No subscription required
Pay as you go. Buy a pack when you need credits — there is no monthly fee and nothing to cancel.
PRICING THAT SCALES WITH YOU
Pay only for what you use
One balance, one API key, every supported model. Top up with a simple credit pack and watch your usage and spend in real time — no subscriptions, no minimums, no surprises. SilkNexa uses prepaid credits with usage-based API billing, so your bill reflects the model you chose and the exact number of tokens each request used.
One balance, every model
Top up once and spend across all supported models from a single account. No separate provider sign-ups, no juggling invoices.
Rates you can actually see
Every request is priced by model and token usage. Rates are published below, and the exact cost of each call appears in your dashboard.
CREDIT PACKS
Choose your credit pack
One balance unlocks every supported model. All prices are in US dollars (USD) and shown before you pay.
TEST / EVALUATION
Trial Pack
$10one-time
Adds $10 in API credits. Bonus credits do not apply to this evaluation pack.
- Send your first API request in minutes
- Full access to every supported model
- A low-commitment way to evaluate SilkNexa
FOR INDIVIDUALS
Starter
$50one-time
$50 in credits + $5 bonus credits.
- Built for indie developers and side projects
- One balance across every supported model
- Live usage and spend in your dashboard
MOST POPULAR
Growth
$200one-time
$200 in credits + $30 bonus credits.
- Made for production apps and growing teams
- Bonus credits applied automatically
- More headroom to scale, without new contracts
FOR HIGH VOLUME
Scale
$1,000one-time
$1,000 in credits + $200 bonus credits.
- Our best rate — 20% more credits on top
- One balance across every supported model
- Ideal for always-on, high-volume workloads
Credit packs are added to your SilkNexa account balance and are consumed by API usage at the model rates listed below. Bonus credits are promotional and have no cash value. Prices are shown in US dollars (USD) and include applicable taxes where required. Pack availability, prices and model rates may change; the price and rate that apply to your purchase are shown before you pay.
MODEL PRICING
What you actually pay
List rates per 1M tokens. The exact rate for each request is shown in your dashboard before you call it.
| Model family | Input | Output | Unit |
|---|---|---|---|
| DeepSeek — chat | $0.28 | $1.10 | per 1M tokens |
| DeepSeek — reasoner | $0.55 | $2.20 | per 1M tokens |
| Qwen | $0.55 | $1.65 | per 1M tokens |
| GLM | $0.55 | $2.20 | per 1M tokens |
| Kimi | $0.55 | $2.20 | per 1M tokens |
Get started in five steps
- Create your SilkNexa account
- Pick a credit pack
- Generate an API key
- Call any supported model
- Watch usage draw down your balance
Every price and rate is shown before you use it. Model availability and pricing may change over time — start with the $10 Trial Pack and scale when you are ready.
Choose a pack