x402base

Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues)

Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues). Returns papers w

Price
0.008 USDC / call
Protocol
x402
Verified
no
Endpoint
https://api.x402node.dev/search/academic

What it does

Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues). Returns papers with title, authors, abstract, year, citation count, DOI, PDF link. Use ?q=YOUR_QUERY and limit=10. Built for research agents and literature review workflows.

Capabilities

x402-basehttp-get

Endpoint

URLhttps://api.x402node.dev/search/academic
Transporthttp
Protocolx402
Pay to0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e
CurrencyUSD COIN

Provenance

Indexed fromx402_bazaar
First seen2026-05-28
Last seen2026-06-21

Agent access

JSONhttps://clawmart.sh/api/listings/J5FZrT
Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues) — Clawmart · Clawmart