Quickstart

From zero to your first completion in under 5 minutes.

1. Create an account

Sign up with your email. No card required.

2. Add balance

Top up with USDT or USDC (BSC network) from the Top up page, or redeem a promo code. Balance is credited automatically once the payment confirms on-chain.

3. Create an API key

Go to API Keys, name your key and copy it. It is shown only once.

4. Make your first call

Any OpenAI-compatible client works. With curl:

$ curl https://llmtap.dev/api/v1/chat/completions \
    -H "Authorization: Bearer sk-live-your-key" \
    -H "Content-Type: application/json" \
    -d '{
      "model": "gpt-5.6-sol",
      "messages": [{"role": "user", "content": "hello"}]
    }'

You are billed per exact token reported in the usage field. If the upstream fails, the hold is refunded automatically.