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Actor/nexgenwatch

Crossref DOI Metadata QA

MonitoringCrossref

A per-DOI QA verdict from official Crossref metadata — each DOI returns valid, not_found, or metadata_incomplete with every missing required field named. Billed per definitive verdict.

Publisher description, verbatim
Last 7 dayson this actor
Each one reaches followers by email the morning after.Follow this actor
Key figures13 readings
Price / 1k$50.00per 1,000 metadata-qa-check
Users / 30d1↑ 1 over 13 readings
Users, all time2↑ 1 over 13 readings
Runs / 30d11↑ 10 over 12 readings
Runs / user / mo11.0runs per monthly user
Standing
#23of 47

on Crossref, by users in the last 30 days among actors classified to this platform.

Recorded changes
  • 2026-09-14platformPlatform standing moveentered top-10 on crossref.org (#33 → #6 of 39)—on record
showing 1 of 1 in the last 30 days · followers get the next one by email

History

13 readings since 2026-09-13
Users / 30d13 readings
09-13↑ 109-25
Users, all time13 readings
09-13↑ 109-25
Runs / 30d12 readings
09-13↑ 1009-25
Standing13 readings
09-13↓ 2809-25

Alternatives on Crossref

The actors either side of #23 of 47, ranked by users in the last 30 days. Same platform, adjacent adoption — the comparable set.

all 47 on Crossref →
Sort
#ActorGradePrice / 1kUsers /30dSuccessRatingAgeFresh
18
Crossref Citations Scraperfortuitous_pirate
—RES$10.00 /1k12 total——6maging
19
CrossRef Academic Metadata Scraperfortuitous_pirate
—RES$1.86 /1k12 total——8mfresh
20
Research Paper Scraper: OpenAlex, Crossref & arXivglitchbound
—RES$2.00 /1k11 total——59dfresh
21
Crossref Scraper — Scholarly Works, DOIs & Citationshipersoft
—EVT$1.00 /1k work-scrapedgood price11 total——2maging
22
Crossref Scholarly Scraper — DOIs, Citations & Journalslogiover
—RES$3.00 /1k12 total——3mfresh
23
Crossref DOI Metadata QAnexgenwatch
—EVT$50.00 /1k metadata-qa-checksteep price12 total——53dfreshThis
24
Academic Research Aggregator Scraperparseforge
—EVT$21.00 /1k result-itemfair price12 total——4mfresh
25
Charity & Nonprofit Mega Pack Scraperparseforge
—EVT$21.00 /1k result-itemfair price12 total——4mfresh
26
Crossref Academic Paper Metadata Scraperparseforge
—EVT$4.00 /1k result-itemgood price12 total——30daging
27
Crossref Funder Registry Scraperparseforge
—EVT$21.00 /1k result-itemfair price12 total——4mfresh
28
Crossref Journals Scraperparseforge
—EVT$21.00 /1k result-itemfair price12 total——4maging

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