Skip to main content

Documentation Index

Fetch the complete documentation index at: https://rekko.ai/docs/llms.txt

Use this file to discover all available pages before exploring further.

Source code: github.com/Rekko-AI/rekko-skill
Rekko is available as a SKILL.md in the OpenClaw ecosystem — an open standard for composable AI agent skills.

​
Rekko’s role

In the OpenClaw ecosystem, three skills work together for autonomous prediction market trading:
SkillRoleWhat it does
RekkoThe BrainDeep causal research, probability estimates, trading signals
PolyClawThe Hands (Polymarket)Executes trades on Polymarket via CTF minting + CLOB
Kalshi TraderThe Hands (Kalshi)Executes trades on Kalshi
Rekko also ingests market data from Robinhood as a supported data source for research and analysis, though Robinhood does not have a separate execution skill. Rekko provides the why behind market movements. Execution skills handle the how.

​
Installation

npx skills add Rekko-AI/rekko-skill
This adds the SKILL.md to your agent’s skill set. Requires REKKO_API_KEY in your environment, or an EVM wallet with USDC on Base for x402 autopay.

​
Python client

The repo includes rekko_tools.py — an async HTTP client with x402 payment support: 
from rekko_tools import RekkoClient

async with RekkoClient() as client:
    markets = await client.list_markets(source="kalshi", limit=30)
    signal = await client.get_strategy("Will the Fed cut rates?")
See the Python client reference for full documentation.

​
Example workflow

An agent with all three skills can autonomously:
  1. Screen markets with Rekko (list_markets, screen_markets)
  2. Analyze promising candidates (get_strategy — 30-90s blocking call)
  3. Decide based on the signal (recommendation, edge, confidence)
  4. Execute via PolyClaw (Polymarket) or Kalshi Trader (Kalshi)
  5. Track the position (place_shadow_trade, get_portfolio)

​
Thin client principle

The SKILL.md teaches agents how to consume Rekko intelligence — how to call tools, interpret responses, and chain with execution skills. All research methodology stays behind the API.

​
Learn more

Quickstart

Get your first signal in 5 minutes.

Python Client

RekkoClient reference with x402 autopay.

MCP Tools Reference

Full list of available tools and parameters.

API Reference

Direct API access for custom integrations.