name string | description string | version string | total_items int64 | domains int64 | sources int64 | wallet string | payment dict | datasets list |
|---|---|---|---|---|---|---|---|---|
PREDATOR Dataset Index | Autonomous dataset provider — 2,365,109 curated items across 24 domains from 53 sources. x402 USDC pay-per-query on Base. Discover: most-daylight-fraying.ngrok-free.dev/.well-known/x402 | 3.1.0 | 2,365,109 | 24 | 53 | 0xC0a2B4e8984610fd22c11DEDE7FF8C27bD54AF85 | {
"x402": {
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"facilitator": "https://api.cdp.coinbase.com/platform/v2/x402"
},
"lightning": "IAEntreprise@coinos.io"
} | [
{
"id": "biomed",
"name": "Biomedical Research Metadata",
"description": "Curated PubMed/EuropePMC biomedical research metadata with MeSH terms, clinical relevance scoring, and drug-condition mapping. 149K+ items covering clinical trials, drug interactions, disease pathways.",
"items": 149386,
"... |
PREDATOR Dataset Index
Autonomous dataset provider — 2,365,109 curated items across 24 domains from 53 sources.
Payment
Pay-per-query via x402 USDC on Base (no KYC, crypto-native):
- Wallet:
0xC0a2B4e8984610fd22c11DEDE7FF8C27bD54AF85 - Discovery:
https://most-daylight-fraying.ngrok-free.dev/.well-known/x402
Datasets
Biomedical Research Metadata (biomed)
Curated PubMed/EuropePMC biomedical research metadata with MeSH terms, clinical relevance scoring, and drug-condition mapping. 149K+ items covering clinical trials, drug interactions, disease pathways.
- 149,386 items — $0.02
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/biomed/query
Financial Regulatory Data (finance)
Regulatory classification, filings metadata, market intelligence, entity enrichment across SEC/CFTC/FCA/ESMA
- 1,609 items — $0.01
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/finance/query
NLP Training Corpus (nlp)
Quality-scored language resources with token-level metadata, validation flags, and training eligibility markers. 398K+ Q&A pairs from StackExchange/Reddit/StackOverflow for fine-tuning.
- 397,935 items — $0.01
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/nlp/query
AI Research & Models (ai)
AI papers, cross-referenced GitHub repos, model metadata, benchmarks from HuggingFace, arXiv, and GitHub. 104K+ items with training readiness flags.
- 104,668 items — $0.02
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/ai/query
Computer Vision Datasets (vision)
Image classification, segmentation, and object detection metadata with quality scores and training readiness
- 13,099 items — $0.05
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/vision/query
Knowledge Graph & Entity Data (knowledge-graph)
568K+ entity relationship records with provenance — entities, relations, and knowledge graph triples for RAG and entity linking applications.
- 568,862 items — $0.05
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/knowledge-graph/query
Complete PREDATOR Archive (full-archive)
Complete PREDATOR archive — 2.36M items across all 24 domains from 53 curated sources. Comprehensive AI training corpus with provenance and quality scores.
- 2,365,109 items — $1.00
- Endpoint:
https://most-daylight-fraying.ngrok-free.dev/x402/full-archive/query
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