Supported models

These models appear on the marketplace with multi-channel pricing and detection history when available. Your GET https://apimaster.ai/v1/models response is authoritative.

Anthropic Claude

Model id	Label	Official reference (IN / OUT per 1M tokens)
claude-sonnet-4-6	Sonnet 4.6	$3 / $15
claude-opus-4-7	Opus 4.7	$5 / $25
claude-haiku-4-5	Haiku 4.5	$1 / $5

OpenAI GPT

Model id	Label	Official reference (IN / OUT per 1M tokens)
gpt-5.4	GPT 5.4	$2.5 / $15
gpt-5.5	GPT 5.5	$5 / $30

Suggestions

• Daily coding / value: claude-sonnet-4-6 or gpt-5.4
• Hard reasoning: claude-opus-4-7 or gpt-5.5
• Fast & light: claude-haiku-4-5

“Save XX%” on the marketplace is vs these reference prices; billed amounts are in the console.

Image generation

Model	Doc
gpt-image-2	GPT-Image-2
gpt-image-2-official	GPT-Image-2 official

New models are added to the marketplace and this page over time. Requests: Contact.