x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | evensteven.bet evensteven.bet Live snapshot of every open Even Steven sports market on Base: even-money payouts at liquidity, the early line you lock when you bet, and a flat 2% fee on… | Data | Base | $0.03 | 3 | 2 |
| — | Agent Procurement and Evidence API regulavita.com Source-grounded agent jobs, brokered machine-service procurement, one-shot public-source extraction, long-running source-change monitoring, SEC signals… | Data | Base | $0.15 | 7 | 5 |
| — | EVM Block keyronne.com Provides EVM blockchain block data. | Chain infra | Base | $0.00 | 0 | 0 |
| — | Agent EVM State Batch evmstate.com A read-only multi-chain wallet snapshot and EVM state API for software agents and bots. Start with a five-chain native-balance snapshot or build token-balance… | Data | Base | $0.70 | 8 | 3 |
| — | exec.speccy.cloud exec.speccy.cloud Provides a paid API endpoint for executing submitted requests. | Utility | Base | $0.00 | 0 | 0 |
| — | exhibit402 exhibit402.dylan-caponi.workers.dev Proof of publication: permanently prove what a URL served at a moment in time. Two independent observers on different networks capture your URL at the same… | Chain infra | Base | $0.04 | 2 | 2 |
| — | experiment-001 experiment-001-production-90c3.up.railway.app Resolve a vendor for free, then purchase normalized public regulatory records or a source-backed evidence package. Results are research evidence, not legal or… | Data | Base | $0.00 | 0 | 0 |
| — | fabair-agents.com fabair-agents.com Signed receipt for a supplied SHA-256 digest | AI | Base | $19.29 | 14 | 2 |
| — | FactStamp factstamp.agentrails.workers.dev Use before you name a company in a contract, invoice, filing or supplier record, before you quote a number or date you did not compute yourself, or when you… | AI | Base | $1.18 | 10 | 3 |
| — | Fanfare fanfare.run Sports experience API for AI agents — pay-per-call in USDC on Base. Combines live schedules, scores, standings, and player stats across MLB, NBA, WNBA, NHL… | Search | Base | $0.00 | 0 | 0 |
| — | Farm Distress Mesh trade-production-180b.up.railway.app On-chain lending liquidation distress for AI agents. Pay per call via x402 USDC on Base. Fresh-or-free: every paid call returns data re-confirmed within 15… | Data | Base | $0.015 | 3 | 3 |
| — | Faro byfaro.ai Scan any website for AI agent readiness. Returns a score out of 100, letter grade, and detailed check results across 7 categories with 47 individual checks. | AI | Base | $0.07 | 7 | 5 |
| — | Fed event calendar agent-market-one.vercel.app Data services for AI agents, paid per request over x402. | Data | Base | $0.015 | 3 | 4 |
| — | Federal Grant Search API grant-search.46-224-157-88.sslip.io Search current U.S. Grants.gov opportunities by default, or set source=eu to search English EU Funding & Tenders topics with SEDIA status 31094502. Inputs are… | Search | Base | $0.00 | 0 | 0 |
| — | Federal Grant Search API grant-search.krimskrams.xyz Search current U.S. Grants.gov opportunities by default, or set source=eu to search English EU Funding & Tenders topics with SEDIA status 31094502. Inputs are… | Data | Base | $0.00 | 0 | 0 |
| — | Feel Launchpad feel.cash A paid API for creating launches. | AI | Base | $1.00 | 1 | 1 |
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