"Co-op" matching MCP servers:

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.

A read-only MCP server for the open-banking.io PSD2 API that lets AI agents query personal bank balances and transactions via natural language, with zero-knowledge encryption ensuring all sensitive data is decrypted in-process and never exposed to third parties.

Lets MCP-capable AI assistants interact with the Clockbook freelance marketplace through GraphQL, covering talent search, job postings, proposals, contracts, milestones and escrow, wallet, messaging, and notifications.

Enables AI assistants to look up and batch-retrieve Hong Kong company records — Chinese/English names, CR numbers, BRNs, incorporation dates, status, registered addresses, and former names — plus order official ICRIS filing documents such as NAR1, NNC1, CI, and A&A through hosted Stripe checkout. It also manages daily free lookup allowances, permanent query credits, and filing bonuses, working remotely or locally without an API key.

MCP server for POP — enabling LLMs to generate, submit, and manage Italian e-invoices (FatturaPA/SdI), Peppol invoices, and PDF invoices directly from AI assistants.

Enables building client statements of account from existing invoices, credit notes, and deposits, with aged outstanding balances, PDF/plain-text output, and drafted payment chasers at friendly, firm, or final levels.

A single MCP gateway for Allternit LLC business operations, providing tools for Stripe invoicing, Cloudflare Pages deployment, brain document search, and client folder creation, all with safety confirmations for destructive actions.

Gives AI agents tools to read Nano (XNO) accounts and history, get XNO/USD rates, create invoices with unique amounts, and verify or wait for payments — with receiving requiring no key. Optionally enables sending small amounts from an off-by-default, capped wallet with an allowlist, daily limits, and exactly-once idempotency keys.

Enables AI agents to query Stripe operations such as customers, recent charges, duplicate charges, and revenue summaries through read-only MCP tools.

Enables freelancers and agencies to run eight back-office workflows across Stripe, Google Drive, Linear, Google Calendar, Gmail, GitHub, Google Docs, Granola, Google Sheets and Firecrawl, covering client onboarding, invoices from calendar and commits, status reports, scope-creep detection, site audits and overdue invoice chasers. Reads run freely, while anything that creates, sends, changes or deletes is shown for approval first, with credentials kept in your own OS keychain and no proxying through any third-party server.

Enables agents to run 14 billing and finance workflows across Stripe, Gmail, Slack, Google Calendar, Sheets, Drive, Docs, GitHub, Shopify, Linear and Notion — from generating invoices and chasing failed payments to reconciling payouts, assembling dispute evidence and building revenue and fee reports. Reads run automatically, while anything that creates, sends, changes or deletes is shown for approval first.

Plans, services, usage, invoices, endpoints and connection checks for your TrueProxies account

Connects MCP clients to a telephony account so users can manage phone numbers, SIP accounts, routing, SMS, calls, and billing in plain language. It exposes search, schema lookup, and execute tools to run permitted API operations, with confirmation required for paid or destructive actions.

Enables AI agents to autonomously pay for and discover services using HPP USDC.e over the x402 protocol, without API keys or manual signing.

Enables AI assistants to create checkout sessions, list products, retrieve orders, and process refunds for Waffo Pancake payments through natural language commands.

Lets a merchant's AI agent read and act on a single non-custodial recurring payments project on Solana, by calling the project's HTTP API through tools and passing a project-bound access token. Every request is stateless, and tool output is treated as data, never as instructions.

Enables full CRUD operations on 29 QuickBooks Online entity types and 11 financial reports via natural language, allowing users to manage customers, invoices, payments, and more through MCP-compatible clients.

Proxies an existing MCP server to add an x402 paywall, charging AI agents per tool call without modifying the upstream server.

Enables an AI agent to browse a fictional coffee shop's JSON catalog, assemble and update a cart, initiate a simulated Pix checkout, and check payment status only after explicit user approval.

Enables AI agents to query a connected accounting platform for organisations, invoices, contacts, chart of accounts, and profit-and-loss reports, supporting bookkeeping, AR/AP, and financial reporting workflows.