This is a curated list of Web3 Model Context Protocol (MCP) servers, covering multiple categories such as chain interaction, trading, DeFi, market data, tools, and social. MCP is an open protocol that standardizes how applications provide context to LLMs, similar to the USB - C port for AI applications. DeMCP is the first decentralized MCP network, focusing on providing self - developed and open - source MCP services for agents, supporting cryptocurrency payments, and redefining the security and reliability of MCP by combining TEE and blockchain registries.

The Razorpay MCP Server is an official payment integration service that provides seamless docking with the Razorpay API through the Model Context Protocol (MCP), supporting multiple payment tools and automated processes.

The Zomato MCP server is a testing tool for food ordering, supporting functions such as restaurant discovery, menu browsing, shopping cart creation, food ordering, and QR code payment.

The Alby Bitcoin Payments MCP Server is a service that integrates a Bitcoin Lightning Network wallet with an LLM via Nostr Wallet Connect (NWC), supports the LNURL and L402 protocols, and provides both local and remote connection methods.

The Alby Bitcoin Payments MCP Server integrates a Bitcoin Lightning wallet with an LLM through Nostr Wallet Connect (NWC), supports the LNURL and L402 protocols, and provides both local and remote connection methods.

Daraja MCP is a middleware server that connects AI systems with the Safaricom M-Pesa payment API, enabling AI-driven financial transaction automation through the standardized MCP protocol.

Payman AI's MCP Server provides an API interface to manage payment-related functions

An MCP server based on the Twilio API for securely processing payment processes during voice calls, supporting asynchronous callbacks and guided workflows.

The SOLx402 MCP Server is a tool that enables AI assistants to interact with the x402 payment protocol on the Solana blockchain. It provides functions for discovering and consuming x402 services, managing USDC payments, querying protocol documentation, and accessing Solana development resources through the integrated MCP client.

Daraja MCP is a protocol server connecting AI with Safaricom M-Pesa payment services, supporting AI-driven financial transaction automation.

A Lightning Network MCP server based on the Breez SDK, supporting STDIO and HTTP transmission modes, providing Lightning Network functions such as wallet balance query, payment sending, and invoice creation

The NWC MCP Server is a tool that connects Bitcoin Lightning wallets with LLMs, enabling payment functions through the Nostr Wallet Connect protocol.

An unofficial Finix payment processing MCP server that provides simplified document search, identity management, and payment link creation functions.

Masumi MCP Server is a gateway connecting AI clients to the Masumi network, providing decentralized proxy discovery, hiring, monitoring, and payment system services.

An MCP server integrated with the Stripe payment system, providing financial transaction functions such as customer management, payment processing, and refund operations.

This is an unofficial Autumn payment system MCP server that provides functions such as creating customers, querying customer information, managing invoices, and generating billing portal links.

The ZBD MCP Server is a deprecated Bitcoin payment service used to add Bitcoin payment functionality to LLMs (Large Language Models). The project is developed based on the TypeScript SDK, supports handling Bitcoin Lightning Network payments through the ZBD API, and provides various payment tools and functions. Users need to migrate to the new MCP Server implementation.

An MCP server integrated with x402 payment, providing automated search and monitoring functions, supporting AI duplicate removal detection and automatic payment for task creation.

The Razorpay MCP Server is a middleware that connects the Razorpay payment gateway to AI assistants. Through the standardized Model Context Protocol interface, AI assistants can directly access Razorpay account data.

The Fewsats MCP server is an AI agent payment solution integrated with Fewsats payment services, supporting wallet balance query, payment method management, and order payment functions.

This project is part of the Model Context Protocol (MCP) ecosystem. It provides an MCP server that interacts with the Status Invest API for querying stock market data, such as stock prices, indicators, and payment dates. The project adopts a layered architecture design, including the domain layer, infrastructure layer, application layer, and interface layer, and supports data validation and external API integration.

The MCP server for stablecoin payments on the Tempo blockchain enables AI assistants to autonomously execute real - world payment operations, supporting functions such as single payments, batch payments, compliance policy management, access keys, reward management, and decentralized exchange trading.

The PayPal Java MCP Server is a payment processing analysis platform that provides a JSON - RPC interface and various payment optimization tools.

A Worldpay payment server implementation based on the MCP protocol

An MCP server for managing ultimate frisbee teams, providing functions such as player management, tournament management, and payment tracking, supporting SQLite database and FastMCP high-performance interaction.

The MoveFlow Aptos MCP Server is a blockchain interaction service based on the Model Context Protocol, providing a standard interface for AI assistants to interact with the Aptos blockchain's cryptocurrency streaming payment protocol.

The GoHighLevel MCP server is a model context protocol service that provides comprehensive integration with the GoHighLevel API v2, supporting interactions with CRM, marketing automation, and business management tools, including functions such as contact management, conversation messages, calendar appointments, sales opportunities, payments, and automated workflows.

The PayPal MCP Server is a standardized interface service that integrates with PayPal APIs, supporting payment processing, business operations, and user management functions.

An MCP server connected to the Coinbase Commerce API, supporting AI assistants to generate cryptocurrency payment links

The Razorpay MCP Server is a middleware connecting the Razorpay payment gateway and AI assistants. Through the standardized Model Context Protocol, AI assistants can directly access Razorpay account data.

An MCP server that enables AI assistants to interact with the Flutterwave payment platform, providing functions such as transaction confirmation, failure retry, and payment link generation.

An MCP server for integrating with the SATIM payment gateway system in Algeria, providing a structured interface for processing CIB/Edhahabia card payments and supporting payment processing through the SATIM - ePAY platform.

This project is an MCP server based on the Klarna payment API that automatically generates and supports multiple development tools and testing processes.

A lightweight JavaScript client for interacting with Stripe's Model Context Protocol (MCP) server to create payment links. This client is designed to integrate Stripe payment services within its own MCP server.

The Omise MCP Server is a complete payment processing server based on the Model Context Protocol, supporting all functions of the Omise API, including payment processing, customer management, transfers, refunds, recurring payments, and 51 other tools. It provides a TypeScript implementation and Docker deployment.

A gathering expense management server based on the MCP protocol, supporting multi - person expense sharing calculation and payment recording.

Serverless PayPal MCP integration based on Cloudflare Workers, handling API requests, authentication, and secure payments, with low - latency characteristics. Suitable for webhooks, payment verification, and real - time transactions, featuring scalability, light - weight, and security.

This is an MCP server used to expose MIST.cash's privacy payment features on Starknet, allowing AI agents to interact with the privacy - protected payment protocol through standardized interfaces.

The PayPal MCP Server is a service that integrates with the PayPal API, supporting functions such as payment processing, subscription management, business operations, and user management.

An MCP server based on the Twilio API for processing secure payments during voice calls, supporting asynchronous callbacks and guided workflows.