On the last morning of my Ahrefs subscription I burned through 400,000 API units before lunch. That was deliberate, since the budget resets monthly and expires with it, so the choice was spend it or lose it. But it produced something I had not expected to find useful: a log of 1,102 calls across those final two days, with the exact unit cost of each one attached. Ahrefs documents the pricing model in one line. Rows times fields, minimum fifty units per billable request. That is accurate and a...