Best Alternatives to Kalshi MCP Server

RATCHET Arcade

Runtime: npx

A keyless prediction market arcade on Solana — sealed shots settled on Pyth. Demo needs no wallet.

BridgeNode MCP

Runtime: npx

AI inference via MCP — pay per request with Solana USDC through x402. No API keys.

Stripe AI

Runtime: npx

MCP server integrating with Stripe - tools for customers, products, payments, and more.

Bellwether MCP

Runtime: npx

Live prediction market data from Polymarket and Kalshi with VWAP pricing and reportability.

Kerdos X402 MCP

Runtime: npx

Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.

Agentrisk

Runtime: npx

Pre-trade token risk scoring API for Base tokens, paid via x402.

AkTools MCP Server

Runtime: uvx

提供股票、加密货币的数据查询和分析功能MCP服务器

XFuel

Runtime: npx

Submit AI inference to XFuel, pay per task (USDC via x402 or TFUEL), fetch/verify ZK proofs.

Stock Trends Market Intelligence

Runtime: npx

Equity trend, relative-strength, expected-return, market-context, and research resources for agents.

Psychosynth

Runtime: npx

Psychometric data marketplace: Big Five profiles, cognitive biases & behavioral data via x402.

Plexa Xyz MCP

Runtime: npx

Economic-safety tools for trading agents: executable quote + rug/honeypot pretrade check via x402.

JCodemunch MCP

Runtime: uvx

Token-efficient code exploration via tree-sitter AST parsing. 70+ languages, 95%+ token savings.