IronStratum

Pricing

Prices are generated from the live catalog: this table is what the platform charges, to the token, with nothing else on the bill.

ModelContext$/1M in$/1M out$/1M cached
Qwen
qwen3.8-27b262K$0.35$2.55$0.105
qwen3.6-35b131K$0.11$0.8$0.044
Minimax
minimax-m2.7197K$0.24$0.95$0.072
Muse
muse-glimmer-30b131K$0.28$1.2$0.084
Ornith
ornith-1.5-35b100K$0.35$2.55$0.105
ornith-1.5-9b100K$0.1$0.3$0.03
Glm
glm-5.3-flash1049K$0.11$0.35$0.033
Deepseek
deepseek-v4-flash-07311311K$0.15$0.42$0.045
Gemma
gemma-4-31b-it262K$0.22$0.49$0.066
Deepseek
deepseek-v4-pro1000K$1.13$2.21$0.339
Chatterbox
chatterbox-tts$25/1M chars
Kokoro
kokoro-tts$15/1M chars
Pocket
pocket-tts$16/1M chars
Audio
audio8-tts$8/1M chars
Hayamimi
hayamimi-stt$0.6/audio-hr
Bge
bge-m3$0.05/1M tokens
bge-reranker-v2-m3$1.5/1k searches
Whisper
whisper$0.25/audio-hr

How pricing works

  • Per-token, per-model. Input tokens, output tokens, and cached-input tokens bill at the three rates in the table above: no per-request fee, no minimum, no monthly line item.
  • Cache reads bill at the cached rate. Prompt-prefix cache hits are reported in usage.prompt_tokens_details.cached_tokens and billed at the cached column, not the input column.
  • Thinking tokens bill as output. On models that emit reasoning (for example the MiniMax family), hidden thinking tokens are billed as output tokens and are visible in usage.completion_tokens_details.reasoning_tokens: the number you are charged for is the number you can audit.
  • Vision is available on qwen3.8-27b and muse-glimmer-30b at the same token rates (image parts count as input tokens).

Variant aliases (a -fast tier, for instance) appear on this table the moment they are listed; unlisted variants are never served a price row they were not promised.

What the platform commits to

Three of our beta commitments are price-relevant, stated here in those words:

  1. Prepaid wallet = hard cap. Your wallet cannot go negative: runaway billing is structurally impossible.
  2. Price you see is price you pay, no credit-load fees. Credits are charged at face value.
  3. No mid-term changes to purchased credits. Bought credits keep their terms.

All five commitments live on the beta commitments page.