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Kiyotaka OpenMarket Review: Fees & Referral Link

Kiyotaka, now OpenMarket, is a charting terminal rather than a prediction market, with Polymarket odds and analytics. No airdrop or token is announced. Sign up through the Getref link; Hyperliquid orders carry a 0.02% builder fee and charts are free to open.

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Referral code

wL9IEbgi4F

Enter it if the site asks for a code
Open with code

How to join

Open Kiyotaka (OpenMarket) through the Getref link, then sign up on its own site.

  1. 1

    Open Kiyotaka (OpenMarket) through the link

    Click the button: Kiyotaka (OpenMarket) opens with the Getref referral attached.

  2. 2

    Sign up or connect your wallet

    Do it on the page that opens. How the referral is bound is described under “Good to know”.

  3. 3

    Use Kiyotaka (OpenMarket)

    Anything Kiyotaka (OpenMarket) gives invited users is applied by Kiyotaka (OpenMarket) itself. Getref never holds your funds or keys.

Fees

Futures · Maker
0.02%
Futures · Taker
0.02%

Fees on the Kiyotaka (OpenMarket) site

Good to know

  • Signed up without the link?

    The docs let you apply a referral code from the Referrals page. If you haven't used a code yet, you can add it after sign-up.

  • Availability by country

    Wallet order entry is unavailable to residents of the United States, Malaysia and comprehensively sanctioned places (Cuba, Iran, North Korea, Syria). The trading venue also excludes Ontario and the Crimea, Donetsk and Luhansk regions. Charts and data remain open to everyone. Using a VPN to get around this is prohibited.

    Official list of restricted countries

About Kiyotaka (OpenMarket)

OpenMarket is the new home of Kiyotaka: kiyotaka.ai now redirects to openmarket.xyz, and the terms name Thalamus Technologies, Inc. as the operator. It is a charting and market-analysis terminal. One canvas covers crypto perpetuals and spot across many venues, US stocks, futures, options, forex, economic data and live prediction-market odds. It has order-flow tools such as footprints, heatmaps and CVD, alerts, a scripting language called wrun, and a paid data API. Order entry is offered for Hyperliquid perpetuals from your own wallet, with a 0.02% builder fee on top of the venue's fees. It does not run its own prediction market, and charts and data stay open to everyone.

  • Fees

    Maker 0.02% / Taker 0.02%

    See on site

  • X / Twitter

    Official account

    Open

Who it suits

Suits traders who want order-flow charts, heatmaps and cross-exchange data in one workspace, with Polymarket analytics as a bonus. It is not for anyone looking for a prediction market to bet on, since it has none of its own. Wallet order entry is blocked for US and Malaysian users, advanced data sits behind paid plans, and no invitee reward or airdrop is published.

Pros

  • Order-flow charts, heatmaps and options in one workspace
  • Polymarket analytics and live odds alongside crypto and stocks
  • Flat, published 0.02% builder fee on Hyperliquid orders
  • Public data API and scripting

Cons

  • Not a prediction market itself
  • Wallet execution blocked for US and Malaysia
  • Plus plan pricing isn't published and advanced data is paid
  • No airdrop, and no invitee reward published

Guides and articles

How fees, rebates and referral codes work — explained step by step.

Go to the blog

Kiyotaka (OpenMarket): frequently asked questions

Is OpenMarket the same product as Kiyotaka?
Yes, by every public sign. kiyotaka.ai permanently redirects to openmarket.xyz, the docs still show the api.kiyotaka.ai endpoint, and the 2025 blog uses Kiyotaka-style names such as kScript and kScreener.
Is Kiyotaka a prediction market?
No. It is a charting and analytics terminal that shows prediction-market odds and Polymarket trader analytics. Trading is offered for Hyperliquid perpetuals.
What are Kiyotaka OpenMarket fees?
Opening charts needs a free account. Hyperliquid orders placed through OpenMarket carry a flat 0.02% builder fee on both sides, on top of the venue's own fees. A paid OpenMarket Plus plan exists, and its price isn't published on the pages.
Is there a Kiyotaka airdrop?
No airdrop, points season or token is announced.
What does the Kiyotaka referral link do?
The docs say a redeemed code supports the person who referred you. No reward for the invited user is published.
Is Kiyotaka available in my country?
Wallet order entry is not available to users in the US, Malaysia and comprehensively sanctioned places such as Cuba, Iran, North Korea and Syria. Charts and data stay available to everyone.
Does Kiyotaka have an API?
Yes, a paid REST and WebSocket Data API at api.openmarket.xyz for market data and Polymarket analytics, with an API key. It doesn't expose referral data.

Written by Getref EditorialHow we check terms