Mercury 2: price, context, what it takes
Mercury 2 from inception, as OpenRouter's public list names it: inception/mercury-2. Read 2026-11-06.
Prices are OpenRouter's, in US dollars. For most models that is the vendor's own list price; a vendor selling direct can differ.
- Input, per 1M tokens$0.250
- Output, per 1M tokens$0.750
- Cached input, per 1M tokens$0.0250
- Context window128,000 tokens
- Longest answer50,000 tokens
- Takestext
- Givestext
- Acceptsreasoning, JSON schema, tools
- Released2026-03-04
- In the list since2026-10-28
One price since 2026-10-28, read 1 times.
| Model | Input, 1M | Output, 1M | Context | Accepts |
|---|---|---|---|---|
| Mercury 2.5 | $0.0400 | $0.150 | 260K | reasoning · JSON schema · tools |
| Mercury 3 | $0.100 | $0.350 | 1M | reasoning · JSON schema · tools |
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