OpenFinance — Easy Trading: Claude Code MCP server
Remote MCP server that brings crypto perps on Hyperliquid, Polymarket predictions, stock synthetics, and multichain swaps to your AI agent.
claude mcp add --transport http trading https://api.openfinance.tech/agent/mcpWhat OpenFinance — Easy Trading: Crypto, Stocks, Perps & Prediction Markets does
The server runs as a hosted HTTP endpoint. No local code is needed. Your agent talks directly to https://api.openfinance.tech/agent/mcp. When your client sends its first request, a browser window opens openfinance.tech to complete OAuth or API key authorization. The platform provisions ready-to-use trading addresses across EVM chains and Solana.
Once connected, your agent inspects live order books, checks historical funding rates, and submits trades. Capabilities span Hyperliquid perpetuals, HIP-3 contracts on equities like xyz:NVDA, Polymarket prediction outcomes, token swaps, and cross-chain bridging via Relay.
Write operations move real funds. Turning off manual tool approvals in your AI client risks unreviewed orders reaching live order books.
What it helps with
- submit perpetual orders on Hyperliquid with custom margin
- place and settle prediction bets on Polymarket
- swap tokens across Solana and EVM networks via Relay
- inspect funding rates and book depth for tokenized stocks
Example prompts for the agent
- Check the current funding rate for BTC on Hyperliquid and summarize its 24-hour move
- Look up Polymarket contracts on upcoming events and display top odds
- Get a bridge quote from Relay to send USDC from Arbitrum to Solana
How to install OpenFinance — Easy Trading: Crypto, Stocks, Perps & Prediction Markets
Platform CLI: remote server
claude mcp add --transport http trading https://api.openfinance.tech/agent/mcpPlatform CLI: remote server
codex mcp add openfinance-easy-trading-crypto-stocks-perps-prediction-markets --url https://api.openfinance.tech/agent/mcpConfig file
{
"mcpServers": {
"openfinance-easy-trading-crypto-stocks-perps-prediction-markets": {
"url": "https://api.openfinance.tech/agent/mcp"
}
}
}Config file
{
"servers": {
"openfinance-easy-trading-crypto-stocks-perps-prediction-markets": {
"type": "http",
"url": "https://api.openfinance.tech/agent/mcp"
}
}
}Platform CLI: remote server
gemini mcp add -t http openfinance-easy-trading-crypto-stocks-perps-prediction-markets https://api.openfinance.tech/agent/mcpStep by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about OpenFinance — Easy Trading: Crypto, Stocks, Perps & Prediction Markets
How to install OpenFinance in Claude Code?
Run claude mcp add --transport http openfinance-easy-trading-crypto-stocks-perps-prediction-markets https://api.openfinance.tech/agent/mcp. On your first request, follow the browser prompt to complete sign-in.
What does OpenFinance MCP server do?
It gives AI agents tools to trade Hyperliquid perpetuals, bet on Polymarket, bridge assets, and perform DEX swaps. It runs remotely via HTTPS without local hosting.
How are trade executions kept safe?
Every transaction interacts with real balances. Keep your AI client tool approvals switched on so each write command requires explicit confirmation before executing.
