head to head/Developer Tools

Layer vs OpenShopGraph

Neck and neck on boosts. Profiles, pricing and deals below.

Layer

one API for Kalshi and Polymarket

community boosts

⚡ 0

pricing

Paid

what it is

One API for prediction markets. Find markets, stream normalized data, place orders, and track positions across Kalshi and Polymarket.

OpenShopGraph

check an online shop before you buy

community boosts

⚡ 0

pricing

Freemium

what it is

Shops listed in 89 categories — what each shop says about returns, shipping and payment, and when we last read it. No paid placements.