Every model you need.
One simple API.
Access leading AI models with one account and one key. Clear per-token pricing, prepaid credits and usage you can see request by request.
curl https://tocara.ai/v1/chat/completions \
-H "Authorization: Bearer $TOCARA_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-5.4",
"messages": [{"role": "user", "content": "Hello!"}]
}'Example request
gpt-5.4- Input · 1,200 tokens
- $3.00/1M
- Output · 450 tokens
- $18.00/1M
- Charged to your balance
- $0.0117
Token counts come from the model's response. Every request shows up in your usage log like this.
Running on cloud infrastructure you already trust
Microsoft Azure
Amazon Web Services
Google Cloud
Why tocara
Built to be simple to adopt.
One account replaces a stack of provider sign-ups, invoices and SDKs.
Broad model access
Text and image models from several providers, available behind the same endpoint and the same key.
Pay as you go
Add credits when you need them. No subscription and no seat fees — usage is deducted per request.
Transparent billing
Published per-token prices for every model, and every request itemised with its token counts and cost.
Drop-in compatible
Works with the OpenAI SDKs and the Anthropic Messages format. Change the base URL and key, keep your code.
Get started
From sign-up to first request.
Step 1
Create an account
Sign up with your email in under a minute.
Step 2
Add credits
Top up from $5 with a card. Your balance is ready immediately.
Step 3
Generate a key
Create named keys per project, with optional monthly limits.
Step 4
Send a request
Point your SDK at our base URL and pick any model.
Pricing
Know the price before you call.
Prices are per 1 million tokens. You pay only for the tokens each request uses.
| Model | Input / 1M | Output / 1M | Cached input / 1M |
|---|---|---|---|
GPT-5.4text gpt-5.4 · OpenAI | $3.00 | $18.00 | $0.30 |
GPT-5.4 Minitext gpt-5.4-mini · OpenAI | $0.90 | $5.40 | $0.09 |
GPT-5.5text gpt-5.5 · OpenAI | $6.00 | $36.00 | $0.60 |
GPT-5.6 Lunatext gpt-5.6-luna · OpenAI | $0.24 | $1.44 | $0.03 |
GPT-5.6 Soltext gpt-5.6-sol · OpenAI | $6.00 | $36.00 | $0.60 |
GPT-5.6 Terratext gpt-5.6-terra · OpenAI | $2.40 | $14.40 | $0.24 |