Add Kelly to another AI app

Ask your AI about your fantasy team or a bet, and it answers with Kelly’s numbers, each with its source and the time it was true.

Who can’t add it

Kelly isn’t open yet: only Kelly staff can sign in for now, so anyone else’s sign-in is refused. Kelly is for people 21 and older.

Ask Kelly on the web

Server URL

Your Kelly planKelly FreeKelly Pro

https://mcp.askkelly.ai/mcp

Games, markets, players, explanations and odds maths, with a free Kelly account.

Not tested app by app. Kelly’s server follows the MCP standard for remote servers and OAuth sign-in, so any app that does the same can add it.

What you need

Any app that can add a remote MCP server by URL and sign in with OAuth. Apps call it a connector, a custom tool or an integration.

Add it

In your app, find where it adds a remote MCP server or connector.
Name it kelly if it asks, paste the server URL, and choose OAuth if it asks how to sign in.
https://mcp.askkelly.ai/mcp
Sign in to Kelly, then ask a question.

For example, in Le Chat

Open Connectors, choose + Add Connector, then the Custom MCP Connector tab.
Name it kelly, with no spaces, paste the server URL as the Server URL, and choose Connect.
https://mcp.askkelly.ai/mcp
Sign in to Kelly when Le Chat asks, then ask a question in a new chat.

Le Chat detects how to sign in; Kelly uses OAuth.

Your first conversation

Ask in a new chat and name Kelly, so the AI uses Kelly’s tools rather than a web search.

For your fantasy team

Thinking about my fantasy lineup this week. Use Kelly to walk me through it, step by step, starting with what to check first.

For a bet you’re weighing

Looking at a bet on tonight’s game. Use Kelly to walk me through the market, step by step, starting with what to check first.

What signing in creates: A free Kelly account under the address you sign in with, or your existing account if you have one. The AI gets its own access, which you can end at any time.
What works at once: Games, markets, players, explanations and odds maths, each answer with its sources and the time it was true.
What asks for a step on askkelly.ai: Confirming you’re 21 or older, which stake tools need, happens once on askkelly.ai; the AI says so when it comes up. Pro tools need a Kelly Pro plan.

Three things to ask first

Compare two running backs on my roster for this week’s flex spot.: Answered by compare_players
What does the no-vig market say about tonight’s spread?: Answered by get_market
What implied probability is +150, and what does a $20 ticket pay?: Answered by calculate_odds

What it won’t do

Place a bet, move money or touch a sportsbook account.
Rank bets or list the day’s top edges. Kelly answers the question you ask.
Put a stake on Kelly’s own edges.
Show any one sportsbook’s prices outside askkelly.ai. Through the AI, Kelly gives derived values such as the no-vig line.
Read your fantasy leagues. Connecting a league isn’t open yet.

What the AI receives from Kelly is held by the AI’s provider, under your account there. Ending Kelly’s access stops new access, but it doesn’t recall what the AI already has.

If it doesn’t work

Sign-in is refused: While Kelly isn’t open, only staff accounts can sign in. Otherwise, sign in with the same address you use on askkelly.ai.
No Kelly tools are listed: Disconnect Kelly where your app lists its connectors, then add it again with the server URL above.
The AI can’t see your own data: Kelly can’t read your leagues or tickets yet. Ask about games, markets, players and odds instead.
An answer stops partway: Long results can be cut short. Ask the AI for the rest.