head to head/Developer Tools

Layer vs Trellus

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.

Trellus

Connect Claude, ChatGPT & AI Agents

community boosts

⚡ 0

pricing

Freemium

what it is

Connect Trellus to Claude, ChatGPT, or an MCP client. Public setup instructions, OAuth guidance, four read-only reporting tools, examples, filters, and troubleshooting.