All LLM prices / Google
gemini-3.7-flash price per 1M tokens
gemini-3.7-flash costs $0.75 per 1M input tokens and $3.75 per 1M output tokens, and $0.075 per 1M cached input tokens read.
| Per 1M tokens | Input | Output | Cache read | Cache write |
|---|---|---|---|---|
| gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
What a call costs
A typical agent step of 20,000 input and 1,500 output tokens costs $0.0206 on gemini-3.7-flash, so 10,000 of them a month is $206.25. Serving the repeated part of the prompt from cache cuts the input side to $0.075 per 1M.
gemini-3.7-flash on other providers
| Listed as | Input | Output | Cache read | Cache write |
|---|---|---|---|---|
| aihubmix/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
| deepinfra/google/gemini-3.7-flash | $0.75 | $3.75 | — | — |
| gemini/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
| github_copilot/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
| openrouter/google/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | $0.0417 |
| perplexity/google/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
| vertex_ai/gemini-3.7-flash | $0.75 | $3.75 | $0.075 | — |
Price history
No change to the listed rates since this log began on 2026-10-04.
Price a call with the free API
No key, no account. It uses this same table, and with "usage_shape": "openai" it takes the cached tokens out of prompt_tokens first, so they aren't billed twice.
curl -s https://api.aight.studio/api/cost \
-H 'content-type: application/json' \
-d '{"model": "gemini-3.7-flash", "input_tokens": 20000, "output_tokens": 1500, "cache_read_tokens": 12000}'
Returns cost_usd, a breakdown per token type, the rates per 1M, and when the table last changed. Rates only: GET https://api.aight.studio/api/pricing?models=a,b. Rate-limited per client; an unknown model is a 404, never $0. Full API docs.
pip install aight && aight-collect --report prices your Claude Code, Codex or Gemini CLI history locally with no account.