Endpoint · evidencePOSTpaulgraham.persona.energy /v1/x402/entities/paul-graham/retrieve
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…
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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 grounded packets (graded claims, quotes, evidence with citations). POST a JSON body { query, limit? (<=100), packetTypes? }. Flat micro-price per query.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
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none yet
delivery unknown until someone pays
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URL
https://paulgraham.persona.energy/v1/x402/entities/paul-graham/retrieve
Seen
first 16 days ago · last 10 hr ago
29 free handshakes
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x402
Offered on?
Base USDC
Listed on?
Base
Handshakescomputed 5 days ago
0.624 from 21 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.707 | 0.424 | 0 | −0.176 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.624 | gap to 1.000 = 0.376 · 0.200 short · 0.176 uncertain | 0.624 | −0.200 | −0.176 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://paulgraham.persona.energy/v1/x402/entities/paul-graham/retrievecurl -s https://api.teppi.xyz/v1/trust/cap_01M2SGNQVF099H1NDTQG8JAZNB