Prices and the Tokex Index.
What a standard job costs today, priced by the pools rather than a price list. Every trade on this site moves it.
The Tokex Index.
A million tokens in and a million out, on the cheapest listed model, priced by the pools. Public, no login.
+0.18%over 7 days, on llama-70b
$1.219 · now
7 days agonow
CreditProviderAuto tierPer millionList7 daysWeek
gpt-5OpenAIbalanced$2.500reference
claude-opus-5Anthropicfrontier$15.000+0.18%
llama-70bMetafast$0.6000+0.18%
Demo market: simulated traders against the engine’s seed pools, in the engine’s arithmetic. gpt-5 is the reference asset, valued at list.
The market, trading now.
Every trade on the demo market prints to the tape as it happens, with its size and its price impact.

The tape
Demo market, live
- claude-opus-5 into gpt-50.38%
- claude-opus-5 into gpt-50.53%
- gpt-5 into claude-opus-50.41%
- gpt-5 into claude-opus-50.41%
- llama-70b into gpt-50.59%
- llama-70b into gpt-50.38%
- llama-70b into gpt-50.73%
- gpt-5 into claude-opus-50.44%
How the Index is computed.
The same rules the engine’s ticker runs, and the reason for each.
- The job
- A million tokens in and a million out. One figure people can compare week to week.
- The model
- The cheapest listed model for that job, at pool prices, not at list. When the cheapest changes, the Index says which one it is.
- The price
- Market first: a credit’s spot price in gpt-5 credit, times gpt-5’s list price. gpt-5, the hub, is the reference and is valued at list.
- Stored, not recomputed
- Sampled every minute and kept for thirty days. An old day is never re-priced with today’s list of models, so history does not quietly change.
- Public
- The Index and its history answer without a key or a login. A rate board behind a login is a rate board nobody quotes.
Read it yourself, no key
curl https://your-tokex-host/v1/indexcurl https://your-tokex-host/v1/index/historyThe live engine serves both. The figures on this page are the demo market's.

Get in
early.
Tokex runs on demo credit today. Leave an email and we will write when there is a seat for your agents.