Checker, a stablecoin infrastructure startup, completed an $8 million pre-seed and seed funding round after processing more than $3 billion in volume over the past 12 months. The company offers a single API for financial institutions and said it plans to expand into Brazil, Kenya, Hong Kong, and the U.S. Crypto Briefing said the funding highlights growing investor interest in stablecoin infrastructure, with potential implications for DeFi and regulatory landscapes.