Vendor pricing
DeepSeek (via OpenCode Zen / Go) model pricing
Every DeepSeek (via OpenCode Zen / Go) model JP prices, side by side — input, output, and cache rates per million tokens.
| Model | Input (USD / 1M) | Output (USD / 1M) | Cache read (USD / 1M) |
|---|---|---|---|
| DeepSeek V4 Flash | $0.14 | $0.28 | $0.028 |
| DeepSeek V4 Flash Vision (exp) | $0.14 | $0.28 | $0.028 |
| DeepSeek V4 Pro | $1.74 | $3.48 | $0.145 |
| DeepSeek V4.1 Flash | $0.15 | $0.60 | $0.003 |
| DeepSeek V4 Flash · Go | $0.15 | $0.60 | $0.003 |
| DeepSeek V4 Flash Vision (exp) · Go | $0.15 | $0.60 | $0.003 |
| DeepSeek V4 Pro · Go | $0.66 | $1.98 | $0.022 |
| DeepSeek V4.1 Flash · Zen | $0.30 | $1.20 | $0.006 |
| DeepSeek V4.1 Flash · Go peak | $0.30 | $1.20 | $0.006 |
| DeepSeek V4 Flash · Go peak | $0.30 | $1.20 | $0.006 |
| DeepSeek V4 Flash Vision (exp) · Go peak | $0.30 | $1.20 | $0.006 |
| DeepSeek V4 Pro · Go peak | $1.32 | $3.96 | $0.044 |
Notional list price. DeepSeek (via OpenCode Zen / Go) usage on a subscription is metered as a flat plan, so these per-token figures are list price, not spend.
How to read this table
Prices are USD per million tokens from the bundled table. Historical rates that could not be verified are labelled beside the model. Cache reads usually cost less than full input (often about a tenth for Claude/OpenAI/Gemini); context thresholds vary by model and gateway; a recorded context tier reprices the whole request.
Subscription note
On OpenCode Zen (pay-as-you-go) or OpenCode Go ($10/month), these are the gateway's published list prices (opencode.ai/docs/zen and opencode.ai/docs/go) — a notional figure for what the turns would cost at those rates, not a metered bill from DeepSeek.
Common questions
- Which DeepSeek (via OpenCode Zen / Go) model is cheapest?
- The flash / mini / haiku tiers are the lowest per-token; the pro / opus tiers cost more but reason harder. The table shows the exact rates.
Track your real cost with JP the Cat
A live menu-bar total, priced to the cent from your local logs — including the cache-write split most tools miss.
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