Awesome MCP Servers

Access 20+ DeFi, crypto, and AI endpoints through micro-payments. Get Aave rates, build DeFi transactions, fetch crypto prices, resolve ENS names, search Twitter, and query LLMs - all paid per-call with USDC on Base. No API keys needed, payment is the auth

Non-custodial spending controls for AI agent crypto wallets — enforce daily limits, per-tx caps, and recipient whitelists.

Cryptographic proof-of-commitment protocol for MCP. Make verifiable commitments before posting/acting, preventing post-hoc narrative changes.

63 deterministic quant computation tools for autonomous financial agents. Options pricing, derivatives, risk, portfolio optimization, statistics, crypto/DeFi, macro/FX. 1,000 free calls/day, no signup.

Deterministic JSON Schema validation with signed cryptographic attestations. Validate payloads, verify signatures, and retrieve attestation records.

MCP server for AI agents to manage a self-custodial crypto portfolio (Aave, Compound, Morpho, Uniswap V3, Lido, EigenLayer) on Ethereum/Arbitrum/Polygon via Ledger + WalletConnect. Private keys never leave the device.

A FastMCP implementation of the in-house MCP servers used by Units of the Rei Network.

Deterministic risk governance and policy engine for crypto trading agents. 5-level policy with position sizing, leverage limits, and trade blocking. BTC + ETH. 9+ real-time data sources.

Query cryptocurrency and blockchain project data from the RootData API.

Crypto trading signals, sentiment, macro regime, web search & code execution via x402 micropayments on Base

Cryptographic action receipts for AI agents. Signs every MCP tool call with Ed25519, hash-chained audit log. 3 lines of code to integrate.

49-tool MCP server for stock and crypto market data — quotes, technicals, SEC filings, insider trades, options flow, earnings, and sentiment analysis. 7 modules work with zero API keys

Fully autonomous AI agent commerce — USA-built, 1.75% fee (11x cheaper than ACP). 15 tools for escrow, reputation, spending limits, collateral staking, referrals. ERC-8004 on 4 chains. $1K insurance. Stripe fiat + crypto. npx @synmerco/mcp-server

Agent-to-agent service exchange with atomic escrow, cryptographic verification, and per-function reputation. 27 MCP tools.

An MCP server for the tip.md platform that enables AI agents to facilitate crypto tipping using x402 payment collection and CDP automatic disbursement.

Provides system utilities and tools like IP geolocation, network diagnostics, system monitoring, crypto operations, and QR code generation.

Enable AI agents to interact with any EVM blockchain through natural language.

Access market data, manage accounts, and execute trades on the Upbit Cryptocurrency Exchange via its OpenAPI.

Fight AI with AI. 6 adversarial AI agents debate crypto token risk before your agent trades.

A free and local tool for in-depth crypto research.

Access up-to-date prices and news for stocks and cryptocurrencies.

AIN bias & stability scoring engine — 68 tools across finance, gaming, AI, crypto, security. Free 5K tokens/mo.