Get Jev credits, at a discount.
One key, every ticker, typed decisions from Jev, TypeSafe AI’s model for stocks.
Introducing PonModel Credit<50 ms
added latency budget per request
$0
setup or subscription fees
Buy credits
Price previewStraight relay
Your state goes to Jev as you sent it. Nothing is swapped or downgraded.
Jev’s own answer
Every decision carries Jev’s model id and its calibrated probabilities, so you can check.
State never stored
Only ticker, head, decision count, cost and timing are kept. Never the payload.
One API key. Same Jev. Less spend.
Will NVDA close above today’s open?
pm-live-••••7x9k
example
Keys start working when the gateway is switched on.
View API snippet
// shorthand for a POST to /api/v1/decide with your key
const { decision, probabilities } = await ponmodel.decide({
model: 'typesafe/jev',
head: 'jev/direction',
state: { ticker: 'NVDA', last: 222.45, open: 219.8 },
});{ "model": "typesafe/jev", "head": "jev/direction", "decision": "up", "probabilities": { "up": 0.64, "flat": 0.21, "down": 0.15 } }
Liquidity Book
$23,175 credits available
sample- 20% off$38
- 15% off$812
- 10% off$2,146
- 5% off$18,904
- 0% off$1,275
Recent buys
last 20
sampleEvery market call, one key, below list price.
8 decision heads across 49 Robinhood stock tokens.
Direction
jev/direction
List price $12.00Through PonModel $9.60−20%Earnings beat
jev/earnings-beat
List price $16.00Through PonModel $12.80−20%Rebalance
jev/rebalance
List price $20.00Through PonModel $16.00−20%News impact
jev/news-impact
List price $10.00Through PonModel $8.00−20%Gap fill
jev/gap-fill
List price $8.00Through PonModel $6.40−20%Risk flag
jev/risk-flag
List price $6.00Through PonModel $4.80−20%Sector rotation
jev/rotation
List price $14.00Through PonModel $11.20−20%Halt odds
jev/halt-odds
List price $4.00Through PonModel $3.20−20%
Analytics, the way you’re used to.
Spend by day, by ticker, and the milliseconds PonModel added to each call, measured on your own requests.
Spent
$40.20
Decisions
4.2M
Tickers
5
Latency
31ms
p95 47 ms
Spend by day
sample accountTickers
- 688k reqNVDA NVIDIA$17.84
- 421k req
TSLA Tesla$11.06 - 226k req
AAPL Apple$5.92 - 127k req
SPY SPDR S&P 500 ETF$3.31 - 80k req
AMD$2.07
The whole migration is two lines.
Change the base URL and the key. Heads, schemas and calibrated probabilities work exactly as they do today.
# before: Jev directTYPESAFE_BASE_URL=https://api.typesafe.ai/v1TYPESAFE_API_KEY=ts-…# after: PonModel. Same two variables: your Jev client reads these.TYPESAFE_BASE_URL=https://ponmodel.com/api/v1TYPESAFE_API_KEY=pm-live-…
Questions, briefly.
What am I buying?
A fixed amount of Jev credit. Enter the value of credits you want, then review the discounted price and platform fee. For example, $100 in credits gives you $100 of Jev decisions through your PonModel key.
How is the platform fee calculated?
The platform fee is 5% of the discounted credit price. The purchase card shows the credit price, fee and total separately, along with your discount after the fee.
Where does the discount come from?
From $PONMODEL holders who offer unused credit at a discount on the liquidity book. The deepest discounts fill first.
Am I getting the real model?
Yes. Jev is TypeSafe AI’s decision model for stocks, and PonModel is a relay: your state goes to Jev unchanged, and every decision comes back with Jev’s own model id and its calibrated probabilities on it. Nothing is substituted or downgraded.
Do you store my market state?
No. The gateway keeps billing metadata only: the ticker, the head, the decision count, the cost and the timing of each request. The state you send and the decision you get back pass through and are not written anywhere.
Is this financial advice?
No. Jev returns probabilities for outcomes you defined, not recommendations. You decide what to do with them, and nothing on PonModel is financial advice.
What do I change in my code?
The base URL and the key. Heads, schemas and probabilities work as they do today. The gateway switches on at launch; until then calls answer 503 and nothing is billed.
Is there a subscription or a minimum?
No subscription. Choose at least $5 in credits. Purchased credits become API balance, which you spend as you use your PonModel key.
What does PonModel add per request?
Your account page shows the measured gateway overhead for your requests. The budget is under 50 ms.
Can I get my money back?
Credit is a grant of product access and is not redeemable for cash. Checkout opens at launch, so nothing can be charged before then.
Discounted credits from PonModel holders. How selling works.