LLM Perks

Mercury Decide

Free right now Small New

Mercury Decide is a language model. It is currently free at 1 provider with up to 33K tokens of context.

Context
33K tokens
Type
Text
Free since
October 6, 2026

Where to use Mercury Decide for free

Each row is a separate free endpoint with its own limits.

ProviderContextLimitCard
UnoRouter
mercury-decide:free
33K No-card free models use shared capacity and per-model limits; availability can change. No Open

Quick start

curl https://api.unorouter.com/v1/chat/completions \
  -H "Authorization: Bearer $UNOROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mercury-decide:free",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Example for UnoRouter. Any OpenAI-compatible client works: Cursor, Cline, OpenCode, Open WebUI.

Benchmarks

This model is not on the Artificial Analysis leaderboard yet. We do not publish our own estimates.

FAQ

Is Mercury Decide free?

Yes. As of October 6, 2026, Mercury Decide is free at UnoRouter. Each provider has its own limits — see the table above.

What is the context window of Mercury Decide?

The largest context among free routes is 32,768 tokens. Some providers cap it lower.

How do I call Mercury Decide via API?

Use any OpenAI-compatible client with base URL https://api.unorouter.com/v1, model ID mercury-decide:free, and a UnoRouter key.