Plan

free
Rate limit
60/min
On Free
Credits
10k
Per month
Streams
Add-on available
Billing
None
Free plan — nothing to bill

Keys are minted at your account plan. Upgrading lifts the keys you already have — you will not need to create new ones.

Usage

Credits
Meter unreachable
API key

No keys yet — create one.

Your keys have served 0 requests. Credits above are the platform key’s meter, not a per-user allowance — per-user keys come with billing.

Plans

2 months free on annualComing soon
The API is not open to the public yet

Everything below is the plan set at launch — rates, credits and prices are what you will pay. Nothing can be bought until then, and first 100 customers: 50% off the first year. applies to the first accounts on board. Ask for early access.

Polymarket gives away positions, trades and leaderboards for free. We are not selling access to that. We sell PnL reconstructed from our own Polygon node and verified against on-chain holdings at resolution — the subgraph everyone else resells breaks on wallets with 100k+ trades and only reports realized PnL.

FreeCurrent
$0/mo
req/min
60
credits
10k
streams
  • Ranked list + dossier
  • Bulk /v1/data/*
  • Backtest + copy-fit
  • Live stream
  • Signals + UMA edge

Enough to build and demo against.

Support: Community

Builder
$49/mo
req/min
120
credits
500k
streams
  • Ranked list + dossier
  • Bulk /v1/data/*
  • Backtest + copy-fit
  • Live stream
  • Signals + UMA edge

Bulk exports and backtesting for a real project.

Support: Chat

Pro
$199/mo
req/min
300
credits
3M
streams
1
  • Ranked list + dossier
  • Bulk /v1/data/*
  • Backtest + copy-fit
  • Live stream
  • Signals + UMA edge

Where the live stream and the signal feeds unlock.

Support: Priority

Business
$499/mo
req/min
600
credits
10M
streams
3
  • Ranked list + dossier
  • Bulk /v1/data/*
  • Backtest + copy-fit
  • Live stream
  • Signals + UMA edge

Production workloads across several services.

Support: Telegram + Slack

Enterprise

Unmetered, with a direct line to the team.

Negotiated
negotiated req/min · Unmetered
Talk to us
Pay-as-you-go

Buy volume without a subscription — throughput stays at 60/min.

Credits only
60 req/min · What you buy
Add-ons
Live stream+$79Bulk export+$49Signals + UMA edge+$59Extra throughput+$29

Checkout opens with the API. Plans will be paid in USDC on Polygon, and a plan activates as soon as the transfer confirms — existing keys move with it.

Endpoints

WebSocket · tradesLive
wss://wss.hexio.trade/ws/trades

Every fill as it confirms, carrying the wallet's PnL state after that trade — realized_pnl, winrate, trade_count. Add ?wallet=0x… for a dedicated channel.

WebSocket · transactionsLive
wss://wss.hexio.trade/v1/stream/transactions

Filterable and metered: wallets=, markets=, min_usdc=. Billed per 100 delivered rows, max 3 concurrent connections per key.

RESTLive
https://api.hexio.trade/v1

Request/response over HTTPS. Send X-API-Key on every call; sockets take ?api_key= instead, since a browser cannot set headers on a handshake.