"Integrating Web3 Wallet Functionality in AI Chat Applications" matching MCP servers:

A basic Model Context Protocol server implementation that demonstrates core functionality including tools and resources for AI chat applications.

Provides real-time Web3 research digest with macro news, KOL sentiment, market data, and personalized on-chain wallet analysis through four AI tools.

Unifies 11 protocol specification repositories (EIPs, BIPs, CIPs, etc.) and canonical contract addresses across 10 chains into a local FTS5 index, enabling coding agents to retrieve exact spec text and contract addresses via natural language queries.

An MCP server that provides AI agents with real-time access to curated Web3 jobs.

Enables agents to autonomously pay x402 API requests in USDG on Robinhood Chain while enforcing budget caps and scoped sessions.

Enables secure interaction with blockchain smart contracts across multiple chains, including ABI analysis, contract method invocation (view/nonpayable/payable), and local wallet management for Ethereum and Base networks.

MCP server for managing web3 content, fetching blockchain data, and analyzing content for web3 topics.

Enables LLMs to interact with blockchain data across multiple chains (Ethereum, BSC, Polygon, Avalanche, etc.) via Ankr's Advanced API, supporting NFT, token, and query operations.

Enables AI agents to fetch crypto wallet holdings across chains, including ETH, ERC-20 tokens, and USD values, with pay-per-call access via x402 micropayments.

MCP server for the BudgetBakers Wallet REST API, enabling management of transactions, accounts, categories, budgets, labels, and more through natural language.

Enables real-time communication and shared vector memory between Claude Code, OpenAI Codex CLI, and Google Gemini CLI. It allows different AI platforms to exchange messages, share context, and collaborate through a unified MCP interface.

Exposes Bitget Wallet's ToB API to AI agents for querying multi-chain token data, security audits, and market statistics. It allows users to retrieve real-time prices, liquidity pool information, and generate unsigned swap transaction data across various blockchains.

Enables users to interact with multiple blockchains including Solana, Ethereum, Cardano, THORChain, XRP Ledger, TON, and UTXO chains through simple RPC endpoints for balances, transactions, swaps, and network queries.

MCP server that gives terminal AI agents a guarded USDC wallet with firewall, automatic 402 payment handling, and budget limits.

Persistent memory and pattern learning for AI coding assistants via MCP.

A Model-Context-Protocol server enabling users to perform basic operations on Solana and Ethereum blockchains through simple RPC endpoints.

Enables AI agents to search and filter Web3 job listings from web3.career, supporting parameters like remote, country, tag, and limit.

Enables AI agents to automate Web3 social account onboarding for Twitter, Discord, and Gmail by scanning local fingerprint browsers, parsing account data, generating 2FA codes, and submitting or monitoring batch onboarding tasks.

Enables remote control of the Cursor AI agent via chat platforms like GitHub Issues or Telegram, allowing users to start sessions and receive summaries and prompts in a chat thread.

Call OpenAI Codex from Claude Code for independent second opinions, structured code review, and delegated coding tasks through a FastMCP plugin that drives the codex CLI safely.