Effective price spreads the monthly fee over 1M tokens; API prices are the vendor's own metered rate for a 3:1 input:output blend. Plan fees are list prices verified 2026-09-13.
One flat-rate subscription plan includes DeepSeek V4 Pro (New): OpenCode OpenCode Go. As of Oct 4, 2026, the cheapest is OpenCode OpenCode Go at $10 a month — $10 per 1M tokens at 1M tokens a month, and cheaper still at higher usage. Metered DeepSeek V4 Pro (New) pricing is $0.99 per 1M tokens on a 3:1 input:output blend, so this plan is the cheaper option above 10.1M tokens a month.
Plans that include DeepSeek V4 Pro (New)
Flat-rate plans that include DeepSeek V4 Pro (New), in USD per month, updated Oct 4, 2026