Question 1

How are charges calculated?

Accepted Answer

Charges follow the pricing shown for each model. Depending on the model, billing can use input tokens, output tokens, cached input tokens, images, audio, or other model-specific units.

Question 2

Do my credits expire?

Accepted Answer

No. Credits do not expire.

Question 3

Is there a monthly commitment or lock-in?

Accepted Answer

No. Public billing is pay-as-you-go.

Question 4

What payment methods do you accept?

Accepted Answer

Public top-ups support cards, PayPal, crypto, and regional payment options shown in the credits dashboard.

Question 5

What does Free mean on NagaAI?

Accepted Answer

Free means your balance is zero and you can still use models with zero-cost usage, usually exposed as `:free` variants.

Question 6

What happens when my balance reaches zero?

Accepted Answer

Paid model access stops until you top up again, but free models remain available when they support zero-cost usage.

Question 7

Where do I compare current model prices?

Accepted Answer

Use the Models page or the Compare page for current pricing.

Question 8

Do you enforce rate limits?

Accepted Answer

No, paid users do not have rate limits under fair use. Free users share a 10 RPM / 100 RPD limit across free models.

Question 9

Do you train on customer data?

Accepted Answer

Free models always allow training. Paid models do not use your requests for training by default, and you can control paid-model training from privacy settings.

Question 10

Can I get help with charges or usage?

Accepted Answer

Yes. Start with the billing docs and credits dashboard, then use the support channels linked from the site footer if needed.

Question 11

Can I get custom limits or invoicing?

Accepted Answer

If you need commercial terms beyond standard self-serve billing, contact us directly.

Model	NagaAI price
DeepSeek V4.1 Flash 1017	$0.011 / $0.075~~market price $0.0141 / $0.144~~per 1M
DeepSeek V4.1 Flash 0910	$0.011 / $0.09~~market price $0.0134 / $0.144~~per 1M
GLM 5.3 Flash	$0.009 / $0.0259~~market price $0.0163 / $0.0355~~per 1M
MiniMax M3.1 Flash	$0.03 / $0.12~~market price $0.05 / $0.20~~per 1M
MiniMax M3	$0.112 / $0.44~~market price $0.224 / $0.88~~per 1M
DeepSeek V4 Pro 0813	$0.0517 / $0.60~~market price $0.103 / $0.851~~per 1M

Model	NagaAI price
GPT Image 2.5 Flare	~$0.0307per image
Muse Image	~$0.005per image
Seedream 4	~$0.015per image
GPT Image 2.5 Sunburst	~$0.0307per image
Seedream 4.5	~$0.02per image
Seedream 5 Lite	~$0.0175per image

Model	NagaAI price
Wan 3.0 Prime	from $0.034per second
Wan 3.0	from $0.025per second
Wan 2.6	from $0.05per second
Seedance 2.0 Mini	from $0.017per second
Seedance 2.0 Fast	from $0.0204per second
Seedance 2.0	from $0.034per second

Model	NagaAI price
GPT-4o Mini TTS	~$0.0076per 1k chars
Gemini 3.8 Flash-Lite TTS	~$0.0046per 1k chars
Gemini 3.8 Flash TTS	~$0.0068per 1k chars
TTS-1 HD	~$0.015per 1k chars
TTS-1	~$0.0075per 1k chars
Qwen3-TTS 1.7B	~$0.045per 1k chars

Feature	Free	Pay-as-you-go
ModelsExplore all models	10+ models	360+ models
Chat and API accessTry Playground	Included	Included
Account activityView metrics	Included	Included
Request logs and exportOpen logs	Included	Included
API key managementManage keys	Included	Included
Provisioning keysAccount management	Included	Included
Privacy controlsPrivacy settings	Not included	Included
Payment options	Not included	Card, PayPal, crypto
Rate limitsLearn more	10 RPM / 100 RPD	No strict limits
Token pricingView model pricing	Free models only	Prices based on models
Support	Docs + Discord	Docs + Discord

Pricing

Free

Pay-as-you-go

Model prices

Chat

Image

Video

Speech

Compare plans

Frequently asked questions

Billing and pricing

Access and limits

Privacy and support