x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| #193 | defi-ops-402 defi-ops-402.vercel.app Live cross-verified Arbitrum stablecoin yield data, ready-to-sign deposit calldata, and CoW Protocol gasless order building. Paid per call via x402 (exact… | Chain infra | Base | $0.16 | 8 | 6 |
| #194 | EconDash Economic Data API econdash.org Macroeconomic indicators and time series data via x402 and MPP payments. 753 indicators across 298 countries, including GDP, inflation, employment, trade, and… | Data | Base | $0.34 | 17 | 7 |
| #195 | DCL Evaluator fronesislabs.com Pre-action safety gate for AI agents. Evaluates a proposed agent response or action before execution and returns a structured verdict (COMMIT / NOCOMMIT) with… | AI | Base | $1.85 | 83 | 7 |
| #196 | DEX Data & Agent Utilities donnyautomation.com Pay-per-call (x402/USDC on Base) market-data, geocoding, randomness and hook-risk endpoints. Free demo route included. | AI | Base | $1.44 | 98 | 16 |
| #197 | Edge Agents AI edge-agents.ai Machine-purchasable market intelligence with evidence, freshness, uncertainty, limitations and provenance. Persistently unhealthy services are automatically… | AI | Base, Solana | $35.04 | 1,638 | 11 |
| #198 | x402 Finance API x402-paid-api.x402-finance.workers.dev Live crypto market data and Base token safety via x402 V2 micropayments (USDC on Base). | Data | Base | $0.018 | 9 | 4 |
| #199 | api.delx.ai api.delx.ai Provides paid x402 utilities for HTTP checks, hashing, URL policies, vesting calculations, weighted selection, and ABI type analysis. | AI | Base, Solana | $0.698 | 316 | 34 |
| #200 | RC Quantum Data Oracle rcqsignals.com Signed, verifiable market data from RC Quantum: an 18-month BTC trading-performance series (P/L, win rate, cumulative return) from a live-parallel shadow with… | Data | Base | $0.28 | 22 | 15 |
| #201 | ForgeMesh Library library.forgemesh.io A paid public-domain knowledge base for AI agents, built over 61015 public-domain books. Education-safe: no license terms, no API key, no account required —… | AI | Base | $0.032 | 15 | 10 |
| #202 | AML/CFT compliance screening against comprehensive global watchlist records plus 12 live Mauritius economic data feeds. All payable via x402 micropayments… | Data | Base | $0.046 | 19 | 9 |
| #203 | cryptomonnaie x402-seller-0ay3.onrender.com Pay-per-call API server over the x402 protocol (USDC payments on Base), built for AI agents | Chain infra | Base | $0.49 | 46 | 19 |
| #204 | Agent Utilities devvizion.com Single convert ladder on Base USDC x402: free GET /v0/sample-outline?topic=… (or MCP x402sampleoutline) → POST /v0/outline 0.01 → POST /v0/brief 0.02. Free… | AI | Base | $0.26 | 23 | 13 |
| #205 | MiroShark miroshark.xyz MiroShark predicts how people and markets react to any scenario before it happens. Seed it with a prompt, a news headline, an article URL, or raw text; it… | AI | Base, Solana | $18.00 | 18 | 11 |
| #206 | Agent Mercantile agentmercantile.com Pay-per-call machine services for web context, webpage change detection, x402 service-change snapshot, allowance exposure, portfolio preflight, factual DeFi… | AI | Base | $0.20 | 23 | 8 |
| #207 | TariffMonkee Agent Tool Stack API tariffmonkee.com Pay-per-call web data APIs for AI agents over the x402 protocol. No accounts, no API keys -- every path below returns HTTP 402 with its exact USDC price; sign… | Utility | Base, Solana | $0.112 | 10 | 7 |
| #208 | ForwardLane forwardlane.com ForwardLane's Agentic APIs expose the FL Repos Intelligence platform: a code knowledge graph, financial-ontology code mappings, technical due-diligence… | AI | Base | $10.54 | 317 | 9 |
Showing 193–208 of 4,088