MCP Servers
Connectors that give your AI agent hands — databases, browsers, email, payments, and every service in between.
x-twitter-scraper
★ 129X (Twitter) data platform skill for AI coding agents. 111 REST API endpoints, 2 MCP tools, 23 extraction types, HMAC webhooks. Read tweets from $0.00015 per call (33x cheaper than the official X API). Pay-per-use via Machine Payments Protocol or Xquik API key.
MCP Stripe Server
★ 44Integrates with Stripe to manage payments, customers, and refunds.
Juspay MCP Tools
★ 17Interact with Juspay APIs for payment processing and merchant dashboard management.
Cashfree MCP Server
★ 13Integrate AI tools and agents with Cashfree's Payment Gateway, Payouts, and SecureID APIs.
SumUp
★ 5Build card present and online payments solutions with SumUp.
NOWPayments MCP
★ 3A lightweight wrapper around the NOWPayments API that enables seamless interaction with crypto payments through LLM-powered interfaces.
EMILIA Protocol
★ 2Require a named human's offline-verifiable approval before an AI agent takes an irreversible action — payment release, record change, deploy. Two-person rule, Ed25519 Trust Receipts, IETF-drafted, Apache-2.0.
Pinelabs MCP Server
★ 1The Pine Labs Online MCP Server implements the Model Context Protocol (MCP) to enable seamless integration between Pine Labs’ online payment APIs and AI tools. It allows AI assistants to perform Pine Labs Online API operations, empowering developers to build intelligent, AI-driven payment applications with ease.
MCP Billing Gateway
Reverse proxy that adds Stripe billing and x402 crypto payments to any MCP server
MewCP Razorpay MCP
Hosted, Stateless & Multitenant Razorpay MCP server enables AI assistants to manage payments, customers, subscriptions, invoices, and financial operations through Razorpay.
MewCP Stripe MCP
Hosted, Stateless & Multitenant Stripe MCP server enables AI assistants to manage payments, customers, subscriptions, invoices, and financial operations through Stripe.
TrustBench
x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).
paytoll-mcp
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
Tripwire MCP
Security gateway that blocks prompt-injection-driven tool calls (poisoned payments, fabricated results) using cryptographic receipts, value-provenance enforcement, and multi-model consensus. Sits in front of any MCP server.