Free Models Router

Pricing, context window and lifecycle for openrouter/free, tracked from what the vendor publishes.

Price per million tokens

Inputfree
Outputfree
Max pricefree

Facts

Model IDopenrouter/free
VendorOpenRouter
Token limit (context window)200,000 tokens
Knowledge cutoff-
End of lifenone published

Supported parameters

frequency_penalty, include_reasoning, logprobs, max_completion_tokens, max_tokens, min_p, presence_penalty, reasoning, reasoning_effort, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, top_p

Other OpenRouter models

Change history

Every change we have observed since tracking began.

DetectedChangeDetail
2026-08-13 00:37Param Changeadded max_completion_tokens, min_p

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