If you use Claude Code or Cursor, you can query Kalshi and Polymarket prediction markets directly from your AI assistant:
claude mcp add simplefunctions --url https://simplefunctions.dev/api/mcp/mcp
That's it. 16 tools are now available.
What Can You Do?
Ask Claude: "What prediction markets exist for Fed rate decisions?"
Claude calls scan_markets and returns results from both Kalshi and Polymarket with prices, volumes, and liquidity.
Ask: "Show me the orderbook for KXWTIMAX-26DEC31-T135"
Claude calls inspect_book → bid/ask levels, spread, depth, liquidity score.
Ask: "Create a thesis that oil will exceed $120"
Claude calls create_thesis → builds a causal tree, scans both exchanges for mispriced contracts, identifies edges, sets up 24/7 monitoring.
Ask: "What if Hormuz shipping drops to 10% probability?"
Claude calls what_if → simulates how all your edges would change. Zero LLM cost — pure computation.
The 16 Tools
| Tool | What it does |
|---|---|
scan_markets |
Search Kalshi + Polymarket by keyword |
inspect_book |
Orderbook depth for a specific market |
get_liquidity |
Liquidity scan across 18 topics |
get_context |
Full thesis snapshot (edges, confidence, evaluation) |
create_thesis |
Build causal model from a market conviction |
inject_signal |
Feed news/observations to thesis |
trigger_evaluation |
Force re-evaluation |
what_if |
Scenario analysis |
get_positions |
Kalshi + Polymarket positions |
get_balance |
Account balance |
get_orders |
Resting orders |
get_fills |
Trade history |
get_settlements |
Settled contracts |
get_milestones |
Upcoming events |
get_schedule |
Exchange status |
explore_public |
Browse public theses |
CLI Alternative
If you prefer command-line:
npm install -g @spfunctions/cli
sf setup
sf scan "oil recession iran"
sf book KXWTIMAX-26DEC31-T135
sf liquidity geopolitics
sf edges --json
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