Predict — Prediction Market Data for AI Agents

com.gocreativeai.predictPublished by predict.gocreativeai.comOfficial publisherv1.0.0Updated Oct 24, 2026

Live prediction markets: Polymarket + Kalshi prices, odds, order books. Pay-per-call USDC, no key.

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

Gives an assistant live prediction-market data from Polymarket and Kalshi, including prices, odds and order books, paid per call in USDC.

What you can do
This remote MCP server exposes live prediction-market data drawn from Polymarket and Kalshi, covering prices, odds and order books. Its listing and pricing tools work without credentials, while the paid data tools are billed per call in USDC through an x402 autopay flow. The manifest does not enumerate individual tool names.
When to use it
Worth adding when an assistant needs current prediction-market or event-contract pricing and order-book depth for research, comparison or monitoring. It is less useful if you only need occasional lookups, since the data tools are metered per call.
Requirements
A remote streamable HTTP endpoint; nothing is installed locally. Paid tools require the X-Wallet-Key header, described as a base wallet private key for x402 autopay; listing and pricing tools work without it. Network access to the provider endpoint is needed.
Before you install
The X-Wallet-Key header is a wallet private key, so anyone holding it can move funds from that wallet; use a dedicated low-balance wallet and treat the key as highly sensitive. Paid tools spend USDC per call, so costs can accumulate. Requests go to a third-party endpoint, and the manifest declares no authentication beyond the wallet key.

Installation

In SourceWeft

  1. Open Predict — Prediction Market Data for AI Agents in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.gocreativeai.predict%2Fpredict/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "predict-prediction-market-data-for-ai-ag": {
      "type": "http",
      "url": "https://predict.gocreativeai.com/mcp"
    }
  }
}

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

56% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.