GPT OSS 20B by LLM7

Get a free token at token.llm7.io and call the OpenAI-compatible endpoint. Free tokens cover LLM7's turbo models only: 1 request a second, 60 a minute, 250 an hour and 100,000 tokens a day. LLM7 says quotas can drop without notice.

Access
Free API tier
Free limits
60 RPM · 250 req/hr · 100K tokens/day
Modality
text
Credit card
Not required
Commercial use
Unclear, verify
Context window
128,000 tokens
Rate limit
60 RPM · 100,000 TPD
Model ID
gpt-oss:20b
Base URL
https://api.llm7.io/v1
Checked
Nov 11, 2026

Benchmarks

LMArena text Elo
1288 · LMArena, Nov 11 2026
Tested as gpt-oss-20b · published 2026-11-09
LMArena text rank
#264 of 421 · LMArena, Nov 11 2026
Tested as gpt-oss-20b · published 2026-11-09

Numbers are copied from the linked public leaderboards for this exact model and version. The free endpoint can run a different reasoning setting or quantization than the tested one.

Quickstart

curl https://api.llm7.io/v1/chat/completions \
  -H "Authorization: Bearer $KEY" \
  -d '{"model":"gpt-oss:20b","messages":[{"role":"user","content":"hi"}]}'

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Frequently asked

Is GPT OSS 20B free?

Yes. LLM7 offers it as Free API tier with these limits: 60 RPM · 250 req/hr · 100K tokens/day. No credit card is required.

Can I use GPT OSS 20B commercially?

Commercial terms are not clearly documented. Check the provider's current terms before shipping.

How do I start using GPT OSS 20B?

Get a free API key from the provider dashboard. Set the base URL to https://api.llm7.io/v1 and the model to gpt-oss:20b. Get a free token at token.llm7.io and call the OpenAI-compatible endpoint. Free tokens cover LLM7's turbo models only: 1 request a second, 60 a minute, 250 an hour and 100,000 tokens a day. LLM7 says quotas can drop without notice.

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