Pricing

Five official models on every plan. Pay less quota for lighter work.

Lite, Standard, and Pro share the same five-model catalog. Plans differ by daily and weekly quota; model usage is metered at the disclosed official-price ratio from 1.00× down to 0.04×.

Choose your plan

Same model access on every tier. Higher plans provide more daily and weekly billed usage.

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Lite

$4.99 / mo

Full model access with a starter usage allowance for trials and light personal projects.

  • All five published models included; model quota multipliers range from 1.00× to 0.04×.
  • $0.80 daily / $4.00 weekly billed-usage limit.
  • Best for evaluation, migration tests, and occasional use.

Included models · quota rate

GPT-5.6 Sol 1.00×
GPT-5.5 1.00×
GPT-5.4 0.50×
GPT-5.6 Terra 0.40×
GPT-5.6 Luna 0.04×
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Most popular

Standard

$8.99 / mo

The everyday developer plan: the same full model set with 2.25× Lite usage capacity.

  • All five published models included; model quota multipliers range from 1.00× to 0.04×.
  • $1.80 daily / $9.00 weekly billed-usage limit.
  • Best for regular Codex, Claude Code, and Cursor work.

Included models · quota rate

GPT-5.6 Sol 1.00×
GPT-5.5 1.00×
GPT-5.4 0.50×
GPT-5.6 Terra 0.40×
GPT-5.6 Luna 0.04×
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Best quota value

Pro

$18.99 / mo

The same full model set with 5.5× Lite usage capacity and the strongest quota-per-dollar value.

  • All five published models included; model quota multipliers range from 1.00× to 0.04×.
  • $4.40 daily / $22.00 weekly billed-usage limit.
  • Best for high-frequency agents and heavy individual use.

Included models · quota rate

GPT-5.6 Sol 1.00×
GPT-5.5 1.00×
GPT-5.4 0.50×
GPT-5.6 Terra 0.40×
GPT-5.6 Luna 0.04×
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Five models included in every plan

The multiplier is the share of quota consumed versus GPT-5.6 Sol at 1.00×.

Model Model ID Quota rate Input / 1M Cached / 1M Output / 1M
GPT-5.6 Sol gpt-5.6-sol 1.00× $5.00 $0.50 $30.00
GPT-5.5 gpt-5.5 1.00× $5.00 $0.50 $30.00
GPT-5.4 gpt-5.4 0.50× $2.50 $0.25 $15.00
GPT-5.6 Terra gpt-5.6-terra 0.40× $2.00 $0.20 $12.00
GPT-5.6 Luna gpt-5.6-luna 0.04× $0.20 $0.02 $1.20

gpt-5.6 is not a published sixth model. Existing clients using that legacy bare alias are routed to gpt-5.6-terra; new configurations should use one of the five IDs above.

How billing works

Subscription only. No wallet balance, no pay-as-you-go, no surprise bills.

Prepaid subscription

You pay a fixed price per cycle. There is no wallet to keep topped up and no per-token invoice — the plan price is the price.

Daily + weekly billed-usage limits

Both limits apply. When either window is used up, calls pause until that window resets automatically. The USD figure is metered API usage, not cash balance and not a fixed number of calls.

Official-ratio quota metering

Sol is the 1.00× baseline. GPT-5.5 uses 1.00×, GPT-5.4 uses 0.50×, Terra uses 0.40×, and Luna uses 0.04×. The same rates apply on Lite, Standard, and Pro.

Upgrade amount versus quota

An upgrade checkout amount can be lower than the plan price because unused time on the current plan is credited. That amount is the payment due now; it is not the daily or weekly usage limit.

Enterprise route

High-volume teams move to enterprise pricing with dedicated channels, invoicing, and controlled model access.

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