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agents.factstamp.dev/citation working

https://agents.factstamp.dev/citation

Before you pay

Advice
ok
Protocol
x402 · http · POST
Asks for
0.02 USDC on base
Catalogue says
0.02 USDC
Pays to
0xc3bcd24a2b350cc73b8516b2a0539a323b42cc32
Last check
1 min ago · 47 ms · HTTP 402
Detail
402 with valid terms

Reliability

Uptime 24 h
100.0%
Uptime 7 days
100.0% (12 checks)
Uptime 30 days
100.0% (signed daily)
Paid calls 30 d
6 from 3 payers (x402 Bazaar)
Listed by
x402-bazaar
First seen
2026-11-05 22:09 UTC

Description (from the catalogue, unverified)

FactStamp citation check: says whether a citation can be repeated. Give a DOI, an arXiv ID or a paper title; the answer says whether the work exists, what it is (title, authors, year, container) and whether it has been retracted, read from Crossref and arXiv. A title absent from both returns not_found, and a near title match is never reported as verified. Cited to the source record with its retrieval time. Verdicts: verified, ambiguous, retracted, not_found, unknown.

Signed history

WhenStatementLog index
2026-11-06 00:08 UTC5c6d7ba0…0e9930 daily summary13283

Verify any statement offline: how.

For agents and owners

JSON: https://alalanet.com/v1/services/7kegsjevhcifdnrr

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