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httpx402-listcdp
2s.io
Keyless pay-per-call API for AI agents: 316 endpoints across 95+ groups. Patents & trademarks (USPTO), legal (CourtListener), government & economy (SEC EDGAR, Census, World Bank, Federal Register), finance/markets, science & medicine (arXiv, PubMed, ICD-10, drug data), vehicles & aviation (NHTSA), geo & weather (OpenStreetMap, NWS/NOAA, USGS), business registries (GLEIF LEI), sanctions screening (OFAC), cybersecurity (CVE/KEV/EPSS), and web/data utilities. No signup, no API key: pay per request in USDC on Base or Solana via x402. Machine-readable OpenAPI, llms.txt, JSON-LD, and MCP server card.
Resource URL
https://2s.io/api/law/case-search
Payment options
exactBase (8453)
$0.0036 USDC
Max amount
- Pay to
- 0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5
- Timeout
- 60s
exactSolana
$0.0036 USDC
Max amount
- Pay to
- TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn
- Timeout
- 60s
Tags
public-recordsidentifiersai-agentsus-gov-datax402
For agents
Prompt snippet for AI agents
Find and pay for this x402 resource: URL: https://2s.io/api/law/case-search Type: http Sources: x402-list, cdp