DeepSeek V4.1 Flash 价格变动 · AI API 价格榜 https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 每日自动更新的 AI 模型 API 价格变动 zh-cn Sun, 25 Oct 2026 01:16:41 GMT 🔺 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.165 → $0.02（-88%），输出价 $0.66 → $1（+52%），缓存命中价 $0.006 → $0.015（+150%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-24-openrouter:deepseek/deepseek-v4.1-flash-1 Sat, 24 Oct 2026 01:40:37 GMT price_up 每百万 token：输入 $0.165 → $0.0200，输出 $0.660 → $1.00，缓存命中 $0.00600 → $0.0150 🔻 DeepSeek V4.1 Flash（DigitalOcean）输入价 $0.225 → $0.165（-27%），输出价 $0.9 → $0.66（-27%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-23-digitalocean:deepseek/deepseek-v4.1-flash-1 Fri, 23 Oct 2026 01:43:49 GMT price_down 每百万 token：输入 $0.225 → $0.165，输出 $0.900 → $0.660 🔻 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.3 → $0.165（-45%），输出价 $1.2 → $0.66（-45%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-23-openrouter:deepseek/deepseek-v4.1-flash-1 Fri, 23 Oct 2026 01:43:49 GMT price_down 每百万 token：输入 $0.300 → $0.165，输出 $1.20 → $0.660 🔺 DeepSeek-V4.1-Flash（DeepInfra）输入价 $0.112 → $0.14（+25%），输出价 $0.336 → $0.42（+25%），缓存命中价 $0.00336 → $0.0042（+25%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-23-deepinfra:deepseek/deepseek-v4.1-flash-1 Thu, 22 Oct 2026 20:40:48 GMT price_up 每百万 token：输入 $0.112 → $0.140，输出 $0.336 → $0.420，缓存命中 $0.00336 → $0.00420 🔺 DeepSeek V4.1 Flash（Novita AI）输入价 $0.195 → $0.3（+54%），输出价 $0.78 → $1.2（+54%），缓存命中价 $0.0039 → $0.006（+54%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-23-novita:deepseek/deepseek-v4.1-flash-1 Thu, 22 Oct 2026 20:40:48 GMT price_up 每百万 token：输入 $0.195 → $0.300，输出 $0.780 → $1.20，缓存命中 $0.00390 → $0.00600 🔺 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.0342 → $0.3（+777%），输出价 $0.137 → $1.2（+777%），缓存命中价 $0.000684 → $0.006（+777%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-22-openrouter:deepseek/deepseek-v4.1-flash-2 Thu, 22 Oct 2026 03:01:02 GMT price_up 每百万 token：输入 $0.0342 → $0.300，输出 $0.137 → $1.20，缓存命中 $0.000684 → $0.00600 🔻 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.049 → $0.0342（-30%），输出价 $0.525 → $0.137（-74%），缓存命中价 $0.0014 → $0.000684（-51%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-22-openrouter:deepseek/deepseek-v4.1-flash-1 Wed, 21 Oct 2026 22:44:49 GMT price_down 每百万 token：输入 $0.0490 → $0.0342，输出 $0.525 → $0.137，缓存命中 $0.00140 → $0.000684 🔻 DeepSeek V4.1 Flash（Fireworks AI）输入价 $0.3 → $0.21（-30%），输出价 $1.2 → $0.84（-30%），缓存命中价 $0.006 → $0.0042（-30%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-21-fireworks:deepseek/deepseek-v4.1-flash-1 Wed, 21 Oct 2026 03:02:22 GMT price_down 每百万 token：输入 $0.300 → $0.210，输出 $1.20 → $0.840，缓存命中 $0.00600 → $0.00420 🔺 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.0352 → $0.049（+39%），输出价 $0.0112 → $0.525（+4588%），缓存命中价 $0.0016 → $0.0014（-13%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-21-openrouter:deepseek/deepseek-v4.1-flash-1 Wed, 21 Oct 2026 03:02:22 GMT price_up 每百万 token：输入 $0.0352 → $0.0490，输出 $0.0112 → $0.525，缓存命中 $0.00160 → $0.00140 🔺 DeepSeek V4.1 Flash（DigitalOcean）输入价 $0.195 → $0.225（+15%），输出价 $0.78 → $0.9（+15%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-20-digitalocean:deepseek/deepseek-v4.1-flash-1 Tue, 20 Oct 2026 03:08:01 GMT price_up 每百万 token：输入 $0.195 → $0.225，输出 $0.780 → $0.900 🔻 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.0472 → $0.0352（-25%），输出价 $0.12 → $0.0112（-91%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-20-openrouter:deepseek/deepseek-v4.1-flash-1 Tue, 20 Oct 2026 00:12:08 GMT price_down 每百万 token：输入 $0.0472 → $0.0352，输出 $0.120 → $0.0112 🔻 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.0632 → $0.0472（-25%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-19-openrouter:deepseek/deepseek-v4.1-flash-3 Mon, 19 Oct 2026 02:58:10 GMT price_down 每百万 token：输入 $0.0632 → $0.0472 🔺 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.06 → $0.0632（+5%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-19-openrouter:deepseek/deepseek-v4.1-flash-2 Sun, 18 Oct 2026 23:07:30 GMT price_up 每百万 token：输入 $0.0600 → $0.0632 🔺 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.04 → $0.06（+50%），输出价 $0.144 → $0.12（-17%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-19-openrouter:deepseek/deepseek-v4.1-flash-1 Sun, 18 Oct 2026 22:37:28 GMT price_up 每百万 token：输入 $0.0400 → $0.0600，输出 $0.144 → $0.120 🔻 DeepSeek V4.1 Flash（OpenRouter）输入价 $0.072 → $0.04（-44%） https://mypicko.github.io/ai-api-price/models/deepseek/deepseek-v4.1-flash/ 2026-10-18-openrouter:deepseek/deepseek-v4.1-flash-1 Sun, 18 Oct 2026 13:19:57 GMT price_down 每百万 token：输入 $0.0720 → $0.0400