Token$_

Pricing

Prepaid credits, metered per token

Buy credits in Japanese yen. Usage is deducted from your balance at the per-model rates below. No seat fees, no minimum commitment.

Credit charges

Amounts available at checkout. Prices include consumption tax.

  • ¥5,000

    tax incl.

  • ¥10,000

    tax incl.

  • ¥30,000

    tax incl.

  • ¥100,000

    tax incl.

Paid by credit card (Visa, Mastercard, American Express, JCB, Diners Club, Discover) through Stripe. Credits are added to your balance immediately. Purchased credits are not refundable — see the commerce disclosure.

Model rates

Yen per million tokens, consumption tax included. Posted from the providers' USD list prices at ¥150 per US dollar; reviewed monthly.

ModelContextInput / MTokOutput / MTok
Claude Fable 51M¥1,500¥7,500
Claude Opus 4.81M¥750¥3,750
Claude Sonnet 51M¥300¥1,500
Claude Haiku 4.5200K¥150¥750

Image, video and other model rates are listed in your console before each request, and are available on request.

How billing works

  1. 01

    Charge

    Pick an amount above and pay by card. Your balance updates immediately.

  2. 02

    Use

    Call api.tokens.co.jp with your existing SDK. Each request is metered on exact input and output tokens.

  3. 03

    Track

    The console shows your remaining balance and per-key, token-level usage in real time.

Charges appear on your card statement as "TOKENS.CO.JP".

Commerce disclosure (特定商取引法)Questions about volume pricing? Contact us.