Padma

Pricing

You add BDT balance. Each request deducts its actual token cost. That is the whole model — no subscription, no seats, no credit conversions.

Minimum top-up

৳100

Enough for roughly 200k tokens on a low-cost model.

Subscription

None

Balance does not expire and there is no monthly minimum.

Billing unit

৳ / 1M

Input and output tokens are metered separately per model.

How a charge is calculated

charge = (input_tokens  / 1,000,000 × input_rate)
       + (output_tokens / 1,000,000 × output_rate)

Claude Sonnet 4 · worked example

 1,284 input   × ৳  360 / 1M  =  ৳0.462
   421 output  × ৳1,800 / 1M  =  ৳0.758
       total                      =  ৳1.22

Charges are recorded to two decimal places. Sub-paisa amounts accumulate and settle on the wallet ledger, so nothing is silently rounded up.

Top-up fees

Mobile wallet top-ups carry no platform fee. Card payments pass through the gateway fee, always shown before you confirm.

Failed requests

4xx rejections at the gateway are never billed. Upstream 5xx failures are reconciled back within the hour.

Refunds

Unused balance can be refunded to the original payment method. Policy text is a placeholder pending legal review.

View model pricing →