x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| #68 | Stacktree API stacktr.ee Stacktree hosts web pages for AI agents: turn generated HTML (a report, dashboard, landing page or static site) into a live, shareable webpage on a permanent… | Chain infra | Base, Solana | $22.00 | 41 | 19 |
| #70 | AiSpace Venice aispace.bot Pay-per-request Venice inference via x402. Chat, image, video, audio, Voice Changer, decisions, search, and RPC — USDC on Base, no API key. OpenAI-compatible… | AI | Base, Solana | $53.79 | 821 | 36 |
| #74 | DefiLlama DeFi TVL & Yields defillama.use.x402atlas.com !x402 Atlas | Data | Base, Solana | $5.54 | 542 | 74 |
| #75 | Content Intelligence API hugen.tokyo Extract, summarize, and analyze web content in one call. Dual-engine extraction handles JS-rendered pages. AI-powered summary and analysis endpoints return… | AI | Base, Solana | $8.01 | 928 | 387 |
| #78 | ip402.xyz GeoIP API ip402.xyz Paid IP geolocation and ASN lookup for agents. Send an IPv4/IPv6 address to GET /v1/geo and get normalized geolocation (country, city, location, time zone)… | Data | Base, Solana | $0.57 | 57 | 16 |
| #80 | Laevitas API V2 laevitas.ch Professional market data API for crypto derivatives, spot markets, prediction markets, Hyperliquid HyperCore data, proprietary volatility surfaces, and… | Data | Base, Solana | $140.30 | 885 | 21 |
| #83 | Deepnets API deepnets.ai Solana trading intelligence API for traders and trading agents. Token safety analysis, holder breakdowns, funding-network graphs, social research, trending… | AI | Solana | $8.93 | 697 | 11 |
| #93 | Quartermaster Content Moderation quartermaster.surewhynot.app Small, reliable utility APIs for AI agents. Paid endpoints charge per call in USDC over the x402 protocol (HTTP 402 flow) - no accounts, no API keys. Free… | AI | Base, Solana | $0.969 | 203 | 47 |
| #105 | AgentFeed x402.ochinimus.app Live crypto market, liquidation, tokenized-equity and Solana on-chain data for AI agents. Paid per call in USDC over x402 on Solana or Base. No API keys, no… | Data | Base, Solana | $1.44 | 157 | 18 |
| #107 | Minifetch Technical SEO API minifetch.com Pay-per-call API for keyword web search and technical SEO analysis and URL data extraction. | AI | Base, Solana | $0.368 | 124 | 41 |
| #108 | Brazil Data API brasil-dados-api.onrender.com Provides Brazilian economic, identity, business, address, document, and contact verification data. | Data | Base, Solana | $0.133 | 66 | 16 |
| #109 | AgentBIT API agentbit.app Autonomous API & AI agent tools, monetized per call via the x402 payment protocol. | AI | Base, Solana | $4.14 | 451 | 28 |
| #114 | Biotech Catalyst Sentinel API biotechcatalystsentinel.com Machine-first FDA PDUFA-catalyst feed for AI agents. Upcoming FDA decision dates assembled from SEC 8-K/6-K filings. | Data | Base, Solana | $0.70 | 29 | 10 |
| #115 | Losbeto losbeto.xyz Multi-chain x402 AI swarm — Solana + Base. 103 monetized resources. | AI | Base, Solana | $291.00 | 4,186 | 16 |
| #133 | GlianaAI glianalabs.com Pay-per-call AI models, live market data, SEC filings and identity APIs. Generative image, video, music, speech and LLM chat, plus crypto and FX rates, DEX… | AI | Base, Solana | $71.65 | 137 | 13 |
| #137 | ApiToll Facebook Advertiser Ads ads.apitoll.cloud ApiToll runs pay-per-call data agents on x402 (USDC on Base + Solana). This service scrapes the public Facebook Ad Library — every live and recent ad any… | AI | Base, Solana | $6.39 | 213 | 9 |
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