
Holdfast — Payment Recovery for SaaS & Creators
Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X
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Tech stack
60 projects

Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X

Open accounts, hold multiple currencies, and send cross-border payments across Africa.
@bahdchamps · X

Accept crypto payments directly to your wallet with instant settlement and no intermediary.
@QBitFlowApp · X
— the worst part of shipping is getting paid, so we make crypto payments as simple as a card, but the money hits your wallet instantly and stays yours (no processor sitting on your funds). Would love your feedback 🙏

https://t.co/3doapHeqkT & https://t.co/qCHWvWuIaq High-Level Architecture (built with Gemini & Grok): Agentic orchestration (LangGraph + CrewAI) Lead qualification + Sales agents A
@LasoffDavid · X
& High-Level Architecture (built with Gemini & Grok): Agentic orchestration (LangGraph + CrewAI) Lead qualification + Sales agents AI Video pipeline (HeyGen/Vyond/Runway etc.) Ad placement optimizer n8n workflows + Voice agents (WhatsApp-heavy for India) HubSpot/Zoho CRM backbone

Send and receive money in USD, EUR, and NGN with a debit card.
@FischervHelene · X
Check out what I just built with Lovable!

Share content and earn crypto, or pay to unlock posts from creators.
@unlockmedias · X
🚀 LIVE: The crypto OnlyFans alternative — built in 2 days on @Nimiq ✅ Connect wallet ✅ Upload content ✅ Set your price ✅ Fans pay to unlock ✅ You keep 100% Built for the Nimiq Mini App Competition 🏆 @miniappscomp

Purchase international travel eSIM profiles with cryptocurrency, delivered instantly via QR code, no registration required.
@tigerfpvteam · X
Building - eSIM store for buying eSIM instantly without any registration. For now supports only crypto payments but It's only starting point :)

Track and analyze multi-currency expenses with budgeting tools for travelers and digital nomads.
@andrejbuday · X
And th second one - - with completely new OG:image

Manage equipment rentals, payments, and inventory tracking in one system.
@ShakibMd93031 · X
Built an Equipment Rental Management System to simplify rentals, payments, and equipment tracking. Looking for businesses interested in a demo or a customized solution.

Compare different AI video models and generate videos with pay-as-you-go pricing.
MaxVideoAI — 多模型 AI 视频生成平台(文生视频 / 图生视频),提供公开的模型页面、提示词参考和示例,用于探索不同的视频生成模型。

Gate any REST API with per-request USDC payments, settling instantly on-chain.
@0xanukul · X

Analyze real-time financial data and get automated investment insights powered by AI.
@tonylexfi · X