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How to Build a Telegram Bot with Built-In Crypto Wallets

Build a Telegram bot where /start creates a wallet and /send moves USDC gas-free, using Openfort backend wallets, plus the Mini App path for React.

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Stablecoin Payments

Moving USDC and other stablecoins through an app: payouts, remittances, subscriptions, gas paid in ERC-20, and the compliance questions that follow. These posts cover the payment flow and the chain-level details that decide cost and settlement time.

  1. Best Embedded Wallets for Stablecoin Payments (2026)

    Embedded wallet SDKs for stablecoin payments in 2026, compared on custody model, chain coverage, gas sponsorship, self-hosting, and pricing for USDC apps.

  2. The GENIUS Act for Fintechs: What Changes by July 2028

    The GENIUS Act regulates stablecoin issuers, but apps embedding USDC, PYUSD, or USD1 inherit the cascade. What changes, and 11 things to ship by July 2028.

  3. Stablecoin KYC for Fintechs: Who Owns the Perimeter

    Who owns stablecoin KYC when you embed USDC, PYUSD, or USD1: the FATF, MiCA, and GENIUS triggers, and the split between issuer, wallet provider, and app.

  4. Best Stablecoin Apps in 2026

    A curated lineup of consumer-facing stablecoin apps worth knowing in 2026, with a short feature spotlight on each.

  5. How to Pay Employees in Stablecoins

    Everything you need to know about crypto payroll — stablecoins, embedded wallets, compliance, and automation.

  6. Building Payment Apps for LATAM

    Building stablecoin payment apps for Latin America: country-by-country market analysis, regulatory landscape, and infrastructure requirements.

  7. What Is Stablecoin Infrastructure?

    Stablecoin infrastructure is the developer stack for stablecoin apps: embedded wallets, smart accounts, gas sponsorship, orchestration, and key management.

  8. Building with Stablecoin Remittances: The Complete Guide

    A technical guide to building a stablecoin remittance app: wallets, gas sponsorship, transaction orchestration, and off-ramps.

  9. MPP, x402, ACP & AP2: Agentic Payment Protocols Compared

    Compare the four agentic payment protocols of 2026: MPP (Stripe/Tempo), x402 (Coinbase), ACP (OpenAI/Stripe), and AP2 (Google), layer by layer.

  10. Build a Fintech App with Stablecoin on Solana

    A builder's guide to creating a fintech app with embedded wallets and stablecoin payments on Solana — from architecture decisions to production deployment.

  11. Machine Payments: When Software Pays Software

    Machine-to-machine payments go past agentic commerce. What changes in the payment stack when IoT devices and servers transact with no human in the loop.

  12. Agentic Commerce: Rewriting the Rules of Agentic Payments

    AI agents are moving from assistants to autonomous buyers. What that shift demands of payment rails, merchant interfaces, and business models.

  13. Inside x402: Enabling Payments with HTTP 402

    x402 bridges the worlds of web APIs and digital money. Today, it’s being revived by Coinbase’s x402

  14. How to build a Stablecoin Wallet: A step-by-step guide

    In this guide, we'll show you how to create a simple stablecoin wallet using Openfort's embedded wallet technology.

  15. Stablecoin Payment Rails: Cost, Speed, Compliance (2026)

    Stablecoin rails settle in seconds for under $0.01 — and MiCA, the GENIUS Act, and KYC rules shape how you embed them. A 2026 developer's guide.

  16. Stablecoin Regulation 2026: Obligations by Role and Region

    Stablecoin obligations for issuers, wallet providers, and builders across the EU (MiCA), UK (FCA), US (GENIUS Act, FinCEN), Singapore (MAS), and UAE (VARA).

  17. Stablecoins 101: How They Work and What They Are For

    The fundamental mechanics of stablecoins and the applications reshaping industries from remittances to corporate treasury management.