POST

/v1/estimate · google/gemini-4-hydrogen

field	recorded source
pricing	Source linked above. Source trace `928f387440c72925a73fafb1f5ab40b1380d7527f977fed8d400f5618eda0d1d`

input_tokens number · usage	$1.5 / 1M
output_tokens number · usage	$7.5 / 1M
image_tokens number · usage
audio_tokens number · usage
audio_cache_tokens number · usage
web_searches number · usage
reasoning_tokens number · usage
cache_read_tokens number · usage
cache_write_tokens number · usage
quote	$9 — input_tokens 1000000 · output_tokens 1000000 · image_tokens 0 · audio_tokens 0 · audio_cache_tokens 0 · web_searches 0 · reasoning_tokens 0 · cache_read_tokens 0 · cache_write_tokens 0