Seed 2.1 Turbo
As of Oct 4, 2026, the cheapest Seed 2.1 Turbo API price is $0.3536 per 1M input tokens (Ofox) and $1.7696 per 1M output tokens (Ofox). Seed 2.1 Turbo is offered by 8 providers in the seed family, reasoning enabled.
API pricing by provider
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.
| Ofox | Cheapest$0.3536 | Cheapest$1.7696 | $0.068 | $0.0019 | 256k |
| Volcengine Ark | $0.4453 | $2.2265 | $0.0891 | — | 256k |
| NanoGPT | $0.5 | $2.5 | $0.25 | — | 262k |
| OpenRouter | $0.5 | $2.5 | — | — | 262k |
| Vercel AI Gateway | $0.5 | $2.5 | $0.1 | — | 262k |
| Venice AI | $0.625 | $3.125 | $0.125 | — | 256k |
| EmpirioLabs AI | $0.63 | $3.13 | $0.63 | — | 256k |
Subscription plans (not per-token)
Billed per month, not per token — never counted as the cheapest offer.
| Volcengine Ark Coding Planplan | free | free | 256k |
Seed 2.1 Turbo pricing FAQ
What is the cheapest Seed 2.1 Turbo API?
As of Oct 4, 2026, Ofox has the lowest Seed 2.1 Turbo output price at $1.7696 per 1M tokens, and Ofox has the lowest input price at $0.3536 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.
How many providers offer Seed 2.1 Turbo?
8 providers list Seed 2.1 Turbo on Sovyron; 7 of them sell it at a metered per-token price.
Is Seed 2.1 Turbo free?
No provider in the Sovyron catalog lists a free tier for Seed 2.1 Turbo.
What is the context window of Seed 2.1 Turbo?
Seed 2.1 Turbo supports a 262k-token context window and up to 262k output tokens.
Token cost calculator
What a month costs at one provider's published rates. Enter the tokens you expect to send and receive; cached tokens use the cached-input price where the provider lists one, and count as ordinary input where it does not.
Estimated
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