Get LLM credits, at a discount.
One key, every model, nothing to subscribe to.
<50 ms
added latency, measured per request
$0
setup, subscription or minimum
Priced against the book, no markup.
Straight relay
Your request goes to the model you named. Nothing is swapped or downgraded.
Provider’s own answer
Responses carry the provider’s model name and id, so you can check.
Prompts never stored
Only model, tokens, cost and timing are kept. Never the text.
Order book
$297 offered · $0 wanted
- $0.9010% off$214$297
- $0.8218% off$82$82
- no bids yet, rest one to name your price
Every model, one key, below what the lab charges.
431 models on the catalogue. Priced at today's best ask, 18% off.
Claude Fable 5.1
anthropic/claude-fable-5.1
$50.0$41.0−18%GPT-6 Astra
openai/gpt-6-astra
$50.0$41.0−18%Claude Opus 5
anthropic/claude-opus-5
$25.0$20.5−18%Gemini 3.8 Flash
google/gemini-3.8-flash
$3.75$3.07−18%Grok 4.6
x-ai/grok-4.6
$6.00$4.92−18%Claude Sonnet 5
anthropic/claude-sonnet-5
$10.0$8.20−18%DeepSeek V4 Pro
deepseek/deepseek-v4-pro-0813
$3.36$2.76−18%Kimi K3
moonshotai/kimi-k3
$15.0$12.3−18%
Your account, once the key is in use.
Spend by day, by model, and the milliseconds Orbio added to each call, measured on your own requests.
Spent, 30 days
$40.29
Requests
1.5k
Tokens
3.6M
Added by Orbio
31 ms
p95 47 ms
Spend by day
sample accountModels
- 705 reqClaude Fable 5.1$18.53
- 414 reqGpt 6 Astra$10.88
- 214 reqGemini 3.8 Flash$5.64
- 123 reqGrok 4.6$3.22
- 77 reqDeepseek V4 Flash 0731$2.01
The whole migration is two lines.
Change the base URL and the key. Model names, streaming, tool calls and vision work exactly as they do today.
import OpenAI from 'openai'const client = new OpenAI({apiKey: process.env.ORBIO_API_KEY,baseURL: 'https://credits.orbio.so/api/v1',})const res = await client.chat.completions.create({model: 'anthropic/claude-fable-5.1',messages: [{ role: 'user', content: 'Hello' }],stream: true,})
Any OpenAI-compatible client. Model ids are OpenRouter’s, e.g. anthropic/claude-fable-5.1.
Questions, briefly.
Where does the discount come from?
From people who earned Orbio credit and use less than they earn. They list it at a price they choose, and you buy it. Orbio sets no price and adds no markup.
Am I getting the real model?
Yes. Orbio is a relay: your request goes to the model you named, unchanged, and the response comes back with the provider’s own model name and id on it. Nothing is substituted or downgraded.
Do you store my prompts?
No. The gateway keeps billing metadata only: the model, the token counts, the cost and the timing of each request. Prompts and responses pass through and are not written anywhere.
What do I change in my code?
The base URL and the key. Model names, streaming, tool calls and vision work as they do today.
Is there a subscription or a minimum?
No. Credit is prepaid, spent per request at the provider’s token price, and yours until it is used. Buy $5 or $5,000.
What does Orbio add to each request?
Under fifty milliseconds: one key lookup before your request leaves, then a straight pass-through. Your account page shows the measured number for your own requests.
Can I get my money back?
Credit is a grant of product access and is not redeemable for cash. If a card payment goes wrong, reply to the receipt and it is refunded through the card processor.
The credit sold here was earned by people who hold Orbio and use less than they earn. They set the price. Orders fill from the cheapest listing up, and what you pay is what those sellers asked. Orbio adds no markup, sets no price, and never sells credit of its own. How it is earned.

