Tokenless speaks the OpenAI Chat Completions and Responses formats, plus the Anthropic Messages format. Point your existing SDK at one base URL and reach every Claude and GPT model at 50% of list price.
| Model | Input / 1M | Output / 1M | Context |
|---|---|---|---|
| Claude Fable 5Anthropic | $5.00 $10.00 | $25.00 $50.00 | 1,000,000 |
| GPT-5.6 SolOpenAI | $2.50 $5.00 | $15.00 $30.00 | 1,000,000 |
| GPT-5.6 TerraOpenAI | $1.25 $2.50 | $7.50 $15.00 | 400,000 |
| GPT-5.6 LunaOpenAI | $0.50 $1.00 | $3.00 $6.00 | 400,000 |
| Claude Sonnet 5Anthropic | $1.50 $3.00 | $7.50 $15.00 | 1,000,000 |
| GPT-5.5OpenAI | $2.50 $5.00 | $15.00 $30.00 | 1,000,000 |
| GPT-5.5 ProOpenAI | $15.00 $30.00 | $90.00 $180.00 | 1,000,000 |
| Claude Opus 4.8Anthropic | $2.50 $5.00 | $12.50 $25.00 | 1,000,000 |
| GPT-5.4OpenAI | $1.25 $2.50 | $7.50 $15.00 | 400,000 |
| GPT-5.4 ProOpenAI | $15.00 $30.00 | $90.00 $180.00 | 400,000 |
| GPT-5.4 miniOpenAI | $0.38 $0.75 | $2.25 $4.50 | 400,000 |
| GPT-5.4 nanoOpenAI | $0.10 $0.20 | $0.63 $1.25 | 200,000 |
| Claude Opus 4.7Anthropic | $2.50 $5.00 | $12.50 $25.00 | 1,000,000 |
| GPT-5.3 CodexOpenAI | $0.88 $1.75 | $7.00 $14.00 | 400,000 |
| Claude Opus 4.6Anthropic | $2.50 $5.00 | $12.50 $25.00 | 1,000,000 |
| Claude Sonnet 4.6Anthropic | $1.50 $3.00 | $7.50 $15.00 | 1,000,000 |
| Claude Haiku 4.5Anthropic | $0.50 $1.00 | $2.50 $5.00 | 200,000 |
| Gemini 3.1 ProGoogle | $1.00 $2.00 | $6.00 $12.00 | 1,000,000 |
| Gemini 3.5 FlashGoogle | $0.25 $0.50 | $1.75 $3.50 | 1,000,000 |
| Gemini 3.1 Flash-LiteGoogle | $0.08 $0.15 | $0.30 $0.60 | 1,000,000 |
| Gemini 2.5 ProGoogle | $0.63 $1.25 | $5.00 $10.00 | 1,000,000 |
| Gemini 2.5 FlashGoogle | $0.15 $0.30 | $1.25 $2.50 | 1,000,000 |
| Gemini 2.5 Flash-LiteGoogle | $0.05 $0.10 | $0.20 $0.40 | 1,000,000 |
Prices are USD per million tokens. Struck-through figures are the provider's official list price; the bold figure is the Tokenless rate at 50% of list.
Tokenless is OpenAI-compatible. Keep your existing SDK and code, swap the base URL, and every request bills at half of list price. The same key reaches every Claude and GPT model.
from openai import OpenAI
client = OpenAI(
api_key="YOUR_TOKENLESS_KEY",
base_url="https://api.tokenless.store/api/v1", # the only line you change
)
resp = client.chat.completions.create(
model="opus-4.8",
messages=[{"role": "user", "content": "Hello"}],
)
print(resp.choices[0].message.content)The OpenAI Chat Completions and Responses formats, and the Anthropic Messages format. If your code already calls OpenAI, it works with Tokenless after a base-URL change.
Only the base URL and your API key. Set the base URL to the Tokenless endpoint, use a Tokenless key, and keep the rest of your request the same.
Yes. A single Tokenless key reaches every model in the catalog. Switch models by changing the model id in your request.
Yes. Streaming responses, tool calls, and a portable reasoning-effort control are all supported across the compatible surfaces.
No. You prepay a balance and pay per token. Your first $1 of usage is free so you can test the drop-in before adding funds.
Create a key, add the base URL, and your first $1 of usage is free. No subscription, no minimums.