"Techniques and Strategies to Improve Long-Term Memory" matching MCP servers:

Enables AI assistants to keep and retrieve private context locally, with verifiable receipts and optional Solana anchoring for public proofs.

Provides a persistent memory layer for Stellar and Soroban projects, scanning repositories to create a knowledge graph of contracts, storage, and on-chain state. Exposes this memory to AI agents via MCP, enabling project overview, search, and context recovery.

This MCP wraps Bitrefill public API to allow agents to search for products and shop using cryptocurrencies like Bitcoin, Ethereum, Solana, and many more.

Generates MCP servers from smart contract ABIs, enabling Claude to interact with any Ethereum contract via natural language commands.

Wallet-funded MCP client for six paid Utilia tools: Solana priority fees, transaction diagnosis and simulation, token-risk checks, PDF-to-Markdown, and audio normalization over x402. MIT-licensed and installable from npm.

MCP server for wallet-addressed encrypted data storage and retrieval, enabling agents to receive paid messages and maintain checkpoints with E2E encryption.

MCP server for Chainlink Runtime Environment, enabling build, simulate, deploy, and manage CRE workflows from any MCP client.

An MCP server that provides AI agents with real-time access to DEX liquidity pool data, enabling smarter trading, analytics, and automated strategies.

An MCP server that tracks and analyzes DEX liquidity pools to power intelligent DeFi agents and automated strategies.

Enables AI assistants to discover, evaluate, and execute DeFi yield strategies across EVM and Solana chains through natural conversation, with transactions signed locally.

MCP server for AI agents to play Baselings, a yield-generating pet game on Base chain. Enables agents to manage workers, claim yields, and execute strategies to earn USDC, ETH, or BTC.

An MCP server providing unified access to blockchain operations, bridging, swapping, and crypto trading strategies for AI agents.

MCP (Model Context Protocol) server for the MAIN DEX on Base. Provides AI agents (Claude, Cursor, etc.) with tools to interact with the protocol: swap tokens, manage liquidity, enter/exit ALM strategies(10% APY), and more.

Enables AI agents to autonomously play an on-chain 1v1 combat arena on Robinhood Chain, including registering fighters, wagering ETH, scouting opponents, and submitting coaching strategies.

Enables interaction with decentralized exchanges on the SEI blockchain through natural language commands. Supports token swapping, wrapping, liquidity pool queries, and automated trading strategies on DragonSwap.

MCP server for Hyperliquid perpetual DEX with 48 tools for trading, monitoring, risk management, and security. Enables real-time market data, order management, risk validation, and automated trading strategies.

Checks live x402 routes across Base, Solana, and Algorand before agents spend. $0.003 USDC settles only for a valid live eligible route; normal typed misses are not settled. Free preview and validate tools. Seller payment is separate; the agent keeps its wallet. Optional signed route-binding receipts support buyer-side checks.

Provides read-only tools to query live Polymarket prediction-market data via the public Gamma API, enabling search, browsing, and detailed market and event information.

Rug pull risk scores and on-chain forensics for memecoins on Solana, Ethereum, Base and Robinhood Chain - launch-bundle detection, funding-origin tracing, deployer history, insider networks and whale flow. 15 read-only tools.

Enables AI agents to make pay-as-you-go AI inference requests through x402 with automatic Solana USDC payments, no API keys or registration, while enforcing configurable spending limits.