A
licenseB
qualityC
maintenanceEnables AI agents to access DDG's payable services including checkout/payment conformance, MCP/tool security audits, agent-discovery repair, and buyer-agent smoke probes, with structured payment challenges.
18
MIT
70,693 servers. Updated
Search Relevance ↓
Recent Usage ↓
Date Added ↓
Date Updated ↓
Weekly Downloads ↓
GitHub Stars ↓
Recent GitHub Stars ↓
Matching MCP tools:
Matching MCP Connectors:
io.github.pipeworx-io
ai.firmbrain
com.spinorflip
com.borisinc
"Services or tools that don't require a separate API key" matching MCP servers:
- Alicense-qualityAmaintenanceMCP server for Brazilian data lookups (Pix codes, CEP, CNPJ) and web rendering tasks (Markdown, screenshots, PDFs) via a paid HTTP API with x402 billing.421MIT
- Flicense-qualityBmaintenanceMCP server for deterministic financial transactions, providing tools to fetch account balances, check blocked PIX keys, and execute atomic PIX transfers with integer-cent precision.
- Flicense-qualityAmaintenanceRead-only MCP server that performs deterministic local preflights of agent-payment boundary documents and x402 v2 PaymentRequired JSON, and prepares unsubmitted public quote-request drafts without network calls or fund movement.
- AlicenseCqualityCmaintenanceMCP Server for the LINE Shopping API, enabling AI agents and tools to interact with LINE Shopping data and operations via the Model Context Protocol.2223MIT
- Alicense-qualityDmaintenanceA comprehensive Model Context Protocol (MCP) server that provides complete access to the Recharge Storefront API endpoints. Enables AI assistants to manage subscriptions, customers, orders, and billing through a standardized interface.2MIT
- Alicense-qualityAmaintenanceA Model Context Protocol (MCP) server that provides testing and debugging tools for Stripe integrations, including test clock management, customer and product management, and subscription testing.99MIT
- Flicense-qualityAmaintenanceAn MCP server for Nexi POS payment operations, enabling creation of purchases and refunds, polling payment states, confirming transactions, and recovering unconfirmed transactions.7
- FlicenseBqualityCmaintenanceEnables AI agents to interact with the BulkClix platform for SMS, OTP, airtime, mobile money, bank transfers, data bundles, KYC, contacts, and account management via natural language.25
- Alicense-qualityCmaintenanceMCP server for the Stripe API with 10 tools covering payments, customers, invoices, and subscriptions. Generated with MCPForge. Destructive and financial operations require human approval.45MIT
inferventisofficial
Flicense-qualityDmaintenanceEnables AI agents to access real-time financial data, news, and web reading through a single MCP endpoint with zero installation.- Alicense-qualityAmaintenanceEnables AI agents to pay for services in DigiByte/DigiDollar on testnet via the x402 pay-and-retry pattern, with spend limits and security policies.13MIT
- Alicense-qualityDmaintenanceConnects AI assistants to Quaderno's tax compliance engine, enabling tax calculation, tax ID validation, and invoice creation via natural language.MIT
- Flicense-qualityDmaintenanceA production-ready template for building monetized MCP servers that require per-call payments via the Mainlayer infrastructure. It provides a structured payment gate that ensures AI agents pay for tool usage before accessing server logic or data.
- AlicenseAqualityBmaintenanceKeyless crypto payments for AI agents. One MCP call turns any wallet address into a non-custodial crypto payment link or tip jar, no API key and no account, with funds settling straight to your wallet at a 0% platform fee (USDC/USDT, BTC, LTC, DASH, DOGE, ZCASH).6369MIT
- FlicenseAqualityCmaintenanceMCP server that lets a chatbot browse eSIM plans, sign in, prepare quotes, and execute wallet or card purchases on an existing eSIM platform, with safe typed tools.19
- AlicenseAqualityDmaintenanceMCP server that gates API calls to AI agents using proof-of-work (free) or Lightning payment (3 sats), providing challenge, verify, and status tools for per-call authentication without accounts.3441MIT
- AlicenseAqualityAmaintenanceProvides AI agents with SSRF-protected URL intelligence and 32 paid REST/MCP tools, plus a free catalog search, with payments in USDC on Base Mainnet.235Apache 2.0
- AlicenseAqualityBmaintenanceTrust infrastructure for the machine economy. Gives AI agents non-custodial smart accounts (ERC-4337), x402 payments, on-chain reputation via ERC-8004 trust registry, and service discovery. 8 tools: create accounts, transfer, check balances, pay for x402 services, publish/discover services, manage payment agreements, and send encrypted messages.36783MIT
- AlicenseAqualityAmaintenanceA Model Context Protocol server that enables interaction with Monobank API, providing tools for currency exchange rates, client info, and account statements.810MIT
