How to Issue a BVNK USDC Card for Stablecoin Spend (2026)
Issue BVNK Cards against a customer USDC wallet: eligibility, CARD_AGREEMENT, POST /card/v1/cards, SDK display, and spend webhooks for Embedded Custom partners.
Fintech
How to Enable Circle CPN Managed Payments for USDC Settlement (2026)
Enable Circle CPN Managed Payments for USDC: Direct vs Intermediary subaccounts, payins, payouts, and webhooks after the April 8, 2026 launch ($70T+ USDC settlement).
Charles Cascarilla: The Regulated Issuer Behind PYUSD and USDG
Charles Cascarilla co-founded Paxos in 2012; after the 12 Dec 2025 OCC conversion, Paxos Trust Company, N.A. issues PYUSD, USDP, and PAXG, while USDG runs through Singapore/EU entities and the Global Dollar Network.
How to Mint and Redeem RLUSD with Ripple Mint (2026)
Mint and redeem RLUSD with Ripple Mint: Admin credentials, OAuth token, ISSUANCE and REDEMPTION flows, Flexible redemption approve, and webhooks (July 2026).
How to Enable Stablecoins on Stripe Link (2026)
Enable Stablecoins on Stripe Link: activate Link for Payment Links/Checkout/Elements, $1-$10k USD, crypto.stripe.com wallet flow, 0.8% Link promo vs 1.5% Crypto.
Jesse Hemson-Struthers: Building BVNK Into Mastercard's $1.8B Stablecoin Rail
Jesse Hemson-Struthers co-founded BVNK in 2021; Mastercard closed its up-to-$1.8B acquisition on 3 Aug 2026, adding ~$30B annualized stablecoin payment volume across ~130 markets (secondary press).
How to Enable PayPal PYUSD Settlement for 4% Merchant Rewards (2026)
Enable PayPal PYUSD Settlement: auto-convert balance to PYUSD, earn 4% rewards (daily accrue, monthly pay); U.S. merchants; no USD-PYUSD convert fees.
How to Issue a Branded Stablecoin with Bridge Open Issuance (2026)
Launch a branded xUSD on Bridge Open Issuance: open vs closed loop, chain + ticker, ~20% cash start, BlackRock/Fidelity/Superstate reserves, transfers mint/burn, rewards by the 5th business day.
How to Send a Circle Stablecoin Payout (2026)
Send USDC/EURC to third parties with Circle Stablecoin Payouts: address book, LLC $3k Travel Rule vs CIRCLE_SG/FR every-amount, PMT codes, failure modes.
Ethena Brings USDe and sUSDe to TRON
On September 11, 2026, Ethena Labs and TRON DAO said USDe and sUSDe are live on TRON via Stargate Finance for bridge, hold, and transfer, with JustLend DAO and SUN.io expected in coming weeks against >$94B USDT on TRON.
Guy Young: From Cerberus Capital to Ethena's Synthetic Dollar
Guy Young left Cerberus Capital (~$60B AUM) to found Ethena Labs (~Mar 2023); USDe peaked above ~$14B (Oct 2025) and sat near ~$4.07B as of ~30 Aug 2026, with Ethena Pay launching 1 Sep 2026 on Avalanche.
MoneyGram Launches Stablecoin Visa Card in Colombia
MoneyGram launched the MoneyGram Card on September 10, 2026: a stablecoin-backed Visa card live first in Colombia on Rain, Crossmint, and Stellar, with USDC at launch, MGUSD planned later, and a physical card targeted for late 2026.
How to Accept USDC on Shopify Payments (2026)
Accept Circle USDC on Shopify Payments across Base, Ethereum, Optimism, Polygon, and Arbitrum; domestic card-rate fees; optional USDC settlement.
How to Enable PayPal Pay with Crypto (2026)
Enable PayPal Pay with Crypto for US merchants: 0.99% until 31 Jul 2026 then 1.5%; settle USD to PayPal balance; refunds in PYUSD; Orders V2 payment_source.crypto; NY merchants excluded.
U.S. Bank Moves USBDC Live on Stellar in Cross-Border Pilot
U.S. Bank said on September 9, 2026 that USBDC, its proprietary USD-backed stablecoin, ran a live North America-to-Europe pilot on public Stellar with mint, redeem, freeze, and clawback.
Visa Hits $20B Stablecoin Settlement Run Rate, Opens Onchain Credit for Card Programs
Visa said on September 8, 2026 that stablecoin settlement topped a $20B annualized run rate (up more than 15x YoY) and is pairing VisaNet data with onchain lending for card programs.