments in USDC on Base or Solana. | Data | Base, Solana | $168.34 | 1,052 | 11 |
| #632 | Orcpin orcpin.dev Agent-native x402 API: factual, block-anchored on-chain wallet and DeFi position snapshots on Base; x402 endpoint-reliability pre-flight checks (uptime… | AI | Base | $155.48 | 27 | 12 |
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