Public Evidence Lab / Dossier O-15953
Recurring need documented in 3 independent public source items.
First seen 2026-11-03 · Last updated 2026-11-06 · Recalculated daily
These observations describe collected samples, not platform-wide prevalence; they cannot establish whether a problem is widespread or accelerating. Collection scope changed on 09-16 and 09-27; monthly counts must not be read as trends.
Post title: Show HN: XSDHub – checks correctness of invoice format and local standards
I regularly received notifications that the invoice format was incorrect. Very frustrating.
Post title: Section 3-
Every time I submit something they ask for more
The public layer keeps only a minimal excerpt. Open the source for full context.
Post title: Getting Google to approve read-only analytics access for my micro SaaS took 4 days and 2 demo videos. Here's what they asked for
Getting Google to approve read-only analytics acce…
The public layer keeps only a minimal excerpt. Open the source for full context.
What this evidence does not show yet
To reach Payment-backed we still need:
No first-hand payment statement is on record here, so this page carries no pricing suggestion. A price with no payment evidence behind it is a guess wearing a number.
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Scoring summary
Evidence confidence = strength × evidence volume × source diversity × payment × competition × trend × 10. Counts use independent content items; only first-hand pain, current spend, explicit willingness to pay and concrete feature requests affect the score. Repeated posts by one author are discounted. Scoring and status changes follow deterministic rules.
“Payment-backed” means first-hand payment evidence exists in the record. It does not mean the business is worth building. “Fading” is a recency tag shown alongside any evidence level, not a lower level. Read the full methodology.