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AI21 Labs API pricing

As of Oct 14, 2026, Appndo lists 9 language models from AI21 Labs. Official prices run from $0.20 to $2.00 per million input tokens. Jamba 1.5 Large is the most widely sold, by 2 sellers.

Language models (9)

Input / output price per million tokens.

  • Jamba 1.5 Large
    Official
    $2.00 / $8.00
    Cheapest · 2 sellers
    $2.00 / $8.00
    Amazon Bedrock
  • Jamba 1.5 Mini
    Official
    $0.20 / $0.40
    Cheapest · 2 sellers
    $0.20 / $0.40
    Amazon Bedrock
  • Jamba 1.5
    Official
    $0.20 / $0.40
    Cheapest · 1 seller
    $0.20 / $0.40
    AI21 Labs
  • Jamba Large
    Official
    $2.00 / $8.00
    Cheapest · 1 seller
    $2.00 / $8.00
    AI21 Labs
  • Jamba Large 1.6
    Official
    $2.00 / $8.00
    Cheapest · 1 seller
    $2.00 / $8.00
    AI21 Labs
  • Jamba Large 1.7
    Official
    $2.00 / $8.00
    Cheapest · 1 seller
    $2.00 / $8.00
    AI21 Labs
  • Jamba Mini
    Official
    $0.20 / $0.40
    Cheapest · 1 seller
    $0.20 / $0.40
    AI21 Labs
  • Jamba Mini 1.6
    Official
    $0.20 / $0.40
    Cheapest · 1 seller
    $0.20 / $0.40
    AI21 Labs
  • Jamba Mini 1.7
    Official
    $0.20 / $0.40
    Cheapest · 1 seller
    $0.20 / $0.40
    AI21 Labs

Prices in USD from LiteLLM and models.dev, checked daily; confirm on the seller's pricing page before you rely on a number.