AI API Router Directory
$ 1 entry matches — showing 1–1 · sort: Free credits ↓
// the index — expansive, community-regulatedno affiliate ordering · no pay-to-rank · uprouter.online
388 routers & providers · 813 models tracked · $3.8k free credits
- Official free tierAPI keyNo authunknownupdated Sep 14, 2026opencode.aisource · opencode.ai/docs/zenoverview
OpenCode Zen is the model gateway from the OpenCode team that serves a curated, tested set of coding models. It includes a set of free models (Big Pickle, MiMo-V2.5 Free, Ling 3.0 Flash Fin Free, Nemotron 3 Ultra Free, Nemotron 3.5 Lightning Free, Muse Spark 1.3 Contributor Free) plus pay-as-you-go paid models, reachable at https://opencode.ai/zen/v1.
free quotaFree models are genuinely $0 per token (documented); no separate monthly USD credit.
free modelsglm-5.3-flashQwen2.5 Coder 32B InstructMiMo-V2.5Ling 3.0 Flash FinNemotron 3 UltraNVIDIA: Nemotron 3.5 Lightning (free)+2see opencode.ai’s free quota / risk review →