"A service for viewing cryptocurrency wallet balances" matching MCP servers:

Enables AI agents and users to access an account-owned crypto wallet via MCP, providing tools for balances, transfers, swaps, bridging, merchant checkout, policy-constrained contract calls, signing, app connections, and Hyperliquid spot/perpetual orders.

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

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

Provides AI agents with a prepaid, capped payment method so they can request charges without accessing real accounts. Enforces spending limits, requires human approval for larger transactions, and supports out-of-band approvals via CLI, dashboard, or Telegram.

Enables buyers to authorize Stripe machine payments by validating seller challenges, consulting a policy gateway, and issuing bounded shared payment tokens.

Enables Claude and Codex to discover and execute paid APIs via a credit balance, handling registry search, top-up, and execution.

A unified MCP server providing x402 payments, TAP identity verification, referral onboarding, and domain registration for Claude Code and other MCP clients.

Enables AI-driven banking workflows through secure interaction with Apache Fineract/MifosX Self-Service APIs, including authentication, account management, loans, savings, and transfers.

Enables agents to maintain sandboxed spend ledgers, enforce monthly budgets, transfer funds between agents, and generate invoices, all without real financial accounts.

An open-source, zero-dependency Model Context Protocol (MCP) server and HTTP 402 payment gateway built for Cloudflare Workers and Node.js. This project enables AI agents (Claude Desktop, Cursor, etc.) to natively discover, negotiate, and autonomously pay for digital resources over Solana USDC using standardized MCP tools and standard HTTP 402 Payment Required headers.

MCP server that exposes the wallet-watch subscription-tracking REST API as tools for AI assistants, enabling natural language management of subscriptions including listing, renewal forecasts, spend summaries, and actions like snoozing or downgrading.

Agentic MCP for buying VISA/MasterCard cards, VISA prepaid cards, eSIM and Gift Cards (to pay for 20+ services). Top up with USDT TRC-20.

MCP server for managing a 2328 merchant account, providing tools for balances, exchange rates, invoices, static wallets, payouts, and conversions via natural language.

Free x402 endpoint checker plus paid report and metadata tools. Remote MCP server for agents. Written by AI named Nock, not a human.

Enables autonomous agents to inspect and audit unfamiliar x402 endpoints before spending USDC, using bounded read-only probes to surface payment challenges, pricing, network, receiver, and operational signals without signing or spending funds.

Pay-per-call USDC payment proxy for AI agents. Issue scoped Pay Tokens with hard spending caps and auto-journal every charge to freee / Money Forward / QuickBooks.

MCP server for Xendit payment gateway (Indonesia/Philippines) that provides tools to create invoices, disbursements, virtual accounts, QR codes, e-wallet charges, and check balances.

Bridges AI assistants with the Revolut Business API to enable banking operations such as listing accounts, checking balances, viewing transactions, managing counterparties, and initiating transfers through natural language.

Provides a three-layer payment firewall for AI agents, enabling identity verification, risk screening, and execution authorization with on-chain policy enforcement for secure and auditable transactions.

The Netfluid skill provides AI agents with comprehensive banking and cryptocurrency wallet operations. It enables agents to manage fiat and crypto accounts, perform transfers, create payment bridges, and handle KYC verification — all through a unified MCP interface.