https://tokencost.app/blog/mercury-2-5-pricing-discount-expiry TokenCost en 2026-09-07T00:00:00.000Z At 07:00 UTC tomorrow the cheapest model we can price goes up 5.00x, and the number that replaces it is not new. It is the card Inception has charged for Mercury 2 since March, with a fifth off the input line and nothing off the output line.