Overview
Model specifications
- Context
- 128,000 tokens
- Maximum output
- 50,000 tokens
- Architecture
- text->text
- Tokenizer
- Other
- Knowledge cutoff
- Not provided
- Moderated
- No
OPENROUTER
Complete pricing
Synchronized OpenRouter rates. Token prices are shown per one million tokens.
- Input
- $0.25 per 1M tokens
- Output
- $0.75 per 1M tokens
- Cache read
- $0.025 per 1M tokens
API
Model configuration
Default parameters
temperature- 0.75
Reasoning
- Reasoning required
- No
- Default parameters
- medium
- Capabilities
- high, medium, low, none
API
Quick start
Set OPENROUTER_API_KEY locally. Python requires requests; JavaScript runs in Node.js. Keep the key on the server.
curl --fail-with-body https://openrouter.ai/api/v1/chat/completions \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"inception/mercury-2","messages":[{"role":"user","content":"Hello!"}]}'Capabilities
Input → Output
Input
text
Output
text
Reasoning
Yes · high · medium · low · none
API
Supported API parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatstopstructured_outputstemperaturetool_choicetoolsAvailable providers
1 Provider
Checked: September 7, 2026
Live providers on OpenRouter
OpenRouter Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.
Inception
Not provided- Context
- 128K
- Maximum output
- 50K
- Input
- $0.25
- Output
- $0.75
- Cache read
- $0.025
- Cache write
- Not provided