TIE Get sandbox access

Prediction market infrastructure · Your brand · Our rails

We run the engine,
you drive the product.

Add event contracts to your product without building an exchange. We handle matching, collateral and settlement while the client relationship stays yours.

Get sandbox access → Read the API docs ↗
99.9%Uptime SLA · contractual
24hTo sandbox access
LicensedMauritius & Costa Rica
$0Setup & maintenance

Why brokers are adding event contracts

A new instrument on
rails you don't maintain.

Your clients already trade a book. Event contracts extend it without adding balance-sheet exposure.

Revenue

New revenue stream

Event contracts monetise engagement you already generate — macro, crypto, elections, sports.

Adoption

Nothing new to teach

The same CLOB and limit/market orders your clients already trade, in your existing interface.

Risk

Zero market risk

Peer-to-peer, fully collateralised, no leverage — you are never on the other side of a client's trade.

What you get

Four things, all of them yours to brand.

Engine

Trading engine

Proprietary CLOB with limit, market and cancel-replace, built for continuous two-sided books.

99.9% uptime SLA — contractual
Liquidity

Liquidity from day one

A dedicated market-making partner quotes your book from launch, with a 24/7 desk behind it.

Partner: $5B+ monthly volume, 10+ yrs CeFi/DeFi
Catalogue

Thousands of events

Full Polymarket catalogue reachable via API, plus high-frequency crypto markets and custom events with a bespoke oracle.

Catalogue depth, via integration
Licensing

Legal wrapper

White-label and sub-license structures under our own licensed entities, applied per jurisdiction.

Mauritius · Costa Rica

The engine

How fast the
round trip actually is.

Order in, match, ack, stream — the whole path, measured on a harness we ship with sandbox access. Point it at your own key and you'll get your own numbers rather than ours.

Run it in sandbox →
Order round-trip Benchmark harness
POST /v1/ordersBroker
MATCHEDCLOB
ACK + STREAMSocket
1.2msp50 match
8.0msp99 match
40k/sSustained orders

Single-node benchmark on a 4-core instance, synthetic order flow. Not production telemetry — methodology and reproduction steps ship with sandbox access.

How it plugs in

You keep the client.
We keep the book.

Your application talks to one REST API and one socket. Everything downstream — matching, collateral, settlement, oracle — is ours.

Your application Your brand · your UX YOUR CLIENTS REST WS TIE Broker API · /v1 Auth · idempotency · rate limits Matching engine · CLOB Price-time priority · full collateralisation SEGREGATED CLIENT COLLATERAL Liquidity partner 24/7 quoting desk Event catalogue Polymarket · crypto · custom Settlement & oracle Resolution · payout

Integrate

One REST API,
one socket.

The full spec is public: REST for orders and accounts, a socket for fills and market data, and a versioned changelog. Your engineers can read every endpoint before anyone talks to sales.

  • RESTOrders, positions, balances and market data under /v1.
  • StreamsWebSocket channels for order updates and the live book.
  • VersionedPublic changelog, with breaking changes flagged.
Read the API docs ↗ Changelog ↗
Broker API · /v1 Full reference ↗ 
# place a limit order on behalf of your client
curl -X POST https://api.tie.tech/v1/trading/accounts/{account_id}/orders \
  -H "Content-Type: application/json" \
  -H "PRE-ACCESS-KEY: $TIE_KEY" \
  -H "PRE-ACCESS-SIGNATURE: $TIE_SIGNATURE" \
  -H "PRE-ACCESS-TIMESTAMP: 2026-08-10T09:42:00.000Z" \
  -H "Idempotency-Key: 8f2c-ab41" \
  -d '{
    "market_id":       "starship-launches-2026-10-or-more",
    "token":           "YES",
    "side":            "BUY",
    "type":            "LIMIT",
    "tif":             "GTC",
    "price":           { "units": 64, "nanos": 0 },
    "qty":             { "units": 250, "nanos": 0 },
    "client_order_id": "cli-ord-8f2c"
  }'

# then stream fills and order updates
wss://api.tie.tech/v1/stream → orders · market data · accounting

Licensing & jurisdictions

The hard part is the paperwork.
We already did it.

A matching engine takes months. A licensed wrapper takes longer. You inherit ours.

Operating structure

MUMauritiusLicensed entity, white-label and sub-license models available.
CRCosta RicaLicensed entity, applied per client jurisdiction and product scope.

Structure is selected per broker during scoping. We advise on fit; you take your own legal advice.

Coverage at a glance

Latin AmericaPermitted
Asia-Pacific (selected)Permitted
Africa & Middle EastPermitted
EuropeCase by case
United StatesExcluded
Sanctioned & restricted territoriesExcluded

Commercials

$0 setup · $0 maintenance
trading fees on execution only.

End-client pricing stays fully yours: set your own commission inside your product and keep 100% of it. We only earn when a trade executes.

Talk through fees →
Setup / integration$0
Monthly platform fee$0
Market data & socketIncluded
Execution feePer scoping call
Your client commissionYou keep 100%

Get started

Sandbox key today,
live in weeks.

Get a key and start integrating today. Or take a 30-minute scoping call and we'll cover jurisdictions, event catalogue, fees and a launch plan with dates.

  1. Sandbox keyFull catalogue, seeded balances, benchmark harness. No contract.
  2. IntegrateREST and socket against the published spec, with an engineer on call.
  3. LaunchGo live under your brand, on the jurisdiction wrapper we scope together.

Request sandbox access

We reply within one business day with a key and integration notes.

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We'll come back within one business day with a sandbox key and integration notes. If it's urgent, reach us directly at business@tie.tech.