Pricing corrections
Provider pricing changes often. If a rate, source URL or assumption looks wrong, send the provider name, the official source link and the fee line that should be reviewed.
Corrections are reviewed against official provider sources. The visible last-reviewed date is updated only after the pricing data has been checked.
Provider requests
Praghas can estimate a provider only when there is traceable public pricing. If pricing depends on a quote, contract or merchant profile, the provider is listed as quote required until there is enough detail to calculate it responsibly.
Commercial queries
Provider or partnership queries are welcome, but commercial relationships do not change calculator ranking or fee estimates.