Abacus
95 models available
Models
Browse all models from Abacus
Gemini 3.5 Flash
abacus
ReasoningTool UseVision
Input
$1.50/1M
Output
$9.00/1M
Context
1.0M
Max Output
66K
Muse Spark 1.1
abacus
ReasoningTool UseVision
Input
$1.25/1M
Output
$4.25/1M
Context
1.0M
Max Output
32K
Claude Opus 4.7
abacus
ReasoningTool UseVision
Input
$5.00/1M
Output
$25.00/1M
Context
1.0M
Max Output
128K
Claude Sonnet 5
abacus
ReasoningTool UseVision
Input
$3.00/1M
Output
$15.00/1M
Context
1.0M
Max Output
64K
GPT-5.4 nano
abacus
ReasoningTool UseVision
Input
$0.20/1M
Output
$1.25/1M
Context
400K
Max Output
128K
Claude Opus 4.8
abacus
ReasoningTool UseVision
Input
$5.00/1M
Output
$25.00/1M
Context
1.0M
Max Output
128K
Nano Banana Pro
abacus
ReasoningVision
Input
$2.00/1M
Output
$12.00/1M
Context
66K
Max Output
33K
Nano Banana
abacus
ReasoningVision
Input
$0.30/1M
Output
$30.00/1M
Context
33K
Max Output
33K
Grok 4.5
abacus
ReasoningTool UseVision
Input
$2.00/1M
Output
$6.00/1M
Context
500K
Max Output
33K
GPT-5.6 Luna
abacus
ReasoningTool UseVision
Input
$1.00/1M
Output
$6.00/1M
Context
1.0M
Max Output
128K
GPT-5.6 Terra
abacus
ReasoningTool UseVision
Input
$2.50/1M
Output
$15.00/1M
Context
1.0M
Max Output
128K
Claude Fable 5
abacus
ReasoningTool UseVision
Input
$10.00/1M
Output
$50.00/1M
Context
1.0M
Max Output
128K
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
ABACUS_API_KEY
API Base URL
https://routellm.abacus.ai/v1