"Y Combinator" matching MCP servers:

Enables AI agents to search marketplace listings, place escrow-protected purchases paid in Nano, track orders, and retrieve signed receipts.

Live liquidity-pool scores for Solana + EVM: Enter/Hold/Exit verdicts and a composite 0-100 Wealthville Score, backed by a public, immutable track record that includes misses. Read-only, free, no key required. Data product, not financial advice.

Zero-auth MCP server that reads Uniswap V1/V2/V3 reserves directly on-chain

A bridge between AI assistants and the Paradex perpetual futures trading platform for managing accounts, vaults, and orders. It enables users to retrieve real-time market data, monitor positions, and execute trading strategies through the Model Context Protocol.

Payment infrastructure MCP server enabling AI agents to make gasless USDC payments on Base and JIT single-use virtual card checkouts, with zero-trust card handling, merchant checkout hints, and signed receipts.

MCP server for private payments: AI agents shield, send, swap and bridge through zero-knowledge privacy pools on Robinhood Chain, Base, Arbitrum and BNB Chain. 9 tools over stdio (npx -y @blackpool/cli mcp), plus a hosted read-only endpoint.

Enables AI agents to enforce configurable spending policies before executing trades or x402 payments via Binance Agent OS, recording every policy decision onchain to an Ethereum Sepolia audit log.

This MCP server enables agents to trade LOOT tokens, play the full loot game loop, and launch their own tokens on Robinhood Chain, all at the same prices and rules as human wallets.

19 pay-per-call APIs for AI agents via x402 USDC micropayments on Base — prediction markets (Polymarket, Kalshi), DeFi/crypto data, multi-chain on-chain reads across 5 EVM chains, live weather, and real-time web search. No API key or signup — from $0.001/call. npx -y microtap-mcp

Cross-chain instant bridge, Polymarket & Hyperliquid one-click onboarding (USDC.e + POL on Polygon, HYPE on HyperEVM, and USDC on Arbitrum), and multi-wallet gas refuel MCP server powered by Relay Protocol across Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, HyperEVM, and Solana.

An MCP server that enables AI agents to access paid AI inference and web tools via HTTP 402 micropayments in USDC on Base, using the agent's wallet as identity.

Lets AI agents use higher.fun, the open-source Solana launchpad: research and rug-check coins, watch the market live, and build trades, launches and fee claims you sign in your own wallet. With the opt-in local signer, agents trade, launch and run stop-loss and recurring-buy orders inside limits you set. Hosted at https://highwire.fun/mcp, or npx -y highwire-mcp.

Enables token launching and trading on the Solana blockchain via the LetsBonk launchpad.

Professional cryptocurrency technical analysis MCP for Claude Desktop. Real-time indicators, patterns & signals for 2,500+ coins. Built with Swift.

Enables AI agents to explore Bitcoin Stamps data—stamps, SRC-20 tokens, SRC-101 names, collections, dispensers, and wallet balances—via 24 read-only tools over the stampchain.io API, with no keys or wallet access.

A comprehensive MCP server providing full access to Bybit's v5 API for real-time market data, trading operations, and account management. It enables AI assistants to execute trades, manage positions, and monitor wallet balances with built-in safety controls for both testnet and production environments.

Provides access to CoinCap's cryptocurrency market data and technical analysis tools via MCP, supporting assets, exchanges, markets, and more.

Enables AI agents to access the full OKX exchange API for trading, market data, account management, and more through 300+ MCP tools.

MCP server for executing atomic liquidity swaps via 1inch Fusion, enabling CLRTY-1 token to USDT settlement with fail-closed safety and dry-run mode.

Exposes the Top 5 Stocks API as MCP tools for Claude and other agents, enabling market research watchlists and performance data retrieval.

Enables AI agents to interact with eToro's public Swagger UI API through 197 fine-grained MCP tools and configurable toolsets, supporting market data and demo-safe trading with gated real-money operations.

Enables querying Base Network blockchain data including blocks, transactions, balances, and smart contracts on mainnet and testnet.

Enables browsing Solana schemas and making live Solana API calls through a public MCP server.

MCP server for Korean market data with metered USDC payments, providing kimchi premium, translated headlines, Upbit KRW markets, and USD/KRW rates.

Autonomous AI agent monitoring X Layer DeFi protocols via real RPC calls, providing MCP tools for pool scanning, anomaly detection, risk scoring, alerts, position health checks, and audit trails.

Read-only MCP server that connects LLMs to personal investment accounts (Toss Securities, KIS), market data, SEC filings, and Binance futures for context-aware investment responses.

Provides real-time and historical cryptocurrency market data from multiple exchanges (Binance, Kraken, Coinbase Pro) with Redis caching and rate limiting support.

A comprehensive Model Context Protocol (MCP) server providing 50+ tools for Algorand blockchain development, including account management, asset operations, smart contracts, API integration, swap functionality, and advanced transaction capabilities.

AI-driven command center for local crypto operations, integrating over a dozen MCPs for real-time market data, technical analysis, on-chain data, and autonomous trading agent execution.

AI-powered MCP server that enables Claude Desktop to perform real-time blockchain crime detection and forensic analysis across Bitcoin, Ethereum, Hedera, and Solana networks through natural language conversations.

MCP server exposing the yellow_pro exchange to AI agents, providing market data, account state, and optional trading with read-only by default and rate limiting.

Real-time financial intelligence MCP server for crypto public companies. Provides covenant stress analysis, alpha signals, peer ranking, risk distribution, SEC XBRL fundamentals, and daily changes. Native x402 micropayments supported. First 5 calls free.

A Model Context Protocol server that provides cryptocurrency data tools and resources via an HTTP endpoint. It enables users to fetch real-time market data from Binance, track activity logs, and generate cryptocurrency executive summaries.

Enables AI applications to interact with the Base blockchain network and Coinbase API, supporting wallet operations, smart contract deployment, token transfers, NFT management, DeFi lending through Morpho vaults, and onramp functionality.

Exposes TaskFleet's pay-per-call AI task APIs as MCP tools, including web search, scraping, extraction, translation, code review, summarization, and wallet intelligence. Payments are handled via x402 (USDC on Base) with no accounts or API keys.

Enables natural language trading operations for stocks, options, crypto, and portfolio management via Alpaca's Trading API through AI assistants.

Cross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress. No API key required to get started.

Agent-Q is an MCP server that separates execution surfaces from signing authority, enabling secure Sui signing flows where the signing device holds keys and policy while requesters submit bounded signing requests through a local host process.

Enables fetching cryptocurrency token data from DexScreener through payment-protected API calls using x402 middleware, with $0.002 USDC charged per request on Base Mainnet.

Enables buyer-side spend-routing preflights before larger paid agent tool calls, with bounded planning and public-data evidence.