Parameters2
| Parameter | Type | Default | Example |
|---|---|---|---|
limit | number | null | 10 |
query | string | null | how to choose what to work on |
Service overview
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.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://paulgraham.researcher.now/v1/x402/entities/paul-graham/retrieve" \
--method POST \
--data '{
"limit": "{limit}",
"query": "{query}"
}'{
"endpoint": "POST /v1/x402/entities/paul-graham/retrieve",
"paid": true,
"query": "best x402 data APIs",
"result": [
{
"snippet": "Compact result summary.",
"title": "Example result",
"url": "https://example.com"
}
]
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
limit | number | null | 10 |
query | string | null | how to choose what to work on |
FAQ
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