paulgraham.persona.energy
Search Paul Graham's source corpus — a source-grounded persona of the Y Combinator co-founder and essayist, built from 13,000+ cited sources: his complete essays, talks, interviews, and X posts — by semantic + lexical query and retrieve gro
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 302 ms
- Price
- $0.010 per call
- Paying buyers, last 30 days
- 5 (directory's own records)
- Paid calls, last 30 days
- 6
- Category
- Unclassified
- Address
- https://paulgraham.persona.energy/v1/x402/entities/paul-graham/retrieve
Accuracy: paid answers checked against an independent record
Not yet in our paid checks. A seller we have not checked has neither passed nor failed.
For agents
This page as JSON: /sellers/6a8ee1d765ad.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).