Payments middleware
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@aifinpay/agent
Unified agent-economy SDK for autonomous AI agents — chain-opaque AiFinPayAgent surface (call/openSession/balance/verify) over Polygon and Solana execution environments.
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@payloadcms/plugin-form-builder
Form builder plugin for Payload CMS
Payments React -
bancstack
🔗 Build AI applications faster with BANC Stack, a starter kit that offers authentication, billing, and real-time data with modern tools pre-configured.
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be-a-guptaji
Hi, I’m Aryan Baadlas a Data Scientist & Web Developer who loves building data driven solutions and scalable applications. I work at the intersection of machine learning, AI, and web development, transforming raw data into actionable insights and real world products with modular, attractive and presentable designs which are easy to navigate.
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ClaudeUsageBar
📊 Track your Claude.ai usage seamlessly with this lightweight macOS menu bar app, providing real-time updates and notifications.
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crm-with-blockchain-ai-rag
AI-native CRM with RAG pipeline, blockchain-verified deals, and programmable financial rails for modern sales teams
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FloCafe
Free Open Source Cafe & Restaurant POS | Mac App Store: https://apps.apple.com/in/app/flo-cafe/id6763136018 | Microsoft Store: https://apps.microsoft.com/detail/9n1md6585p4q
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frihet-mcp
Official MCP server for Frihet ERP — 157 tools for AI-powered invoicing, tax & e-invoicing compliance (VeriFactu, TicketBAI, Facturae), banking, CRM, HR/payroll & POS. Works with Claude, Cursor, Windsurf, Cline, ChatGPT.
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google-account-automanager
🌐 Automate Google account tasks with FastAPI and Vue 3, including management, 2FA setup, and eligibility checks for efficient batch operations.
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grantledger-platform
Manage complex billing workflows with clear rules, reliable processing, and scalable architecture for SaaS platforms.
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invoice
Professional Open Source E-Invoicing System for PHP (Yii3) with UBL 2.4 and Peppol support
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Medusa
Open-source commerce platform and toolkit for building custom online stores in Node.js.
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migrate-yt
Automate downloading videos from a YouTube channel and re-upload them to your own channel using Go and the YouTube Data API v3.
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mobazha
Open-source peer-to-peer commerce platform for storefronts, marketplaces, orders, and crypto payments.
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onyx-mcp
Proof of Agent Execution — the neutral trust layer issuing portable, signed execution credentials for AI agents (x402 · MCP · ERC-8004).
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Paylink
🌐 Simplify payment processing with PayLink, a unified API for multi-provider checkouts, ensuring reliable transactions and seamless integration.
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pnlcs
Manage client billing, invoicing, and hosting services with this self-hosted, open-source platform built on Laravel.
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SpotHopper
Deliver an enterprise-grade dark mode design concept that enhances multi-location restaurant growth with clear data visuals and focused messaging.
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spraay-payments
Enable multi-chain batch crypto payments, payroll, swaps, invoices, price feeds, and AI-powered transaction tools for OpenClaw agents.
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stripe
Stripe API wrapper
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Stripe
Payments infrastructure — accept cards and wallets, subscriptions, and billing via API and SDKs.
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t2000
Agentic finance infrastructure.
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tokenpanel
Open-source AI reseller panel with customer API keys, prepaid balances, usage limits, model pricing, and profit analytics.
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universal-web-api
🤖 Convert popular AI websites into standard APIs for free, enabling local deployment and complete data privacy without complex setup.
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vatly-fluent-php
Framework-agnostic, fluent and expressive PHP SDK for Vatly billing
Payments PHP -
velox
Open-source billing engine for AI products — token metering with model × token_type matrix pricing, prepaid commits + drawdown, per-customer margin/COGS. Self-hosted in your VPC.
Payments Go -
voidly-pay
Off-chain credit ledger + hire marketplace for AI agents. Ed25519-signed envelopes, atomic settlement, hire-and-release escrow. https://voidly.ai/pay
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whmazcom
Official website repository for WHMAZ — Modern web hosting billing & automation platform.