🦖 PREDATOR Dataset Store

2,365,109 curated items across 24 domains from 53 sources — pay-per-query via x402 USDC on Base (no KYC, crypto-native).

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

Payment

x402 v2 — network eip155:8453 — asset USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — payTo 0xC0a2B4e8984610fd22c11DEDE7FF8C27bD54AF85

Discovery: https://most-daylight-fraying.ngrok-free.dev/.well-known/x402 — Lightning L402: IAEntreprise@coinos.io

Agents: see agents.md for machine-readable discovery.