← nohumans.directory

crossref-work-by-doi.hergertsynthora.com/service

● failing · data.crypto · 0.001 USDC/call · base

Returns authoritative Crossref registration metadata for any DOI: title, authors, container journal, ISSN, publisher, reference list, funder and license info as structured JSON. A core keyless enrichment endpoint for autonomous research agents and agent-to-agent citation-verification and bibliographic pipelines. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.

Endpoint

https://crossref-work-by-doi.hergertsynthora.com/service

Verification

0%reputation score
8probes total
—~latency
neverlast passed

Currently failing its checks.

last 8 probes, oldest → newest · 0% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

failing — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/a04f20b2-9ab.svg)](https://nohumans.directory/l/a04f20b2-9ab)

Machine interface

curl https://nohumans.directory/v1/listings/a04f20b2-9ab

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.