"nexus play" matching MCP servers:

Enables authenticated remote MCP clients to manage Google Play apps through the Google Play Developer API, with 117 original tools for publishing releases, editing listings, managing testers, and replying to reviews. Adds remote file uploads and persistent background jobs via Google OAuth sign-in and an allowlist.

Enables cross-border Geo-IP currency conversion and dynamic VAT/tax nexus calculation, exposing deterministic, zero-dependency tools for AI agents via the Model Context Protocol.

Enables cross-border Geo-IP-based currency conversion and dynamic VAT/tax nexus calculation, integrating with Stripe Tax.

Enables AI agents to discover and pay for x402-gated HTTP APIs, handling 402 Payment Required flows with local signing. Supports EVM and Solana with non-custodial wallet management.

Enables AI agents to create stablecoin payment links with QR codes and hosted checkout pages, and to check, list, validate or delete payments across Stellar, Solana and Monad using an API key. Read-only mode, scoped keys and tool annotations keep fund-moving and destructive actions under user control.

Universal CLI and MCP server providing unified payment links, customer prefilling, expiring checkouts, refund management, fee comparison, and HMAC-verified webhook proxying across Stripe, Razorpay, and LemonSqueezy.

Self-custodied Nano wallet + x402 payment client and merchant server for AI agents, enabling micropayments, on-ledger settlement, and paid endpoints.

Enables agents to play the Crowns medieval world game through tool calls instead of composing raw HTTP requests. It handles x402 USDC payments from the agent's own wallet, letting the model claim land, build, trade, and wage war.

Enables AI assistants to handle WeChat Pay V3 and Alipay signing, order creation, and callback verification locally without touching funds.

Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents on Base L2.

Official MCP server for Safefy, enabling AI agents to manage PIX payments, withdrawals, customers, and transactions via the Safefy payment API.

Enables an AI coding assistant to create and manage products, prices, payment links, invoices, customers, subscriptions, entitlements, refunds, and webhooks, simulate test payments, read payments and receipts, and verify buyer access through a crypto payment API.

MCP server for crypto payments: an AI agent opens its own merchant account and accepts, sends and exchanges crypto.

Lets AI agents search a marketplace of agent services, read seller storefronts, and prepare a checkout link that a human owner approves and pays in their browser. The agent never holds keys or signs.

USDC payments for AI agents on Base. Direct transfers, pre-funded tabs, x402 paywall handling, and service discovery.

Non-custodial payment engine for AI agents supporting BTC, ETH, USDT, USDC, XRP, XMR, and ZEC. Exposes wallet, invoice, and payment tools over MCP with per-agent spend limits, plus x402 pay-per-call support.

Stop AI agents leaking your card or making hallucinated purchases. No SaaS, No login, Fully local. A runtime security layer that protects AI agents during online purchases. It sits between the agent and payment forms

Enables coding agents to build an inventory of what an app collects from its repo and run a free audit against the rules Apple, Google Play and Google OAuth reviewers apply. Also generates and hosts the required submission documents (privacy policy, account deletion page, reviewer notes, scope justifications) for a one-time fee once the user approves a checkout.

MCP server with paid_fetch, list_merchants and budget_status tools: AI agents pay x402 APIs in USDC on Base inside an owner-signed, on-chain budget, so a prompt-injected agent can't overspend or pay an attacker.

Project Point One Percent - Agent Pay \[pop-pay] is a payment guardrail and one-time flow protocol specifically designed for Agentic AI (e.g., Claude Code, OpenClaw). It enables agents to handle financial transactions safely without risking unlimited exposure of human-controlled credit cards.

Enables AI agents to discover and pay for MCP tools on a sub-cent, pay-per-call basis using x402 and Algorand USDC settlements.

Enables paid access to 13 Alipay A2M pay-per-use skill endpoints, each call costing 0.05 CNY, with HTTP 402 payment-required handling and Payment-Proof verification for business results.

Enables store owners to reorder from suppliers by voice or chat and settle payments through PayPal, while a deterministic policy engine enforces spending limits, allow-listed suppliers, price-jump and duplicate checks so the LLM can only propose payments, never move money. Funds are authorized rather than charged, then captured only for goods verified on delivery via a 3-way match, with step-up human approval for unusual orders and a full audit ledger of every authorization, capture, void and refund.

Enables voice-driven hiring of licensed contractors, verification of their credentials against the Florida license registry, consent-logged visit tracking, and rule-based invoice reconciliation that separates proven work from disputed charges. It prepares a checkout for only the proven line items so the platform handles payment while the remainder waits for the homeowner.

Enables an AI agent to settle HTTP 402-gated resources end-to-end: quote conversions, choose from the seller's accepted rails, sign gasless EIP-712 authorizations under enforced per-call and lifetime caps, and verify settlement receipts while tracking wallet balance. Runs self-hosted over stdio or Streamable HTTP, defaulting to testnet with mainnet requiring explicit confirmation.

Enables AI agents to interact with Mural Pay's API using the caller's own key for listing payout source accounts, estimating token-to-fiat payout fees, and searching or retrieving payout requests and account transactions.

This MCP server enables AI agents to hold, capture, release, and refund USDC under human-set mandates with escrow lifecycle management, human-only dispute resolution, and full audit logging on Solana devnet.

Enables AI agents to request payment approval or account signup through a human approver, returning only an approval ID and status. Keeps cards, passwords, and recap details away from the agent while requiring explicit human approval.

MCP server for Qut Pay (qut.kz): create Kaspi QR / Kaspi link invoices for Kazakhstan merchants, check status, list, cancel, refund (live needs confirm) and simulate payments in sandbox. 9 tools, 5 doc resources, 2 prompts. npm: npx -y @qutpay/mcp with QUTPAY_API_KEY. Source in examples/mcp. Independent service, not affiliated with Kaspi Bank.

Enables Pix payment operations (cash-in/cash-out) and webhook management for Intra Pay via natural language, supporting multi-tenant authentication.