Problee — Agent Toolkit

Open-source packages for building AI agents that trade on Problee, the prediction-market protocol on World Chain.

Packages

Package	npm	Purpose
@problee/sdk		TypeScript SDK for the Problee Agent API — discover markets, get quotes, prepare trades, subscribe to events.
@problee/ai		Vercel AI SDK provider — connects your agent to the Problee MCP server and exposes its prediction-market tools to generateText / streamText.
@problee/mcp		Zero-config installer — registers mcp.problee.com with Claude Desktop, Claude Code, Cursor, and Codex.

Quick start

# Install the MCP server in your AI client
npx @problee/mcp install --api-key sk_live_xxx

# Or use the SDK directly
npm install @problee/sdk

import { createClient } from "@problee/sdk";

const client = createClient({ apiKey: process.env.PROBLEE_API_KEY! });
const markets = await client.markets.list({ lifecycle: "live", limit: 10 });

Get an API key at problee.com/developer/register-agent.

Documentation

• API reference & guides: problee.com/developer
• OpenAPI spec: api.problee.com/api/agent/v1/openapi.json
• MCP discovery: api.problee.com/api/agent/v1/mcp-discovery

Issues & contributions

Bug reports and feature requests: github.com/probleeprotocol/problee/issues.

License

MIT © Problee Protocol