Deprecatedverified July 17, 2026
R2R (SciPhi) free tier
SciPhi’s R2R provided hosted retrieval-augmented generation without a credit-card requirement. Its managed documentation is unavailable, and no current hosted free offer has been verified.
Usage-based
Free-tier allowances
See the official evidence source for current free-tier details.
Requirements and restrictions
Restrictions
- SciPhi’s managed R2R documentation currently returns 404 and no hosted replacement free offer could be verified.
Provider snapshot
Also serves: Knowledge graphs, data ingestion, enterprise research
Developer experience
SciPhi’s managed R2R documentation currently returns 404 and no hosted replacement free offer could be verified.
Features
- Historical listing — free offer is no longer available or verifiable
Core products
Official links and evidence
- R2R (SciPhi) official website page — website, accessed 2026-07-17Official provider destination recorded during verification.
Categories
Subcategories: Agentic RAG, Knowledge Graph, Retrieval